WAVESHARE DEBO IO BOARD - Developer boards - I/O expansion board, MCP23017
21.84 EUR
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The MCP23017 IO Expansion Board extends 2 signal pins to 16 I/O pins based on the I2C bus. Up to 8 expansion boards can be used simultaneously.
- I2C controlled, extends 2 signal pins as 16 I/O pins
- I2C address configurable by short-circuiting the A0/A1/A2 bridges
- offers two connection options: PH2.0 Terminal and/or solder pads
- integrated voltage converter, compatible with 3.3 V / 5 V level
- Supplied with development resources and manual
Technical data- Operating voltage: 5 V / 3.3 V
- interface: I2C
- Interrupt pins: INTA, INTB, INTB
- Expansion I/Os: 16
- Mounting hole size: 2.0 mm
- Dimensions: 38 × 23 mm
Documentation and downloads can be found here:
www.waveshare.com/wiki/MCP23017_IO_Expansion_Board
Delivery Cost: 9.95 EUR
Availability: in stock
Delivery Time: 4-5 business days
Condition: new
The MCP23017 IO Expansion Board extends 2 signal pins to 16 I/O pins based on the I2C bus. Up to 8 expansion boards can be used simultaneously.
- I2C controlled, extends 2 signal pins as 16 I/O pins
- I2C address configurable by short-circuiting the A0/A1/A2 bridges
- offers two connection options: PH2.0 Terminal and/or solder pads
- integrated voltage converter, compatible with 3.3 V / 5 V level
- Supplied with development resources and manual
Technical data- Operating voltage: 5 V / 3.3 V
- interface: I2C
- Interrupt pins: INTA, INTB, INTB
- Expansion I/Os: 16
- Mounting hole size: 2.0 mm
- Dimensions: 38 × 23 mm
Documentation and downloads can be found here:
www.waveshare.com/wiki/MCP23017_IO_Expansion_Board
Delivery Cost: 9.95 EUR
Availability: in stock
Delivery Time: 4-5 business days
Condition: new
Comparison of Similar Products
WAVESHARE "DEBO EPA 2.9 RD - Developer boards - Display E-Ink, 2,9"", black/white/red"
32.64 EUR
This is an E-Ink display module with integrated controller and communication via SPI interface. Due to the advantages such as extremely low power consumption, large viewing angle, large effect in sunlight, it is an ideal choice for many different applications.special features
no backlight, displays the last content for a long time, even after switching off the device
ultra-low power consumption, basically power is only needed for refreshing
SPI interface, for connection to other controller boards like Raspberry / Arduino / Nucleo etc.
comes with development resources and manual (examples for Raspberry Pi / Arduino / STM32)
Technical data- operating voltage: 3,3V
- Interface: 3-wire-SPI, 4-wire-SPI
- Outline dimension: 89.5 × 38 mm
- Display size: 66.89 × 29.05 mm
- Point spacing: 0.138 × 0.138
- Resolution: 296 × 128
- Display colour: black, white, red
- Grayscale: 2
- full update time: 15s
- Energy reserve: 26.4 mV (typ.)
- Standby power: 170°.<0,017 mV
• Betrachtungswinkel:>
Scope of delivery
- Display Module
- Connecting cable XH2.54 20 cm 8-pin
Documentation / Downloads
https://www.waveshare.com/wiki/2.9inch_e-Paper_Modules_(B)
WAVESHARE "DEBO EPA 2.9 - Developer boards - 2.9"" E Ink display, black/white"
30.31 EUR
This is an E-Ink display module with integrated controller and communication via SPI interface. Due to the advantages such as extremely low power consumption, wide viewing angle, great effect in sunlight, it is an ideal choice for many different applications.Special features
no backlight, displays the last content for a long time even after switching off
ultra-low power consumption, basically power is only required for refreshing
SPI interface, to connect to other controller boards such as Raspberry / Arduino / Nucleo etc.
comes with development resources and manual (examples for Raspberry Pi / Arduino / STM32)
Technical data
• Operating voltage: 3.3V
• Interface: 3-wire SPI, 4-wire SPI
• Outline dimensions: 89.5 × 38 mm
• Display size: 66.89 × 29.05 mm
• Dot pitch: 0.226 × 0.227
• Resolution: 296 × 128
• Display color: black, white
• Grayscale: 4
• Power reserve: 26.4 mV (typ.)
• Standby power: <0,017 mV
• Betrachtungswinkel:> 170°
Scope of delivery
• Display module
• Connection cable XH2.54 20 cm 8-pin
Documentation / Downloads
http://www.waveshare.com/wiki/2.9inch_e-Paper_Module
WAVESHARE DEBO PWR SOLAR2 - Developer boards - solar charger for 6- to 24-V panels
20.49 EUR
This solar power management module is designed for 6 to 24V solar panels. It can charge the 3.7V LiPo battery via a solar panel or USB connection and provides a regulated 5V / 1A output.The module has a maximum power point tracking (MPPT) function and multi-protection circuits, so it can still operate highly efficient, stable and safe. It is suitable for solar powered, low power IoT and other environmental protection projects.
• supports MPPT
• supports solar panel / USB port battery charging.
• integrated MPPT SET switch
• two 5 V output interfaces: Pin header and USB connector
• 14500 battery holder and PH2.0 battery connector
• multiple LED indicators to monitor status of solar panel and battery
Technical data• input voltage of the solar module (SOLAR IN): 6 ... 24 V
bulletpoint# microUSB input voltage (USB IN): 5 V
• pin header / USB output (USB OUT): 5 V / 1 A
• charging end voltage: 4.2 V ±1%
• deep discharge protection voltage: 2.9 V ±1%
• solar module charging efficiency:: approx. 78%
• USB charging efficiency: approx. 82%
• 3.7 V battery boost power efficiency: approx. 86%
• max. quiescent current: < 2 mA
• operating temperature: -40 ... +85°C
• dimensions: 65.2 × 56.2 × 22.9 mm
Documentation and downloads can be found here:
www.waveshare.com/wiki/Solar_Power_Manager
WAVESHARE "DEBO EPA 1.54 - Developer boards - 1.54"" E Ink display, black/white"
24.94 EUR
"This is an E Ink display module with integrated controller and communication via SPI interface. Benefits including extremely low power consumption, wide viewing angle and high effectiveness in sunlight make it an ideal choice for many different applications.Features
- No background illumination, displays last content for a long time after switch-off
- Ultra-low power consumption, power is basically only needed to refresh
- SPI interface for connecting to other controller boards such as Raspberry/Arduino/Nucleo etc.
- Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)
Technical data
- Operating voltage: 3.3 V
- Interface: 3-wire SPI, 4-wire SPI
- Outline dimensions: 48 mm x 33 mm
- Display size: 27.6 mm x 27.6 mm
- Dot pitch: 0.138 x 0.138
- Resolution: 200 x 200
- Display colour: black, white
- Grey level: 2
- Partial update time: 0.3 s
- Full update time: 2 s
- Energy reserve: 26.4 mW (typical)
- Standby power: <0.017 mW
- Viewing angle: >170°
Included in delivery
- Display module
- 20-cm, 8-pin connecting cable XH2.54
Documentation/downloads
http://www.waveshare.com/wiki/1.54inch_e-Paper_Module"
WAVESHARE "DEBO EPA 2.7 - Developer boards - 2.7"" E Ink display, black/white"
29.43 EUR
"This is an E Ink display HAT for Raspberry Pi with integrated controller and communication via SPI interface. Benefits including extremely low power consumption, wide viewing angle and high effectiveness in sunlight make it an ideal choice for many different applications.Features
- No background illumination, displays last content for a long time after switch-off
- Ultra-low power consumption, power is basically only needed to refresh
- 4 buttons on board
- Compatible with Raspberry Pi 2B/3B/Zero/Zero W/WH
- SPI interface for connecting to other controller boards such as Raspberry/Arduino/Nucleo etc.
- Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)
Technical data
- Operating voltage: 3.3 V
- Interface: 3-wire SPI, 4-wire SPI
- Dimensions: 85 mm x 56 mm
- Display size: 57.288 mm x 38.192 mm
- Dot pitch: 0.217 x 0.217
- Resolution: 264 x 176
- Display colour: black, white
- Grey level: 2 full
- Update time: 6 s
- Energy reserve: 24 mW (typical)
- Standby power: <0.017 mW
- Viewing angle: >170°
Included in delivery
- Display HAT
- 2 screws
Documentation/downloads
https://www.waveshare.com/wiki/2.7inch_e-Paper_HAT"
WAVESHARE RPI CM4 IO MINI1 - Raspberry Pi - Compute Module 4 Mini Base Board, without RTC
31.35 EUR
"Mini Base Board for Raspberry Pi Compute Module 4, without RTCThe Mini Base Board offers various connectors for Compute Module 4 boards in Raspberry Pi 4B format.
Technical Data
- CM4 Socket: suitable for all variants of the Compute Module 4
- LAN: Gigabit Ethernet RJ45 connector
- M.2 M KEY, supports communication modules or NVME SSD
- Connectors Raspberry Pi 40PIN GPIO connector
- USB: USB 2.0 Type A × 2, USB 2.0 via FFC connector × 2
- Display: MIPI DSI display connector (15-pin 1.0mm FPC connector)
- Camera: 2x MIPI CSI-2 camera connector (15-pin 1.0mm FPC connector)
- Video: 2x HDMI connector (including one connector via FFC connector), supports 4K 30fps output
- RTC: not available
- Memory: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants
- Fan header: no fan control, 5 V
- Input voltage: 5 V
- Dimensions (LxW): 85 × 56 mm
Scope of delivery
- CM4-IO-BASE-A
- SSD mounting screw
External links
https://www.waveshare.com/wiki/CM4-IO-BASE-A"
SOLDERED DEBO RTC - Developer boards - Real-time clock - RTC, PCF85063A
16.31 EUR
"The RTC (Real Time Clock) is a device that tracks time and date accurately and precisely. Due to its high precision, it is better suited for long-term time tracking than the clocks on microcontrollers.- compatible with Arduino (or a compatible board such as Dasduino)
- extremely low power consumption
- integrated battery holder
- alarm function and interrupt pin
- uninterrupted time tracking even in the event of a power failure
The RTC (Real Time Clock) is characterized by its high accuracy, which makes it particularly suitable for applications where long-term time tracking is required. It is compatible with Arduino (or a compatible board such as Dasduino) and can be operated with extremely low power consumption. Thanks to the integrated battery holder, time tracking is maintained even in the event of a power failure. The alarm function and interrupt pin allow a microcontroller to go into sleep mode and only be reactivated when an alarm is triggered by the RTC.
The built-in battery holder (battery not included) ensures that real-time tracking is not affected even in the event of a power failure.
Technical data
- Communication: I2C
- RTC IC: PCF85063A
- Voltage: 0.9 V ... 5,5 V
- easyC/Qwiic compatibility
- Dimensions: 38 x 22 mm
The RTC offers a precise and reliable solution for long-term time tracking in applications that require accurate time recording. It is compatible with common microcontroller boards and ensures efficient and continuous time tracking thanks to its low power consumption and alarm function.
easyC
easyC is a robust connection system that optimizes the connection using JST-SH compatible connectors (JST 4-pin) of microcontrollers, sensors and actuators. It offers solderless connections, serial connections of multiple devices (daisy-chaining), error-free design, parallel connection, universal compatibility and intermediate compatibility with Qwiic (Sparkfun connection system), simplifying prototype development. Further information on easyC can be found under ""Data sheets"".
External links
https://github.com/SolderedElectronics/Soldered-PCF85063A-RTC-Module-Arduino-Library"
JOY-IT DEBO POE ADAPT 2 - Developer Boards - POE USB-C Power Adapter
19.36 EUR
"With this adapter you can power your Raspberry Pi and other single board computers, which are powered by a USB-C port, via POE LAN.The adapter is connected directly to a POE-capable router/switch or POE injector with a POE LAN cable (up to 100 meters cable length).
This allows you to use the Raspberry very flexibly and no power outlet and power supply is required.
- Connections: 1x USB-C plug, 1x RJ45 jack, 1 x RJ45 plug
- Input voltage: 36 - 57 V (standard PoE voltage 48 V, 52 V)
- Output voltage: DC 5 V
- Output current: 2 A
- Transmission distance: 10 - 100 m
- PoE Protocol: IEEE802.3af
- Network bandwidth: 10/100 Mbps
- Operating temperature: -50 to +75°C
- Dimensions: 82 x 28 x 23 mm
JOY-IT DEBO USB-PD 1 - Developer Boards - USB-PD Trigger Module, USB-C to Terminal Bloc
20.8 EUR
With this small module you can trigger USB-PD protocols and thus charge your laptop via a PD-capable USB-C power supply, for example. The output voltage is adjustable in 5 steps (5 V, 9 V, 12 V, 15 V and 20 V) via the button integrated on the module. The currently selected voltage can be read from the color of the RGB LED integrated on the module (red = 5 V / yellow = 9 V / green = 12 V / light blue = 15 V / dark blue = 20 V / purple = highest possible voltage). Due to its output interfaces, the module can be used flexibly and is easy to integrate.Technical details• input voltage up to 20 V / 100 W (via a PD-capable USB-C power supply unit)
• input interface: USB-C
• Output voltage: 5/9/12/15/20 V (adjustable via knob)
• Output current: max. 5 A
• output power: max. 100 W
• Output interface: screw terminal block
• dimensions (LxWxH): 31.5 x 15 x 14 mm
Note• USB-C power supply not included in delivery
JOY-IT DEBO USB-PD 2 - Developer Boards - USB-PD Trigger Module, USB-C to USB-A
20.8 EUR
With this small module you can trigger USB-PD protocols and thus charge your laptop via a PD-capable USB-C power supply, for example. The output voltage is adjustable in 5 steps (5 V, 9 V, 12 V, 15 V and 20 V) via the button integrated on the module. The currently selected voltage can be read from the color of the RGB LED integrated on the module (red = 5 V / yellow = 9 V / green = 12 V / light blue = 15 V / dark blue = 20 V / purple = highest possible voltage). Due to its output interfaces, the module can be used flexibly and is easy to integrate.Technical details• input voltage up to 20 V / 100 W (via a PD-capable USB-C power supply unit)
• input interface: USB-C
• Output voltage: 5/9/12/15/20 V (adjustable via knob)
• Output current: max. 5 A
• output power: max. 100 W
• Output interface: USB-A
• Dimensions (LxWxH): 31.5 x 15 x 14 mm
Note• USB-C power supply not included in delivery
JOY-IT DEBO LCD 20X4 - Developer Boards - Display LCD 20x4, HD44780
17.81 EUR
20x4 LCD module with 16 pin headerThis 20x4 character LCD is best suited for your project.
It works with the common HD44780 controller chip and has a green backlight.
It has a 16 pin connector and can be used as a built-in or plug-on display. For this purpose, a corresponding solderable pin header is included in the scope of delivery.
Specifications
• Display size: 20 characters x 4 lines
• supply voltage: 4.7 - 5.3 V
• logic level: 5 V
• LCD controller: HD44780
• backlight: 5V DC LED backlight
• green backlight
• 16-pin pin header
• dimensions (LxWxH): 98,3 x 60 x 14 mm
Scope of delivery
• 20x4 LCD module
• 16 pin male header
WAVESHARE DEBO LCD 160X80 - Developer boards - LCD display, 160 x 80 pixels, ST7735S.
18.99 EUR
"This is an LCD display module with IPS screen, and a diagonal of 0.96 inches. The display has HD resolution and an integrated controller that communicates via an SPI interface.Technical data- Controller: ST7735S
- Interface: SPI
- Display color: RGB, 65 K Colors
- Resolution: 160 x 80
- Backlight: LED
- Operating voltage: 3.3 V
Scope of delivery
1x 0.96"" LCD module
1x PH2.0 20 cm, 8-pin
Documentation and downloads can be found here:
www.waveshare.com/wiki/0.96inch_LCD_Module"
JOY-IT DEBO RB-BB 3B - Developer boards - Laboratory card, 84 x 54 mm, black
12.48 EUR
Lab card from Joy-it for the developer board areaWelcome to the world of electronic prototypes, where innovation and reliability meet! Our high-quality breadboard is the ideal tool for all your electronics projects.
Whether you are an experienced electronics expert or a beginner, our breadboard is designed to optimize your prototyping experience.
With precise plug-in holes and universal compatibility, it allows you to connect electronic components securely and effortlessly. This allows you to implement your ideas quickly and reliably.
Specifications
• 1 contact terminal with 300 contacts
• 2 distribution terminals with 100 contacts
• Material: plastic
• Color: black
• Adhesive surface on the underside
• Dimensions (LxWxH): 84 x 54 x10 mm
JOY-IT DEBO SD-NAND 512 - Developer boards - 512 MB SD-NAND flash memory
23.28 EUR
This flash memory module allows you to store and read data externally via the SPI interface of your microcontroller.The module is controlled exactly like a conventional SD card and is therefore particularly simple. The module can be operated with 3.3 V as well as 5 V thanks to the integrated voltage converter.
Specifications• Operating voltage: 3 ... 5 V
• logic level: VCC
• Interface: SPI
• memory size: 512 MB
• clock frequency: up to 50 MHz
FREI DEBO RTC DS1302 - Developer boards - RTC real-time clock, DS1302
11.4 EUR
Real-time clock module with possible battery backup using the easy-to-use DS1302 chip. The DS1302 chip uses a simple serial interface and sample code is available for Arduino, Raspberry Pi and many others.
The real time clock counts seconds, minutes, hours, the date of the month, the month, the day of the week and the year with leap year compensation valid until 2100.
• serial inputs and outputs for minimum pin count
• 2 V to 5.5 V full operation
• requires less than 300 nA at 2 V
• single byte or multi-byte data transfer for reading or writing clock or RAM data
Note• battery not included (battery see accessories)
WAVESHARE DEBO SOLAR 5W - Developer boards - solar panel, 5 W.
23.49 EUR
Solar panel, 6 V / 5 W, with 3.5 x 1.35 mm hollow plug• Solar cell type: 156 monocrystalline cell
• Surface: tempered glass
• Frame material: aluminium alloy with anodic oxidation
• Back panel material: 0.25 mm PET
• Power: 5.0 W ± 5%.
• Operating voltage: 6.0 V ± 5%.
• Operating current: 833 mA ± 5%.
• Open circuit voltage: 7.2 V ± 5%.
• Short circuit current: 916 mA ± 5%.
• Connection: Hollow plug 3.5 x 1.35 mm (+ inside / - outside)
• Dimensions (LxWxH): 230 x 195 x 16.5 mm
FREI DEBO LCD 16X2 BL - Developer boards - Display, 16 x 2 characters, blue
15.63 EUR
This display can be used for all common developer boards, such as Raspberry Pi or Arduino.Specifications
• 16 x 2 characters (2 rows with 16 columns)
• HD44780 industry standard
• with soldered-on I2C communication adapter
• therefore only 4 I/O lines (power supply + 2x data lines) are required for operation
• both 3.3V and 5V logic level (@power supply 5V)
• 16 x 2 characters (2 lines with 16 columns)
• backlight: color blue
SEEED DEBO CAM 2002 64 - Developer boards - Camera, AI, 5MP, 30fps, 64GB
96.67 EUR
"reCamera is an open source AI camera in a compact format, characterized by high programmability and customizability. It is powered by a RISC-V SoC and offers 1 TOPS AI performance directly on the device as well as video encoding with 5 MP @ 30 FPS. Thanks to its modular hardware design and expandable interfaces, it is an extremely versatile platform for developers in the field of vision AI systems.- 1 TOPS on-device AI performance for fast and efficient data processing
- Video encoding with 5 MP resolution at 30 FPS for high-quality image capture
- Programmable and customizable for a wide range of AI applications
- Modular hardware with expandable interfaces for maximum flexibility
- ideal for developers who want to build or experiment with vision AI systems
The combination of powerful on-device AI and flexible architecture makes reCamera an optimal choice for applications such as machine vision, object recognition and edge AI. Extensive customization options are available for developers to meet specific project requirements.
Technical specifications
- AI performance: 1 TOPS @ Int8
- SoC: SG2002
- CPU: Dual-Core C906 (1 GHz + 700 MHz)
- MCU: 8051 with 8 KB SRAM
- RAM: 256 MB
- Video encoding: 5 MP @ 30 FPS
- Camera sensor: OV5647
- eMMC: 64 GB
- Expansion: removable TF card (up to 2 TB, not included)
- Ethernet: 100 Mbps
- USB: USB Type-C (2.0)
- Buttons: 1 reset button, 1 boot button
- Status display: 1 power LED, 2 programmable IO LEDs
- Fill light: 0.3 W white light
- Microphone: onboard microphone
- Speaker: external speaker
- Power supply: 5 V @ 1 A
- Dimensions: 40 x 40 x 36.5 mm
In summary, reCamera is a powerful and versatile solution for modern vision AI projects that impresses with its open architecture and modular design.
External links
https://github.com/Seeed-Studio/OSHW-reCamera-Series
https://github.com/Seeed-Studio/reCamera-OS"
WAVESHARE "DEBO EPA 2.1 RD - Developer boards - Display ePaper, 2,1"", black/white/red"
28.04 EUR
"This is an E-Ink 2.13"" (5.41 cm) display HAT for Raspberry Pi with a resolution of 212 x104 pixels.Due to the advantages such as extremely low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf labels, industrial instruments and so on.
Features
• no backlight, display the last content for a long time even when power off.
• very low power consumption, basically the power is only needed for updating.
• compatible with Raspberry Pi 2B/3B(+)/Zero/Zero W
• Preserved solder pads for SPI interface, to connect with other controller boards like Arduino/Nucleo, etc.
• comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32).
Specifications
• operating voltage: 3.3 V
• Interface: SPI
• dimensions (LxW): 65 × 30.2 mm
• display size (LxW): 23.71 × 48.55 mm
• dot pitch: 0.194 × 0.194 × 0.194
• resolution: 212 × 104
• display color: black, white, red
• grayscale: 2
• full refresh time: 15 s
• update power: 26.4 mV (typ.)
• standby power: <0,017 mV
• Betrachtungswinkel: >170°.
Scope of delivery
• 2.13"" e-Paper HAT
• spacer bolts, screws and nuts
• 9-pin SMD header with 2.54 mm pitch
delivery without developer board
https://www.waveshare.com/wiki/2.13inch_e-Paper_HAT_(B)"
JOY-IT DEBO UART2RS232 - Developer boards - UART-RS232 transceiver, incl. pin header
13.36 EUR
"The COM-TTL-RS232 transceiver is the ideal solution to enable seamless communication between UART interfaces and RS232 serial ports. This compact module is designed for reliable and bidirectional data transmission and is ideal for use in industrial, communication and control applications.
Main features
- Bidirectional signal conversion: Easily converts data signals between UART and RS232, enabling interaction between modern microcontrollers and legacy devices.
- Easy integration: Compact design and included pin header make it easy to use in your projects.
- Reliability through SP3232E chipset: High stability and efficiency for your applications.
- Flexible use: Supports logic levels from 3 V to 5.5 V and supply voltages of 3 V / 5 V.
Technical data
- Chipset: SP3232E
- Supply voltage: 3 V - 5 V
- Logic level: 3 V / 5 V
- Communication direction: Bidirectional
- Dimensions: 43 x 15 x 3 mm
- Weight: Only 3 g
Scope of delivery
- 1x UART - RS232 transceiver module (COM-TTL-RS232)
- 1x pin header (not soldered)
JOY-IT DEBO SEN-KY033LT - Developer boards - Line Tracker
12.17 EUR
This sensor transmits and receives infrared. It can detect whether it has a reflective surface (the sensor receives its own signal) or an absorbent surface (the sensor does not receive a signal) in front of it. The sensitivity of the sensor can be adjusted using a potentiometer.
Robots, for example, can use three of these sensors to perform an automated line tracker function.
Technical specifications
• Function: Detects a line using infrared (0/1 signal output) / With three of these sensors, robots can automatically follow a line
• Detection range: 1 - 25 mm
• Supply voltage: 3 - 5 V
• Power consumption: 3 V approx. 7 mA / 5 V approx. 13 mA
• Operating temperature: 0 °C to 50 °C
• Dimensions: 42 x 11 x 8 mm
ADAFRUIT DEBO MEMS MIC - Developer Boards - Microphones, SPH0645
19.61 EUR
Breakout board with I2S MEMS microphones- Digital output
- 50 Hz to 15 kHz
- I2S Interface
- • 1,6 ... 3,6 V Operating voltage
- SPH0645LM4H
JOY-IT "DEBO LCD 7 HDMI - Developer boards - Display LCD-Touch, 7"", HDMI, GT811"
58.74 EUR
The 7 inch (17.78 cm) TFT display expands the Raspberry Pi or Banana Pi with a touchscreen display in no time at all. It can also be used on any Windows device and convinces with its high contrast and colour-fast display. With a maximum resolution of 1024x600 pixels, this display is suitable for any application.Technical data- Resolution: 1024 x 600
- supported devices: Raspberry Pi, Banana Pi, Banana Pro, Windows PCs
- Connections: HDMI, Micro-USB
- Touch Controller: GT811
- Touch Panel Type: Capacitive (5 Multi-Touch)
- Backlight: LED
- Display size: 154.21 x 85.92 (mm)
Special functions- Can also be used as a standalone HDMI display
reference
- suitable housing see accessories
WAVESHARE DEBO FPR CAP - Developer boards - capacitive fingerprint reader, STM32F205
64.42 EUR
Designed for secondary development, high-speed identification and high stability, this fingerprint module is an intelligent module that provides features such as fingerprint recording, image processing, feature extraction, template generation, template storage, fingerprint matching and search, and more.- integrated high-speed processor STM32F205
- commercial fingerprint algorithm, faster identification
- high-precision optical sensor, standard 16-pin interface
- split structure: fingerprint sensor + processing circuit + algorithm platform
- easy to develop, controlled via UART
- open protocol, it is available to freely input and output fingerprint images, fingerprint feature files and other fingerprint actions.
uses- fingerprint lock
- Fingerprint proof locker
- access control system
- personal identification
- authorization management
Technical data- Processor (CPU): STM32F205
- Sensor: HD optical
- integrated memory (expandable)
- Wear protection: 1 million times
- Antistatic: 150 KV
- Fingerprint capacity: 1000
- Current: < 50 mA
- Input time: < 0.5 s
- Adjustment time: < 0.5 s
- Voltage level: 3.3 ... 7,5V
- Operating temperature -20 ... +60°C
- Relative humidity 40 to 85 % RH
Documentation and downloads can be found here:
https://www.waveshare.com/wiki/Capacitive_Fingerprint_Reader
JOY-IT DEBO RB-BB 2B - Developer boards - Laboratory card, 165 x 54 mm, black
12.64 EUR
Lab card from Joy-it for the developer board areaWelcome to the world of electronic prototypes, where innovation and reliability meet! Our high-quality breadboard is the ideal tool for all your electronics projects.
Whether you are an experienced electronics expert or a beginner, our breadboard is designed to optimize your prototyping experience.
With precise plug-in holes and universal compatibility, it allows you to connect electronic components securely and effortlessly. This allows you to implement your ideas quickly and reliably.
Specifications
• 1 contact terminal with 630 contacts
• 2 distribution terminals with 200 contacts
• Material: plastic
• Color: black
• Adhesive surface on the underside
• Dimensions (LxWxH): 165 x 54 x10 mm
FREI DEBO TOUCH 4CH - Developer boards - Touch-Pad, 4 keys, capacitive, TTP224
11.91 EUR
The semiconductor-based touch pad is the durable alternative to classic keyboards with switches. Thanks to the capacitive measurement, the pad is also suitable for dusty or rough environments. Technical data• chipset: TTP224 for four keys
• supply voltage: 2.4 - 5.5 V DC
• status display
• dimensions:35 x 29 mm
FREI "DEBO LCD 2.0 - Developer boards - Display LCD, 2.0"", 220 x 176 pixels, ILI9225"
18.21 EUR
"Display LCD, 2.0"", 220 x 176, ILI9225Specifications• driver chip ILI9225
• resolution 220 x 176
• SPI interface"
IDUINO DEBO LASER01 - Developer boards - Laser, 635 nm, 5 V
11.91 EUR
"This compact transmitter module emits a small and intense laser beam with a wavelength of 635 nm (red). It is connected via three pins as follows:
- Ground
- Signal
- Supply (5V)
Security adviceNever look directly into the laser to avoid eye damage"
SEEED DEBO CAM 2002 8 - Developer boards - Camera, AI, 5MP, 30fps, 8GB
59.36 EUR
"reCamera is an open-source AI camera in a compact format, characterized by high programmability and customizability. It is powered by a RISC-V SoC and offers 1 TOPS AI performance directly on the device as well as video encoding with 5 MP @ 30 FPS. Thanks to its modular hardware design and expandable interfaces, it is an extremely versatile platform for developers in the field of vision AI systems.- 1 TOPS on-device AI performance for fast and efficient data processing
- Video encoding with 5 MP resolution at 30 FPS for high-quality image capture
- Programmable and customizable for a wide range of AI applications
- Modular hardware with expandable interfaces for maximum flexibility
- ideal for developers who want to build or experiment with vision AI systems
The combination of powerful on-device AI and flexible architecture makes reCamera an optimal choice for applications such as machine vision, object recognition and edge AI. Extensive customization options are available for developers to meet specific project requirements.
Technical specifications
- AI performance: 1 TOPS @ Int8
- SoC: SG2002
- CPU: Dual-Core C906 (1 GHz + 700 MHz)
- MCU: 8051 with 8 KB SRAM
- RAM: 256 MB
- Video encoding: 5 MP @ 30 FPS
- Camera sensor: OV5647
- eMMC: 8 GB
- Expansion: removable TF card (up to 2 TB, not included)
- Ethernet: 100 Mbps
- USB: USB Type-C (2.0)
- Buttons: 1 reset button, 1 boot button
- Status display: 1 power LED, 2 programmable IO LEDs
- Fill light: 0.3 W white light
- Microphone: onboard microphone
- Speaker: external speaker
- Power supply: 5 V @ 1 A
- Dimensions: 40 x 40 x 36.5 mm
In summary, reCamera is a powerful and versatile solution for modern vision AI projects that impresses with its open architecture and modular design.
External links
https://github.com/Seeed-Studio/OSHW-reCamera-Series
https://github.com/Seeed-Studio/reCamera-OS"
FREI "DEBO LCD 2.2 - Developer boards - Display LCD, 2.2"", 220 x 176 pixels, ILI9225"
18.48 EUR
"Display LCD, 2.2"", 220 x 176, ILI9225Specifications• driver chip ILI9225
• resolution 220 x 176
• SPI interface"
SOLDERED DEBO I2C LCDDRV - Developer boards - Display adapter, I2C
17.29 EUR
"This adapter makes it easy to connect LCDs to an Arduino (or a compatible board such as Dasduino). It uses I2C communication and requires only two pins. Compatible with all LCD displays offered (16×2, 20×4, 16×4). Use of the Arduino library for quick commissioning of the LCD.- Simple connection via I2C
- Only two pins required
- compatible with 16×2, 20×4 and 16×4 LCD displays
- Supports Arduino and compatible boards
- quick commissioning with Arduino library
The adapter offers an efficient solution for integrating LCD displays into Arduino projects. By using the I2C interface, only two pins are occupied, which increases the availability of GPIO pins for other applications. The adapter is compatible with a wide range of LCD displays, including the popular 16×2, 20×4 and 16×4 formats. The Arduino library simplifies programming and enables quick and easy control of the LCD displays. The female header facilitates the connection and provides a stable and reliable interface between the LCD and the Arduino board.
Technical data
- I2C address: 0x20 (HEX)
- Voltage: 3.3 V
- Potentiometer for contrast
- for HDD44780 LCD driver
- easyC/Qwiic compatibility
easyC
easyC is a robust connection system that optimizes the connection of microcontrollers, sensors and actuators using JST-SH compatible connectors (JST 4-pin). It offers solderless connections, serial connections of multiple devices (daisy-chaining), error-free design, parallel connection, universal compatibility and intermediate compatibility with Qwiic (Sparkfun connection system), simplifying prototype development. Further information on easyC can be found under ""Data sheets"".
In summary, this adapter is a practical and flexible solution for efficiently integrating LCD displays into Arduino projects. Its easy installation and wide compatibility make it a valuable component for developers and engineers.
External links
https://github.com/SolderedElectronics/Soldered-16x2-LCD-Arduino-Library
https://github.com/SolderedElectronics/I2C-LCD-driver-board-hardware-design"
IDUINO DEBO LED BI 3MM - Developer boards - LED, Bi-Color, 3 mm
10.93 EUR
Dieses kleine Steckboard besitzt eine sofort einsatzbereite zweifarbige Leuchtdiode. Diese wird über drei statt zwei Pins angesteuert und leuchtet in den Farben Grün und Rot. Anschluss- und Codebeispiel finden Sie im hinterlegten Datenblatt.Merkmale
• Grüne + Rote LED
• Wellenlänge: 571 nm + 644 nm
• Durchmesser der LEDs: 3 mm
• diffus klare Linse
• 150° Abstrahlwinkel
Elektrische Eigenschaften
• Spannung: 2,0 - 2,5 V
• Strom: 10 mA
Anschluss
1: Rote LED
2: Grüne LED
3. Masse
FREI DEBO TOUCH 16CH - Developer Boards - Touch Pad, 16 Keys, capacitive, TTP229
12.22 EUR
The semiconductor-based touch pad is the durable alternative to classic keyboards with switches. Thanks to the capacitive measurement, the pad is also suitable for dusty or rough environments. The internal calibration detects changes in the environment and automatically adjusts the sensitivity.Technical data• Chipset: TTP229
• Supply voltage: 2.4 - 5.5 V DC
• standby consumption from 2 µA
• serial interface
• selectable sampling rate
• automatic calibration
• dimensions:65 x 50 mm
WAVESHARE DEBO IR TEMP - Developer boards - infrared temperature sensor, MLX90615
27.73 EUR
"This sensor measures the surface temperature of an object in response to the emitted IR waves from the target without touching it. In addition, it also measures the average temperature over an area.Technical Data• Power supply: 3.3 ... 5V
• Measuring range (range): 40 ... +85°C
bulletpoint# measuring range (object): -70 ... +380 °C
• resolution: 0,02°C
bulletpoint# accuracy: 0.5°C (0 ... 50°C)
bulletpoint# field of view (FOV): 35°.
• Size of mounting holes: 2.0 mm
• dimensions: 28 x 16 mm
Applications
• high precision non-contact temperature measurement
• industrial temperature control
• temperature control of household appliances
Package contents
- Infrared Temperature Sensor x 1
- PH2.0 4PIN Cable x 1
Documentation and downloads can be found here:
www.waveshare.com/wiki/Infrared_Temperature_Sensor"
SOLDERED DEBO LCD 16X2 B2 - Developer boards - Display with easyC, 16 x 2 Z., blue
24.37 EUR
"An LCD display with HD44780 controller enables the display of text, symbols, values or other information from an Arduino (or a compatible board such as Dasduino). It can display 16 symbols in two lines and is therefore suitable for many projects that require clearly visible and readable output information. An I2C LCD adapter is soldered to this LCD screen, which makes it possible to display characters on the LCD screen via the I2C bus. It also features an easyC connector plug for a straightforward connection.Technical data
- max. voltage: 3.3 V
- Communication protocol: I2C
- with soldered I2C adapter
- with easyC connection
- Display dimensions: 64.5 x 16 mm
- Dimensions: 80 x 36 x 12 mm
easyC
easyC is a robust connection system that optimizes the connection of microcontrollers, sensors and actuators using JST-SH compatible connectors (JST 4-pin). It offers solderless connections, serial connections of multiple devices (daisy-chaining), error-free design, parallel connection, universal compatibility and intermediate compatibility with Qwiic (Sparkfun connection system), simplifying prototype development. Further information on easyC can be found under ""Data sheets"".
external links
https://github.com/SolderedElectronics/Soldered-16x2-LCD-Arduino-Library"
FREI ARD SHD IO BOARD - Arduino Shield – I/O YUN Expansion Board
13.52 EUR
As an expansion board for the linker kit family, this expansion board forwards the ports of the Arduino Uno to Grove connections. The sockets of the Arduino are also passed through and thus remain usable.Features
• 2.54 Grove connectors
• Arduino form factor
• supports Dupont cables
FREI ARD SHD XBEE IO - Arduino Shield - Xbee I/O expansion board
14.5 EUR
Xbee I/O expansion boardExtended 14 digital IO ports (12 servo interface) and power supply
• 6 analog IO ports and power supply
• 1 digital port for external power supply
• automatic switching between digital port and integrated external power supply
• 1 input terminal for external power supply + input pins
• RS485 interface
• reset button
• interface for xbee/Bluetooth Bee Bluetooth wireless modules
• APC220 / Bluetooth V3 interfaces for Bluetooth wireless data transmission
• IIC / I2C / TWI interfaces
• 3.3 V output connector
• interface for SD card module
FREI "DEBO LCD128X128 - Developer Boards - Display LCD, 1.44"", 128 x 128, ST7735S"
16.05 EUR
"Display LCD, 1.44"", 128 x 128, ST7735SThis color TFT LCD display has a resolution of 128 x 128 and 262 colors. It uses an SPI interface to communicate with a controller like Arduino and is the best evolution of the Nokia5110.
Specifications• Screen size: 1.44 inch
• Interface: SPI
• resolution: 128 x 128
• visible area: 1:1 square
• TFT color screen
• driver IC: ILI9163
• fully compatible and alternative 5110 interface
• onboard LDO, supports 5 V / 3.3 V input voltage, the LED backlight, 3.3 V input
• dimensions (L x W x H): 44 x 31 x 13 mm"
JOY-IT DEBO DCDC 20W - Developer boards - Voltage regulator 20 W, DC/DC converter, XL60
14.07 EUR
"XL6019 Converter module with voltage regulator (step-up)Powerful DC/DC converter with adjustable voltage regulator (XL6019). Ideal for simple and universal voltage adjustment.
- Input voltage: 5 ... 35 V
- Output voltage: 5 ... 40 V
- steplessly adjustable
- max. output current: 1.5 A
- max. output power: 20 W
- efficiency: up to 94
- built-in thermal overload shutdown
- built-in soft-start function