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RADEMACHER UP 1160EP2 - Dot matrix board, epoxy, 2-sided 160x100mm
19.24 EUR
Plated-through and glossy tin-plated epoxy dot matrix board with two-sided Cu coating.Card for very high-quality and highly integrated modules. Double-sided conductor path routing possible.
Dimensions: 100 x 160 mm
Grid: 2.54 mm
Rows of holes: 37
Holes: 1.0 mm
Cu coating: 2 x 35 µ tin-plated and plated-through
Material thickness: 1.5 mm
Top Pick
FREI DEBO LED 16X16 - Developer Boards - LED Dot-Matrix 16 x 16
18.99 EUR
LED Dot Matrix 16 x 16This module is a 256 red LED matrix that can be easily controlled using the Led Control library. Display your own custom characters, or use multiple modules together to create a scrolling display.
Specifications
• Color: red
• Supply voltage: 5V DC
• dimensions (L x W x H): 150 x 120 x 5 mm
Excellent
IDUINO DEBO LED 8X8 - Developer boards - LED dot-matrix 8 x 8, RGB
27.32 EUR
It is an RGB LED dot matrix driver compatible with Arduino. It pairs the M54564 with a single DM163 constant current driver.By using the DM163 it gets three 8+6 bit channels for hardware PWM control of the LEDs - This makes the ATmega328 much less busy.
Specifications
• support for 8-bit colors with 6-bit correction for each color in each dot
• 16 MHz PWM support
• dedicated GPIO and ADC interface
• hardware UART and IIC communication with easy cascading
• 24 constant current channels with 100 mA each
• 8 super-source driver channels with 500 mA each
Recommended
ROTH-ELEKTRONIK RE 318LF - Prototyping board FR4 RM 2.54 mm, 64-pin
17.5 EUR
Epoxy fibre-glass FR4 1.50 mm- Single-sided 35 µm Cu
- Hot dip tin-plated (HAL lead-free)
- 33 x 55 single-hole conductors 2.20 mm
- Spacing: 2.54 mm
- Hole diameter 1.00 mm
- Connector, 64-pin, DIN 41612, 2.54-mm hole spacing, design C
- Size: 100 x 160 mm
Featured
ROTH-ELEKTRONIK RE 319HP - Prototyping board FR2 RM 2.54 mm, 64 pin
14.6 EUR
Phenolic resin-laminated paper FR2 1.50 mm- Single-sided 35 µm Cu
- Organic surface protection (OSP)
- 37 x 55 single-hole conductors 2.20 mm
- Spacing 2.54 mm
- Hole diameter 1.00 mm
- 64-pin connector, DIN 41612, 2.54 mm hole spacing, design C
- Size 100 x 160 mm
Alternative
ARD PORTENTA H7L - Arduino Pro Portenta H7 Lite, STM32H747, without header
92.12 EUR
Use Portenta when performance is critical!The Portenta H7 Lite is a cost-effective solution for complex environments where wireless connectivity is not suitable or possible. It is perfect for developers who want to harness the processing power of the Portenta H7 without relying on video output or advanced security features.
The Portenta H7 Lite board simultaneously runs high-level code along with real-time tasks.
Program it with high-level languages and AI while performing low-latency operations on its customizable hardware. Its two asymmetric cores allow it to simultaneously run high-level code, such as protocol stacks, machine learning, or even interpreted languages like MicroPython or Javascript along with low-level real-time tasks. The main processor of the Portenta H7 is a ''dual-core unit'' consisting of a Cortex ® M7, running at 480 MHz, and a Cortex ® M4, running at 240 MHz. The two cores communicate via a ''remote procedure call'' mechanism, which seamlessly handles the calling of functions to the other processor.
Both processors share all on-chip peripherals and are executable with
• Arduino sketches on the mbedOS
• native mbed applications
• Micropython / Javascript via an interpreter
• TensorFlow Lite
The Portenta H7 board follows the Arduino MKR form factor, but is also equipped with two 80-pin high-density connectors on the bottom of the board. This ensures scalability for a wide range of applications by simply customizing your Portenta board with a Portenta Shield according to your needs (see ''Accessories and Alternative Products'')
Applications
• high quality industrial machines
• laboratory equipment
• computer vision
• PLCs
• industrial user interfaces
• robotics controls
• mission critical devices
• dedicated stationary computer
• high speed boot calculation (ms)
Technical Data
• STM32H747 dual core processor with graphics engine
• 8 MB SDRAM
• 16 MB NOR flash memory
• 10/100 Ethernet Phy
• USB HS
• Microchip ATECC608 Crypto
• USB-C (Host/Device/PD/High-/Full-Speed)
FREI DEBO I2C-MULTI2 - Developer boards - Board I2C multiplexer, TCA9548A
12.84 EUR
On this small board up to 8 devices can be connected to a microcontroller via the I2C interfaces.- Selectable I2C address: 0x70 to 0x77
- Dimensions: 32 x 22 x 3 mm
ROTH-ELEKTRONIK RE 318HP - Prototyping board, FR2, spacing 2.54 mm, 64-pin
14.6 EUR
Phenolic resin laminated paper, FR2, 1.5 mm• Single-sided 35 µm Cu
• Organic surface protection (OSP)
• 33 x 55 soldering pads, Ø 2.2 mm
• Hole pattern 2.54 x 2.54 mm
• Hole diameter 1.0 mm
• Connector: 64-pin, DIN 41612, pattern 2.54 mm, design C
• Size: 100 x 160 mm
ROTH-ELEKTRONIK RE 319LF - Prototyping board, FR4, spacing 2.54 mm, 64-pin
17.5 EUR
FR4 epoxy, 1.5 mm• Single-sided 35 µm Cu
• Hot air levelled (HAL — lead free)
• 37 x 55 soldering pads, Ø 2.2 mm
• Hole pattern 2.54 x 2.54 mm
• Hole diameter 1.0 mm
• Connector: 64-pin, DIN 41612, pattern 2.54 mm, design C
• Size: 100 x 160 mm
FREI DEBO LED NP8 2 - Development boards - NeoPixel stick with 8 WS2812 5050 RGB LEDs
12.79 EUR
This small, intelligent RGB LED stick with 8 LEDs of type WS2812 can be controlled with a microcontroller, for example an Arduino. Several sticks can be connected to each other.Technical data
• Operating voltage: 4 ... 7 V
• LED dimensions: 5 x 5 x 1.5 mm
• dimensions: 54 x 10.5 x 3.15 mm
Note: Compatible with Adafruit NeoPixel Library: https://github.com/adafruit/Adafruit_NeoPixel
SEEED BEAGLEBONE GREEN - BeagleBone Green
76.82 EUR
BeagleBone Green (or BBG for short) is a joint venture from Beaglebone.org and Seeed Studio, and is based on the BeagleBone Black (BBB) design. If you have heard of BBB, you may know that it was the most popular board in the BeagleBone family. BBG is much cheaper than its predecessor and has adopted all the best features from BeagleBone. Put simply, BBG is better than BBB: We have retained almost all of the qualities that made BBB so great, such as its tiny size and its excellent expandability, while also changing it a little to make it more powerful.The most significant change that we have made is to replace the HDMI interface with two Grove connectors. Grove is a modular, standardised connector prototyping system that lets you create applications with no soldering or jumpers required. What's more, we have replaced the 5-V connection with a micro-USB host so that the board can be operated more comfortably.
Please note that despite the changes we have made, BBG is still fully compatible with BBB and its accessories.
SEEEDUINO V4.2 - Seeeduino V4.2
26.28 EUR
The Seeeduino V4.2 is an Arduino compatible board based on the ATmega328P MCU and is characterized by high stability and ease of use. The board uses the Arduino UNO bootloader and the ATMEGA16U2 as UART-to-USB converter, which enables programming via a micro USB cable. It offers the option of switching the system supply voltage between 3.3V and 5V, for example to save energy.- is based on the ATmega328P MCU and is equipped with the Arduino UNO bootloader
- enables programming via a micro USB cable
- power supply via DC Jack input, accepts 7 to 15V
- switchable operating voltage between 3.3V and 5V
- integrates an ATMEGA16U2 as UART-to-USB converter
The board can be operated both via a micro USB cable and via a DC jack with an input voltage of 7 to 15V. The ability to switch the system voltage between 3.3V and 5V is particularly advantageous for applications that require lower power consumption. Programming is straightforward via a micro USB cable, with the ATMEGA16U2 enabling communication between UART and USB.
In addition to the hardware, the Seeeduino V4.2 provides access to an extensive collection of over 300 Grove modules, allowing connection and experimentation without soldering or jumpers. These modules cover a wide range of applications and support both open hardware and open source software.
Technical specifications
- ATmega328P microcontroller
- Arduino UNO bootloader
- 14 digital I/O pins (6 PWM outputs)
- 6 analog inputs
- ISP header
- Arduino UNO-R3 shield compatibility
- Programming and power supply via micro USB
- 3 plug-in board connections
- Switch for operating voltage 3.3/5 V
To summarize, the Seeeduino V4.2 is an excellent choice for developers looking for a reliable and easy-to-use Arduino-compatible board. The flexible power supply and programmability via USB make it a versatile platform for a variety of projects. The switchable operating voltage and support for a wide range of modules significantly expand the spectrum of possible applications.
Instructions in pdf format are available for Grove users (especially beginners). Before using the product, you should definitely read the chapters ''Preface'', ''Getting Started'' and ''Introduction to Grove''!
Further information about the board as well as data sheets, instructions and downloads can be found at http://wiki.seeedstudio.com/Seeeduino_v4.2/
ROTH-ELEKTRONIK RE 014LF - Prototyping board FR4 RM 1.27 mm 99.06 x 99.69 mm
17.44 EUR
Epoxy fibre-glass FR4 1.50 mm- Single-sided 35 µm Cu
- Surface: HAL lead-free
- Solder resist
- 75 x 75 single-hole conductors, 1.00 x 1.00 mm
- Spacing: 1.27 mm
- Hole diameter 0.45 mm
- Size: 99.06 x 99.69 mm
FREI DEBO BUTTON MTX2 - Developer boards - Button Matrix, 16 buttons
11.71 EUR
Button Matrix, 16 buttons• 4 x 4 matrix keyboard
• 16 buttons
• single chip expansion keyboard
• extremely high quality buttons