Best selling Single board computer kits from SparkFun
On this page you’ll find a ranking of the best Single board computer kits from SparkFun. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. SparkFun Bus Pirate, v3.6a
The Bus Pirate v3.6a from SparkFun is a versatile development board specifically designed for troubleshooting and communication with embedded devices. It supports a variety of protocols, including 1-Wire, 2-Wire, 3-Wire, UART, I2C, and SPI protocols, and operates with voltages ranging from 0-5.5 VDC. User-friendliness is a priority: commands are simply entered via a terminal, and the Bus Pirate interprets these and sends them over the appropriate protocol. Additionally, the integrated bootloader allows for easy firmware updates, facilitating customization and expansion of the board's functionality. The new version features a standardized, labeled 2x5 pin header that simplifies handling and eliminates the need for a separate I/O pin description document. This board is ideal for developers working with new or unfamiliar chips who want to minimize prototyping effort.
- Versatile protocol support: UART, I2C, SPI, and more
- Easy operation via terminal commands
- Integrated bootloader for simple firmware updates
- Standardized, labeled pin header for better handling.
2. SparkFun Arduino Pro Mini 328, 5V/16MHz
The SparkFun Arduino Pro Mini 328 is a compact and powerful development board that is ideal for projects where space and weight are important. With a operating voltage of 5 volts and a clock speed of 16 MHz, this board provides a solid foundation for developing applications based on the AVR processor family. The Pro Mini is designed to be delivered without pre-installed connectors, allowing for flexible adaptation to various projects. The use of SMD components and the double-layer design help minimize costs and optimize performance. The board supports a variety of features, including analog inputs and I2C communication, and is equipped with a voltage regulator that allows for a supply voltage of up to 12 VDC. These features make the Arduino Pro Mini an excellent choice for experienced users who want to take advantage of a compact design.
- Compatible with FTDI Basic Breakout Board for easy programming
- Supports auto-reset function when using the correct FTDI cable
- Offers 14 digital I/O pins and 8 analog inputs
- Integrated voltage regulator for flexible power supply up to 12 VDC
- Enhanced features through exposed ADC6 and ADC7 pins as well as optional I2C pull-up resistors.
3. SparkFun Arduino Pro Mini 328, 3.3V/8MHz
Arduino Pro Mini 328, 3.3V/8MHz
The Arduino Pro Mini is a minimalist design by SparkFun for Arduino. This is a 3.3V Arduino with an 8MHz bootloader. The board comes without pre-installed pin headers, allowing for custom connections or wires to be soldered. It is ideal for experienced users who are familiar with the limitations of system voltage and the absence of connectors and USB outside the board.
Features at a glance
* ATmega328 running at 8MHz
* 3.3V operating voltage
* Supports auto-reset
* Power and status LEDs on the board
* USB connection outside the board
Technical specifications
* Operating voltage: 3.3V
* DC input: 3.3V to 12V
* Analog pins: 8
* Digital I/O pins: 14
* Max output: 150mA
* Dimensions: 18x33mm
* Weight: less than 2 grams
* Low-voltage board, no interface circuitry required for 3.3V devices
* Supports FTDI Basic Breakout Board and auto-reset
* 0.8mm thick board
Other data
* External resonator with 0.5% tolerance
* Overcurrent protection
* OSHW logo
Included in delivery
* 1x Arduino Pro Mini 328
Documents:
* Schematic
* Eagle files
* Getting started tutorial
* Graphic datasheet
* GitHub.
4. SparkFun RedBoard, Programmiert mit Arduino
The SparkFun RedBoard is a powerful development board that is compatible with the Arduino platform. It combines the user-friendliness of the Optiboot bootloader from the Arduino UNO with the stability of the FTDI chip and R3 shield compatibility. This board is ideal for developers and hobbyists looking to create projects with microcontrollers. It allows for easy programming via a USB Mini-B cable and offers a variety of hardware interfaces that can be utilized for different applications. With 14 digital I/O pins, 6 of which can be used as PWM outputs, and 6 analog inputs, the RedBoard is versatile. The input voltage of 7-15V and the 32k flash memory provide additional flexibility for complex projects.
- ATmega328 microcontroller with Optiboot bootloader
- USB programming via FTDI FT231X
- R3 shield compatible for extended functionality
- 14 digital I/O pins, 6 of which are PWM outputs
- 6 analog inputs for versatile sensor applications.
5. SparkFun Qwiic Pro Micro, USB-C, ATmega32U4
The Qwiic Pro Micro is a compact development board based on the powerful ATmega32U4 microcontroller. With a clock speed of 16 megahertz, it provides a solid foundation for various projects in the electronics and programming world. The board is equipped with 16 digital I/O pins, allowing for flexible connections to various sensors and actuators. Additionally, it features 15 analog inputs that support precise data acquisition and processing. Power is supplied via a USB-C port, ensuring a simple and modern connection. The Qwiic Pro Micro supports multiple communication protocols, including SPI, I2C, and UART, making integration into existing systems easier. With the capability for wireless transmission via Radio Frequency (RF), it opens up additional possibilities for innovative applications. This board is ideal for developers looking for a reliable and versatile tool for their projects.
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