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SKU: DF-DFR0625

ESP32-PICO-KIT is a mini IoT development board with functionalities of WiFi and Bluetooth. With a size of 52x 20.3x10mm, the module integrates a 4 MB SPI flash, and a USB-UART Bridge circuit, allowing the developers to connect the board a PC’s USB port for downloading and debugging. Featuring ...

SKU: DF-DFR1146 · MPN: DFR1146

##Introduction LattePanda Mu is a micro x86 compute module featuring Intel N100 quad-core processor, 8GB LPDDR5 memory and 64GB storage. LattePanda Mu exposes extensive pins, including 3 HDMI/DisplayPort, 8 USB 2.0, up to 4 USB 3.2, and up to 9 PCIe 3.0 lanes. These flexible ports and open-source...

SKU: LB-LR0214-4

The D1 R2 is a mini wifi board based on ESP-8266EX. 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog input(3.3V max input) A Micro USB connection A power jack, 9-24V power input. Compatible with Arduino Compatible with nodemcu   Programm...

SKU: SF-DEV-15025

The SparkFun Pro nRF52840 Mini is a breakout and development board for Nordic Semiconductor’s nRF52840 – a powerful combination of ARM Cortex-M4 CPU and 2.4GHz Bluetooth radio. With the nRF52840 at the heart of your project, you’ll be presented with a seemingly endless list of project-possibiliti...

SKU: SF-DEV-23386 · MPN: DEV-23386

Say hello to the next generation of Pro Mini boards - the SparkFun ESP32 Qwiic Pro Mini houses the powerful ESP32-PICO-MINI-N8R2 from Espressif on our compact Pro Mini footprint with 2MB of PSRAM. With two individually controllable CPU cores, adjustable CPU clock frequency, a co-processor that ca...

SKU: DF-DFR0351

INTRODUCTION Romeo BLE mini is a small Arduino compatible robot control board with motor driver and bluetooth 4.0. It benefits from the Arduino open source platform, which includes thousands of open source codes. Its integrated 2 way DC motor driver allows the projec...

SKU: SF-DEV-22925

The SparkFun ESP32-C6 Qwiic Pocket Development Board is designed to fit the 1in. x 1in. Qwiic Standard Size, making it easy to add a powerful wireless development platform that stacks into any existing project using the Qwiic ecosystem. It features the ESP32-C6 Mini-1 module from espressif™. We d...

SKU: DF-DFR0767

INTRODUCTIONCompute Module 4 IoT Router Carrier Board Mini is an internet expansion board based on the Raspberry Pi Compute Module 4. When connecting with a gigabit network card via PCle, it brings Raspberry Pi CM4 two full-speed gigabit network ports and offers better performance, lower CPU usag...

SKU: SF-DEV-13614

The Qduino Mini is a compact, Arduino-compatible development board with built-in LiPo battery charging and a fuel gauge for monitoring battery level. Based on the ATmega32U4, it runs at 3.3V/8 MHz and measures just 2 × 3.8 cm — ideal for embedding in space-constrained projects. The board charges...

SKU: SF-GPS-17722 · MPN: GPS-17722

Built around the u-blox ZED-F9P, this MicroMod carrier gives your project high-precision GNSS and RTK positioning in a swappable, solderless MicroMod format. It supports rover and base station operation, with RTK accuracy down to millimetre-level positioning when used with suitable correction dat...

SKU: DF-DFR0159

The 5V DFduino Pro Mini V1.3(Arduino Pro Mini Compatible) is a microcontroller board based on the ATmega328.It is a 5V DFduino running the 16MHz bootloader (select 'Arduino Duemilanove w/ 328' within the Arduino software). It is an advance version of offical Arduino Pro Mini. The DFRd...

SKU: SF-DEV-14134

The Arduino Industrial 101 is a compact WiFi evaluation board based on the Arduino 101 LGA module. Combining an ATmega32U4 microcontroller with an Atheros AR9331 MIPS Linux processor, it provides a powerful platform for IoT projects without the need for multiple shields. Similar to the Arduino Y...

SKU: AF-3333

The Circuit Playground Express is an all-in-one development board packed with sensors, LEDs, and a speaker — all on a round, beginner-friendly PCB with alligator-clip pads. No soldering required. It supports four programming environments: Microsoft MakeCode (block/JavaScript), CircuitPython, Ardu...

SKU: DF-SEN0666 · MPN: SEN0666

This compact Fermion breakout brings the Bosch BMP585 MEMS pressure and temperature sensor to a tiny board for projects where space, power use and reliable environmental sensing matter. It measures barometric pressure for altitude and vertical movement applications, with typical absolute pressure...

SKU: EC-MCA03328M

This Pro Mini version is 100% compatible with the original Arduino Pro mini. We add two analog IO - A6, A7 , and Power Input side add auto recovery insurance, and be allowed USB and Power Supply at same time.It is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input...

SKU: SF-DEV-14483

The SparkFun AST-CAN485 Dev Board is a miniature Arduino in the compact form factor of the Pro Mini. In addition to all the usual features that a mini Arduino has, it possesses an onboard CAN (Control Area Network) and RS485 ports, enabling quick and easy interfacing to a multitude of indust...

SKU: RP-RP2040

The RP2040 is Raspberry Pi's first microcontroller chip, featuring dual ARM Cortex-M0+ cores running at up to 133 MHz. Built on a 40 nm process in a compact 7 × 7 mm QFN-56 package, it delivers high performance at low cost for embedded applications. With 264 KB of on-chip SRAM across six indepen...

SKU: SS-110010044

The Grove Starter Kit for Seeed Studio XIAO bundles the XIAO Expansion Board with 9 Grove modules and additional components, providing a complete introduction to the XIAO development platform. Designed for beginners, it comes with free online courses to help you get started quickly. The kit cove...

SKU: AF-2000

Note: The Pro Trinket's bit-bang USB technique is a legacy approach that may not work reliably with modern operating systems. For new projects, consider an ItsyBitsy or Metro Mini board with native USB support at a comparable price. The Adafruit Pro Trinket 5V is a compact ATmega328P-based mic...

SKU: AF-4048

A compact 1.27 mm (0.05") pitch 2×5 mini SWD box header with a half-shroud and key-notch. A smaller alternative to full-shroud SWD headers, taking up much less board space while remaining compatible with standard 10-pin 1.27 mm IDC (SWD) cables. Commonly found on ARM Cortex development kits, thi...