All Products
Showing 41-60 of 80 products
FTDI Serial TTL-232 USB Type C Cable - 5V Power and Logic
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Just about all electronics use a UART serial port with RX and TX pins for debugging, bootloading, programming, serial output, etc. But it's rare for a computer to have a serial port anymore. Thus, a serial cable is an essential part of any electrical engineer's toolkit.This is a USB C to TTL seri...
SparkFun XBee 3 Wireless Kit
This is the SparkFun XBee 3 Wireless Kit, the perfect box full of goodies to get you started using XBees. Inside this kit you will find two XBee 3 Modules, one XBee Explorer, one Xbee Shield and a set of Arduino R3 headers to solder onto the shield. Our entire goal for the XBee Kit was to make wi...
Adafruit KB2040 - RP2040 Kee Boar Driver
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The Adafruit KB2040 is an RP2040-powered board designed specifically for mechanical keyboard builds, in the Arduino Pro Micro form factor. With castellated pads, USB-C, 8 MB of Flash, and a STEMMA QT / Qwiic connector, it's a drop-in replacement for Pro Micro boards with significantly more power ...
LilyPad MP3
The LilyPad MP3 Player is an all-in-one audio board combining an Arduino-compatible microcontroller, MP3 decoder, microSD card socket, and stereo amplifier. Part of the LilyPad e-textiles line, it's designed to add music and sound effects to fabric creations, wearables, and interactive projects. ...
Xbee USB adapter (FTDI ready)
The DFRobot XBee USB Adapter connects XBee and Bluetooth modules to your PC via mini USB for configuration, wireless data transmission, and firmware programming. It uses an FTDI232 USB-to-UART converter chip for stable, reliable serial communication. The adapter also doubles as an FTDI programme...
Gravity: Arduino pH Sensor / Meter Kit
You may check the latest version - Gravity: Analog pH Sensor/Meter Kit V2 to meet your requirements and Liquid Sensor Selection Guide to get better familiar with our liquid sensor series.Need to measure water quality and other parameters but haven't got any low-cost pH meter? Find it difficult t...
IO Shield For Arduino Nano
This Arduino Nano IO Shield can easy support Nano and Pro. Because the Arduino Nano and Pro is too small to connect to jumper wires or breadboard. So this Nano IO Shield is born. The shield has lead out all IOs of Nano or Pro. Features Analog/Digital inputs with VCC/GND Digital IO port 13 por...
SparkFun Qwiic Pro Micro - USB-C (ATmega32U4)
This compact Arduino-compatible microcontroller board updates the classic Pro Micro format with handy modern additions while keeping the same overall footprint. It uses the ATmega32U4, giving you full USB functionality in a small board that can fit into tight builds.The board breaks out the famil...
Gravity: Arduino pH Sensor Meter Pro
This is a professional Arduino pH Sensor Meter Kit with industrial electrode. It has built-in simple, convenient , practical connection and long life (up to 1 year), which makes it very suitable for long term online monitoring. It has an LED which works as the Power Indicator, a BNC connector...
USB Serial Light Adapter - Atmega8U2 (Arduino Compatible)
This is a new version of the FTDI breakout board features an Atmega8U2 programmed as a USB-to-serial converter, the same chip found on the Arduino Uno. The 8U2 firmware uses the standard USB COM drivers, and no external driver is needed. However, on some Windows systems installing the drive...
LattePanda Alpha 8G – Tiny Ultimate Windows / Linux Device (Pre-Order)
The LattePanda Alpha 8G is a compact single-board computer powered by an Intel Core m3-7Y30 dual-core processor with 8 GB RAM and 64 GB eMMC storage. It runs Windows 10 Pro or Linux Ubuntu, making it a capable mini PC for development, edge computing, and embedded applications. The board features...
Gravity: IO Expansion Shield for Arduino V7.1
The DFRobot Gravity IO Expansion Shield V7.1 simplifies Arduino prototyping by breaking out all digital and analogue pins into colour-coded 3-pin (Signal, Voltage, Ground) Gravity connectors. Plug in sensors, actuators, and modules directly — no soldering or breadboard wiring required. Version 7...
Adafruit Feather nRF52840 Express
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The Feather nRF52840 Express upgrades the nRF52 Bluefruit with the Nordic nRF52840 — featuring 1 MB flash, 256 KB SRAM, native USB, and Bluetooth Low Energy in a single chip. Native USB means no separate serial converter is needed; the chip handles CDC serial, and can also act as a HID keyboard, ...
Explorer pHAT
Explorer pHAT is the perfect prototyping side-kick for your Raspberry Pi. A compact version of the popular Explorer HAT Pro, it's designed to fit perfectly on a Raspberry Pi Zero. Packed with useful input and output options, Explorer pHAT is great for driving motors, reading analog sensors, and ...
Cytron MOTION 2350 Pro RP2350 Robotics Controller
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Built around Raspberry Pi’s RP2350 processor, this Cytron robotics controller is made for beginner and intermediate builders who want to create more advanced robots while spending less time on the supporting electronics.The board integrates a 4-channel brushed DC motor driver, servo outputs, GPIO...
LattePanda 2 Alpha 864s Win11 Pro Kit with Case and Display
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This compact LattePanda kit is a pocket-sized, low-power single board computer for projects that need a full desktop operating system in an embedded form factor. The supplier lists it as the Win11 Pro activated configuration, with support for Windows 10, Windows 11, Linux and Android depending on...
Pro Micro - 5V/16MHz
Here at SparkFun, we refuse to leave ‘good enough’ alone. That’s why we’re adding to our line-up of Arduino-compatible microcontrollers once more! The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-...
Gravity: RS485 IO ExpansionShield for Arduino
Our IO expansion board is evolving, the RS485 IO Expansion Shield is now supporting Xbee and has colour coded pin header. It combines our popular Xbee shield with IO expansion shield. It even supports SD module card which provides the ultimate functional expansion for Arduino so far. As ...
SparkFun RedBoard - Programmed with Arduino
At SparkFun we use many Arduinos and we’re always looking for the simplest, most stable one. Each board is a bit different and no one board has everything we want, so we decided to make our own version that combines all our favorite features. The SparkFun RedBoard combines the simplicity of the U...
Explorer HAT Pro
Explorer HAT Pro adds a lot of useful tools to your Raspberry Pi.It has digital inputs and outputs, capacitive touch pads, croc. clip compatible pads, coloured LEDs, analog inputs, motor drivers, and a mini breadboard for prototyping your projectsGreat for little robots, games, science ...
