Microcontrollers

SKU: AF-5953 | Brand: Adafruit

The Adafruit Pixel Trinkey is a tiny USB microcontroller board purpose-built for driving NeoPixel (WS2812, SK6812) and DotStar (APA102) addressable LEDs directly from your computer. It plugs into any USB-A port and pr...

SKU: SF-COM-00650 | Brand: SparkFun

The FT232RL is a popular USB-to-UART bridge IC from FTDI, featuring a built-in EEPROM and oscillator for minimal external component requirements. It comes in a 28-pin SSOP package that can be hand-soldered, making it ...

SKU: AF-5904 | Brand: Adafruit

The Adafruit Terminal PiCowbell gives your Raspberry Pi Pico or Pico W quick, solderless access to every GPIO pin via screw terminal blocks. Simply connect 18–26 AWG solid or stranded core wires to any of the 40 termi...

SKU: PL-2191 | Brand: Pololu

Note: This product is manufactured in Italy by affiliates of Arduino Srl, and the product packaging suggests downloading the Arduino IDE from arduino.org. However, we use and recommend using the normal Arduino IDE fr...

SKU: AF-5872 | Brand: Adafruit

The Adafruit TFT FeatherWing is a 3.5" colour display with a 480×320 resolution, bright white-LED backlight, and a built-in multi-touch capacitive touchscreen that detects up to 5 simultaneous finger presses. It plugs...

SKU: SF-DEV-21280 | Brand: SparkFun

Arduino Opta is a secure, easy-to-use micro PLC with Industrial IoT capabilities. Designed in partnership with Finder – leading industrial and building automation device manufacturer – Opta allows professionals to sca...

SKU: AF-5600 | Brand: Adafruit

The Adafruit Metro M7 with microSD is powered by the NXP iMX RT1011 ARM Cortex M7 processor running at 500 MHz — the fastest Metro board available. With 8 MB of QSPI flash, 128 KB SRAM, a built-in microSD card slot, a...

SKU: AF-5742 | Brand: Adafruit

The Adafruit "My Little Hacker" is an ESP32-S2 development board designed for audio playback projects with Wi-Fi connectivity. It combines an ESP32-S2 module (Wi-Fi, 4 MB flash, 2 MB PSRAM) with a microSD card slot fo...

SKU: SF-DEV-21438 | Brand: SparkFun

The MicroMod STM32WB5MMG Processor expands on SparkFun's MicroMod ST product line with a powerful combination of computing and wireless capabilities on one M.2-connectable processor. The STM32WB5MMG from STMicroelectr...

SKU: SF-SEN-21219 | Brand: SparkFun

The 22.86 x 22.86mm Nicla Voice allows for easy implementation of always-on speech recognition on the edge, because it integrates Syntiant’s powerful NDP120 Neural Decision processor to run multiple AI algorithms, ...

SKU: AF-4950 | Brand: Adafruit

The Adafruit Metro M7 with AirLift is the fastest Metro board yet, powered by the NXP iMX RT1011 ARM Cortex M7 processor running at 500 MHz. Combined with an on-board ESP32 AirLift WiFi co-processor, 4 MB of QSPI flas...

SKU: AF-5671 | Brand: Adafruit

ESP32-C6-WROOM-1-N8 is an ESP32-C6-based module, which supports WiFi 6 in a 2.4GHz band, Bluetooth 5, Zigbee 3.0, and Thread. It's pin-to-pin compatible with the ESP32-WROOM series module. With low-power consumption,...

SKU: SB-RANGEPI-915 | Brand: Little Bird

You may not be acquainted with LoRa, but you are probably familiar with the Internet of Things, and LoRa is set to alter the IoT. It's a wireless technology that's used for automatic meter reading, smart parking, and ...

SKU: SF-COM-19038 | Brand: SparkFun

The SparkFun MicroMod Single Pair Ethernet Function Board brings 10BASE-T1L two-wire Ethernet to the MicroMod ecosystem using the Analog Devices ADIN1110 transceiver. It enables long-range, 10Mbps full-duplex Ethernet...

SKU: AF-5426 | Brand: Adafruit

The Adafruit QT Py ESP32-S3 packs dual-core 240 MHz processing, Wi-Fi, Bluetooth LE, and native USB into the tiny QT Py form factor. With 8 MB flash and 512 KB SRAM, it's a significant step up from the ESP32-S2 — addi...

SKU: AF-5364 | Brand: Adafruit

The ESP32-S3-DevKitC-1 is an entry-level development board equipped with ESP32-S3-WROOM-2, a general-purpose Wi-Fi + Bluetooth LE MCU module that integrates complete Wi-Fi and Bluetooth LE functions. This version is e...

SKU: DF-DFR0902 | Brand: DFRobot

The Spartan Arduino PLC 16DA is an Arduino Leonardo-based industrial programmable logic controller with optoisolated outputs. It features 8 inputs (digital and analogue) and 8 optoisolated outputs (analogue, digital, ...

SKU: DF-DFR0900 | Brand: DFRobot

The 10 I/Os PLC Module with ESP32 is an industrial programmable logic controller that combines the connectivity of the ESP32 (Wi-Fi, Bluetooth LE, Ethernet, RS485) with standardised PLC connectors and optoisolated I/O...

SKU: AF-5028 | Brand: Adafruit

TinyPICO is the world's smallest fully-featured ESP32 development board, packing dual-core 240MHz processing, Wi-Fi, Bluetooth, and 4MB of PSRAM into a package smaller than your thumb. This is the V2 USB-C edition wit...

SKU: AF-5069 | Brand: Adafruit

The Adafruit FunHouse Starter Kit gives you everything you need to build WiFi-connected home automation projects with no soldering required. Powered by an ESP32-S2 chip running CircuitPython or Arduino, the FunHouse b...