Microcontrollers and Shields

Is it power you seek? With a 32-bit ARM Cortex-M4F MCU, the SparkFun
SAMD51 Thing Plus is one of o..
The SparkFun ESP8266 WiFi Shield is an Arduino compatible shield for
the ESP8266 WiFi SoC – a lead..
This is the Teensy 4 Audio Shield (Rev D) that can be
added to a Teensy 4.0 for your next audio pr..
Teensy 4.0 is the latest Teensy, offering the fastest
microcontroller and powerful peripherals in ..
The Teensy 4.1 is the newest iteration of the
astoundingly popular development platform that featu..
This is Arduino-compatible Uno R3 ATmega16U2 microcontroller board. It has 14 digital input/output p..
This Uno R4 Minima development board improved version compatible with Arduino Uno R4 Minima.Features..
This Uno R4 WiFi development board improved version compatible with Arduino Uno R4 WiFi.Features:Har..
Wemos, the leading manufacture for low-cost wireless breakout boards
that are compatible with Ardu..
This USB Host Shield allows you to implement a full speed USB host/peripheral
controller on your A..
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