Adafruit
Showing 49–85 of 85 results
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ARM Microcontroller
Adafruit Feather M0 Express – Designed for CircuitPython -ATSAMD21 Cortex-M0
SKU: 1012199- ATSAMD21G18 @ 48MHz with 3.3V logic/power
- 256KB of FLASH + 32KB of RAM
- 32.768 KHz crystal for clock generation & RTC
- 3.3V regulator with 500mA peak current output
- Comes with a USB bootloader and serial port debugging
SKU: 1012199 -
Boards Compatible with Arduino
Adafruit Trinket M0 – for use with CircuitPython & Arduino IDE
SKU: 1383207- Same size, form factor, and pinout as a classic Trinket
- Updating ATtiny85 8-bit AVR for ATSAMD21E18 32-bit Cortex M0+
- 256KB Flash – 32x as much as 8 KB on ATtiny85
- 32 KB RAM – 64x as much as 512 bytes on ATtiny85
- 48 MHz 32-bit processor – 6x as fast as ATtiny85 (not even taking into account 32-bit speedups)
- Native USB supported by every OS
SKU: 1383207 -
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DC Relays
Adafruit Non-Latching Mini Relay FeatherWing
SKU: 1383204- Compact Design: The FeatherWing is designed to be small and lightweight, making it easy to integrate into your Feather-based projects without taking up much space.
- Relay Control: It provides two non-latching relays, allowing you to control high-voltage and high-current devices with your Feather board.
- Compatibility: Designed to work seamlessly with Adafruit Feather boards, ensuring a plug-and-play experience with Feather-based projects.
SKU: 1383204 -
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IoT Development Boards
Adafruit Assembled Adafruit Feather HUZZAH with ESP8266 With Headers
SKU: 1383194- ESP8266 v1.1 @ 80MHz with 3.3V logic/power
- 4MB of FLASH (32 MBit)
- Built in WiFi 802.11 b/g/n
- 3.3V regulator with 500mA peak current output
- CP2104 USB-Serial converter onboard with 921600 max baudrate for uploading
SKU: 1383194 -
IoT Development Boards
Adafruit QT Py S3 with 2MB PSRAM WiFi Dev Board with STEMMA QT
SKU: R111303- Processor: ESP32-S3 Dual Core 240MHz Tensilica processor
- Memory: 4MB Flash, 512KB SRAM, 2MB PSRAM
- Connectivity: WiFi, Bluetooth Low Energy (BLE)
- USB: Native USB support
- GPIO Pins: 13 GPIO pins (11 on breakout pads, 2 on QT connector)
SKU: R111303 -
Sensor ICs, Temperature & Humidity Sensor
Adafruit SHT41 Trinkey – USB Temperature and Humidity Sensor
Sensor ICs, Temperature & Humidity SensorAdafruit SHT41 Trinkey – USB Temperature and Humidity Sensor
SKU: R111309- ATSAMD21E18 Microcontroller.
- 32-bit Cortex M0+ processor.
- 256KB Flash and 32 KB RAM.
- Relative humidity accuracy: up to ±1.8 %RH.
- Temperature accuracy: up to ±0.2 °C.
- Operating range: 0…100 %RH, -40…125 °C.
SKU: R111309 -
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Breakout Board
Adafruit BNO055 + BMP280 BFF Add-On for QT Py
SKU: R111304- Sensor Data Output (BMP280):
- Barometric Pressure: ±1 hPa absolute accuracy
- Temperature: ±1.0°C accuracy
- Communication Interface: I2C
- Optional Pins (BNO055):
Interrupt/Reset Pins: Available for advanced control - Address Configuration:
Address-changing jumpers: Available for both sensors
BMP280 Default Address: 0x77
BNO055 Default Address: 0x28
SKU: R111304 -
PIR / IR and Optical Sensor
Adafruit Infrared IR Remote Receiver – STEMMA JST PH 2mm
SKU: R111305- Communication Interface: Pulse-input reading capabilities required on the microcontroller
- Power Supply: 3~5VDC
- Receiver Frequency: 38KHz
- LED Indicators: Green ‘power good’ LED and red ‘signal’ LED
SKU: R111305 -
Bluetooth and NRF Modules
Adafruit LED Glasses Driver – nRF52840 Sensor Board
SKU: 1444361- ARM Cortex M4F (with HW floating point acceleration) running at 64MHz
- 1MB flash and 256KB SRAM
- Bluetooth Low Energy compatible 2.4GHz radio (Details available in the nRF52840 product specification)
- FCC / IC / TELEC certified module with up to +8dBm output power
- 2MB external QSPI flash for Circuit Python file storage
SKU: 1444361 -