Adafruit Feather 32u4 Adalogger Proto P2795 Development Boards 2795 Multipurpose Controller

About this product

Adafruit Feather 32u4 Adalogger is an all-in-one data logger with a MicroSD holder. The data logger features an ATmega32u4 clocked at 8MHz and at 3.3V logic. The processor offers 32K of flash and 2K of RAM. The built-in USB provides a USB-to-Serial program and debug capability. To support portable projects, the board includes a connector for Adafruit 3.7V lithium polymer batteries and built-in battery charging.ATmega32u4 @ 8MHz with 3.3V logic/power3.3V regulator with 500mA peak current outputUSB native support comes with a USB bootloader and serial port debugging20 GPIO pinsHardware Serial, hardware I²C, hardware SPI support8 PWM pins10 analog inputsBuilt-in 100mA lipoly charger with charging status indicator LEDPin #13 red LEDPower/enable pin4 mounting holesReset button