SparkFun RedBoard Plus - ATmega328P microcontroller with Optiboot (UNO) Bootloader - Qwiic Connect System - USB-C Connector - Additional Features to Our RedBoard Qwiic - Input Voltage 5V-15V

["ATmega328P microcontroller with Optiboot (UNO) Bootloader; Input voltage: 7V to 15V via barrel jack, 5V via USB-C; Voltage Regulators: LM1117 adjusted to 5V, AP2112 for 3.3V","Built-in Resettable PTC Fuse 5V/2A; CH340G Serial-to-USB Converter, 3.3V to 5V Logic Level Switch; 2x3 ISP Header; 32kB Flash Memory; 16MHz Clock Speed","22x Digital I/O Pins (6x PWM Outputs, 8x Analog Inputs, 1x UART, 1x I2C, 1x SPI), 1x Qwiic Connector, A4/A5 Jumpers; All SMD Construction; R3 Shield Compatible, Improved Reset Button","The SparkFun RedBoard Plus can be programmed over a USB-C cable using the Arduino IDE: Just plug in the board, select \"Arduino UNO\" from the board menu and you're ready to upload code!","You can power the SparkFun RedBoard Plus over USB or through the barrel jack. The on-board power regulator can handle anything from 7VDC to 15VDC"]