SparkFun RedBoard Plus

Sparkfun ElectronicsSKU: RB-Spa-1954
Manufacturer #: DEV-18158

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Sale price £21.50

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  • 1x SparkFun RedBoard Plus


  • 2.70 x 2.30 inch (L x W)

  • 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
  • 22x Digital I/O Pins (6x PWM Outputs, 8x Analog Inputs, 1x UART, 1x I2C, 1x SPI): 1x Qwiic Connector | A4/A5 Jumpers
  • 2x3 ISP Header
  • 32kB Flash Memory
  • 16MHz Clock Speed
  • All SMD Construction
  • R3 Shield Compatible
  • Improved Reset Button

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