Adafruit Feather RP2040, board with RP2040 microcontroller

Brand: Adafruit
Product Code: AN-19312
Availability: 4-6 business days
Planned delivery date after ordering: 2025-07-11
27.80€
Ex Tax: 22.98€

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Adafruit Feather RP2040 is a board equipped with an RP2040 microcontroller. The chip has two ARM Cortex M0+ cores running at up to 133 MHz, 264 kB of RAM, 8 MB external memory connected via the QSPI interface. The board has no built-in FLASH memory. It is equipped with 2x I2C, 2x SPI and 2x UART interfaces and 16 PWM channels.

Main features:
  • Two ARM Cortex-M0+ cores clocked up to 133 MHz
  • 264 kB of on-chip SRAM
  • Support for up to 16MB of external Flash memory via QSPI bus
  • DMA controller
  • Fully interconnected AHB crossbar
  • Peripherals with interpolator and integer divider
  • Programmable LDO on-chip for core voltage generation
  • 2 on-chip PLLs for clock generation, USB and core
  • 30 GPIO pins (4 of them can be used as analog inputs)
  • Communication:
    • 2x UART
    • 2x SPI
    • 2x I2C
    • 16 PWM channels
    • USB 1.1 and PHY controller, with host and device support
    • 8 PIO state machines
Specification:
  • RP2040 microcontroller
  • 32-bit dual-core Cortex M0+
  • Supply voltage: 3,3 V
  • 264 kB RAM
  • 8 MB external FLASH memory
  • No EEPROM memory
  • 21x GPIO:
    • 4x 12-bit ADCs
    • 2x I2C, 2x SPI and 2x UART, (1 is marked as the main interface in standard Feather locations)
    • 16x PWM outputs - for servos, LEDs, etc.
    • 8 digital GPIO
  • 200 mA Li-Pol battery power connector with LED charging status indicator
  • LED and RGB NeoPixel
  • STEMMA QT connector compatible with Qwiic, STEMMA QT, Grove
  • SWD interface connector
  • Reset button and Bootloader button
  • Voltage regulator 3.3 V / 500 mA
  • USB C connector
  • 4 mounting holes
  • Supported programming languages: MicroPython, CircuitPython and C/C++
  • Product dimensions: 51 x 23 x 7.5 mm
  • Net product weight: 5 g
Set includes:
  • Feather RP2040 - Adafruit 4884
  • 2x goldpin connector 2x16 raster 2.54 mm