Features

• Description
• The SparkFun Thing Plus - RP2040 is a low-cost, high performance board with flexible digital interfaces featuring the Raspberry Pi Foundation's RP2040 microcontroller. Besides the Thing Plus or
• Feather
• footprint(with 18 GPIO pins), the board also includes an SD card slot, 16MB(128Mbit)flash memory, a JST single cell battery connector(with a charging circuit and fuel gauge sensor), an addressable WS2812 RGB LED, JTAG PTH pins, four(4-40 screw)mounting holes, and our signature Qwiic connector.
• The RP2040 contains two ARM Cortex-M0+ processors(up to 133MHz)and features:264kB of embedded SRAM in six banks
• 6 dedicated IO for SPI Flash(supporting XIP)
• 30 multifunction GPIO:Dedicated hardware for commonly used peripherals
• Programmable IO for extended peripheral support
• Four 12-bit ADC channels with internal temperature sensor(up to 0.5 MSa/s)
• USB 1.1 Host/Device functionality
• The RP2040 is supported with both C/C++ and MicroPython cross-platform development environments, including easy access to runtime debugging. It has UF2 boot and floating-point routines baked into the chip. While the chip has a large amount of internal RAM, the board includes an additional 16MB of external QSPI flash memory to store program code.
• The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can't hook it up wrong.
• Get Started With the Thing Plus RP2040 Hookup Guide
• Features
• SparkFun Thing Plus - RP2040 Features
• Raspberry Pi Foundation's RP2040 microcontroller
• 16MB QSPI Flash Memory
• JTAG PTH Pins
• Thing Plus(or Feather)Form-Factor:18[1]x Multifunctional GPIO Pins[2]
• Four available 12-bit ADC channels with internal temperature sensor(500kSa/s)
• Up to eight 2-channel PWM
• Up to two UARTs
• Up to two I2C buses
• Up to two SPI buses
• USB-C Connector:USB 1.1 Host/Device functionality
• 2-pin JST Connector for a LiPo Battery
• (not included)
• 500mA charging circuit
• Qwiic Connector
• Buttons:Boot
• Reset
• LEDs:PWR
• - Red 3.3V power indicator
• CHG
• - Yellow battery charging indicator
• 25
• - Blue status/test LED(
• GPIO 25
• )
• WS2812
• - Addressable RGB LED(
• GPIO 08
• )
• Four Mounting Holes:4-40 screw compatible
• Dimensions:2.3"×0.9"
• RP2040 General Features
• Dual Cortex M0+ processors, up to 133 MHz
• 264 kB of embedded SRAM in 6 banks
• 6 dedicated IO for QSPI flash, supporting execute in place(XIP)
• 30 programmable IO for extended peripheral support
• SWD interface
• Timer with 4 alarms
• Real time counter(RTC)
• USB 1.1 Host/Device functionality
• Supported programming languages
• MicroPython
• C/C++
• 1.
• Note:
• GPIO 08
• is not included in this count, as it passes through the WS2812 addressable RGB LED first.
• GPIO 07
• and
• GPIO 23
• are counted as a single GPIO because they are tied together.
• 2.
• Note:The GPIO pins are programmable so you can reconfigure the pins! Check out the RP2040 datasheet for more information on the GPIO functionality.