Waveshare RP2040-One, 4MB Flash MCU Board Based On Raspberry Pi RP2040

RP2040-One is a mini RP2040 development board. The onboard PCB USB-A connector makes it plug-and-play instantly. Mini body, 29 x multi-function GPIO pins (20 x via edge pin-out, others via solder points), and the edge of the PCB adopt the castellated design, which can be easily and quickly integrated into your project

Dimensions:

Features:

1. RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
2. Dual-core Arm Cortex M0+ processor, flexible clock running up to 133MHZ
3. The castellated module allows soldering direct to carrier boards
4. USB1.1 with device and host support
5. Low-power sleep and dormant modes
6. Drag-and-drop programming using mass storage over USB
7. Accurate clock and timer on-chip
8. Temperature sensor
9. Accelerated floating-point libraries on-chip

Specifications:

1. Model: RP2040-One
2. On-board Flash memory: 246KB of SRAM, and 4MB
3. 2 x SPI, 2 x UART, 4 x 12-bit ADC, 16 x controllable PWM channels
4. GPIO pins: 29 x multi-function (20x via edge pinout, others via solder points)
5. 8 x Programmable I/O (PIO) state machines for custom peripheral support

Packages Includes:

1 x Waveshare RP2040-One, 4MB Flash MCU Board Based On Raspberry Pi RP2040