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 pinout, others via solder points), and the edge of the PCB adopt the castellated design, which can be easily and quickly integrated into your project.

Resources

Developer's Resources

Features

• RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
• Dual-core Arm Cortex M0+ processor, flexible clock running up to 133MHZ
• 246KB of SRAM, and 4MB of on-board Flash memory
• The castellated module allows soldering direct to carrier boards
• USB1.1 with device and host support
• Low-power sleep and dormant modes
• Drag-and-drop programming using mass storage over USB
• 29 x multi-function GPIO pins (20x via edge pinout, others via solder points)
• 2 x SPI, 2 x UART, 4 x 12-bit ADC, 16 x controllable PWM channels
• Accurate clock and timer on-chip
• Temperature sensor
• Accelerated floating-point libraries on-chip
• 8 x Programmable I/O (PIO) state machines for custom peripheral support

 

Onboard USB connector, Plug And Play, No Additional Cables Required

 

 

4MB Flash Available For More Possibilities

 

 

 

Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started

 

Dual-Core Arm Cortex M0+ Processor, Flexible Clock Running Up To 133 MHz

 

What's On Board

 

1. 1. PCB USB-A port
2. 2. RT9013-33GB
   500mA low dropout, low noise, ultra-fast LDO
3. 3. WS2812
   RGB LED
4. 4. BOOT button
   press it when resetting to enter download mode

 

5. 5. W25Q32JVSSIQ
   4MB NOR-Flash
6. 6. RESET button
7. 7. RP2040
   dual-core processor, up to 133MHz operating frequency
8. 8. RP2040 pins
   10x solder points, including 9x GPIO pins

 

 

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