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RP2040-Zero Pico-Like MCU Development Board Based on Raspberry Pi RP2040 Microcontroller Chip

$10.00
$10.00
Only 30 items in stock! Out of stock!
Option: RP2040-Zero
  • Description
  • Manual
  • Shipping Policy
  • Reviews

Overview

The RP2040-Zero is a ultra-compact, low-cost, high-performance Pico-compatible microcontroller module built around the official Raspberry Pi RP2040 chip. Designed with a castellated edge module for seamless Surface-Mount (SMD) integration, it packs maximum computing power into a tiny footprint.

Equipped with a modern USB Type-C interface, onboard RGB LED, and full support for both C/C++ and MicroPython ecosystems, the RP2040-Zero is an ideal hardware choice for DIY electronics projects, rapid prototyping, custom USB peripherals, and space-constrained embedded mass production applications.

Key Features

🚀 High-Performance Microcontroller Architecture

  • RP2040 Silicon Core: Dual-core Arm Cortex-M0+ processor running at up to 133 MHz with flexible clock options.
  • On-Chip & External Storage: Includes 264KB of high-speed SRAM and 2MB of onboard NOR Flash memory.
  • Programmable I/O (PIO): 8 x state machines for building custom hardware peripherals, interfaces, and protocol emulators.
  • USB 1.1 Host & Device: Fully supports host and device operating modes with drag-and-drop UF2 programming via USB mass storage.

📏 Compact & Integration-Friendly Design

  • Castellated Edge Module: Allows direct surface-mounting (SMD) onto custom carrier boards without pin headers.
  • Modern Type-C Connector: USB Type-C port used for both power supply and high-speed firmware flashing.
  • Onboard Controls & LED: Features independent BOOT and RESET buttons alongside a programmable WS2812 RGB LED for quick status indication.

🔌 Rich Multi-Function Peripherals

  • 29 x Multiplexed GPIO Pins: 20 GPIOs brought out via standard pin headers, with the remaining accessible via soldering pads.
  • Hardware Interfaces: Includes 2x SPI, 2x I2C, 2x UART, 4x 12-bit ADC channels, and 16x controllable PWM channels.
  • Integrated Sensors: On-chip accurate temperature sensor, clock, and hardware timers.

🛠️ Flexible Software Ecosystem

  • Multi-Language Support: Fully compatible with official C/C++ SDK and MicroPython.
  • IDE Support: Works smoothly with Thonny IDE, Visual Studio Code, and Arduino IDE.
  • Power Management: Features low-power sleep and dormant modes for battery-conscious applications.

Important Usage Notes

⚠️ IMPORTANT NOTICE:

  • 3.3V Logic Level: All GPIO pins operate at 3.3V logic level. Do NOT apply 5V signals directly to GPIO pins to prevent permanent damage.
  • Firmware Flashing: To enter bootloader mode, press and hold the BOOT button while connecting the USB-C cable to your computer.
  • RGB LED Pinout: The onboard WS2812 RGB LED is routed to GPIO16 by default.
  • Power Safety: The 3V3 pin is strictly for 3.3V regulated output/input. Use VSYS or VUSB for 5V power input. If connecting an external battery to VSYS, install a blocking diode to prevent reverse current.

Technical Specifications

Feature Specification
Core Processor Raspberry Pi RP2040, Dual-Core Arm Cortex-M0+ @ 133MHz
Memory 264KB SRAM + 2MB Onboard NOR Flash
GPIO Pins 29 GPIO pins (20 via pin headers, 9 via solder pads)
Analog Inputs 4 x 12-bit ADC channels
Hardware Peripherals 2x SPI, 2x I2C, 2x UART, 16x PWM channels, 8x PIO state machines
Onboard Components BOOT Button, RESET Button, WS2812 RGB LED
Interface USB Type-C (Power supply + Data transmission)
Form Factor Castellated edge module (Supports direct SMD mounting)
Supported Languages C/C++, MicroPython
Board Dimensions 18.00 × 23.50 mm

Packing List

  • 1 x RP2040-Zero MCU Development Board
  • Note: Power adapter, USB cable, and external sensors are not included in the package.

Refer to: https://wiki.geekworm.com/RP2040-Zero

Please email to us at info@geekworm.com if you have other questions.

We send orders to worldwide with tracking number.

For detail refer to Shipping Policy

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