AJMRTC RP2040-Zero Mini MCU Development Board, Based on Raspberry Pi RP2040 Chip, Dual-Core Cortex-M0+, Low-Cost High-Performance Pico-Like Controller, USB-C Port, Pre-Soldered Pin Header for MicroPyt

AJMRTC RP2040-Zero is a low-cost, high-performance mini development board built around Raspberry Pi RP2040 microcontroller. It adopts dual-core ARM Cortex-M0+ architecture and runs up to 133MHz clock speed. It comes with pre-soldered pin headers, so you can connect sensors and modules right out of the box. The USBC port handles both power supply and USB communication. It supports convenient drag-and-drop programming, and works with MicroPython and C/C++ SDK. It integrates multiple hardware peripherals: PIO state machines, PWM channels, 12-bit ADC, SPI, I2C and UART. It also features castellated edges for direct SMD soldering onto custom carrier boards. Perfect for robotics, sensor data collection, wearable devices, IoT and embedded DIY projects.

Specifications

1. Main Chip: Raspberry Pi RP2040
2. Processor: Dual-core ARM Cortex-M0+, up to 133MHz
3. Memory: 264KB SRAM, 2MB Flash
4. Interface: USB Type-C, pre-soldered pin header
5. Programming Method: Drag-and-drop mass storage, MicroPython / C/C++
6. Peripherals: 2×SPI, 2×I2C, 2×UART, 4×12-bit ADC, 16×PWM, 8×PIO
7. Special Feature: Castellated holes for SMD mounting
8. Application: IoT, robotics, wearable electronics, embedded development