Resources
Wiki:www.waveshare.com/wiki/RP2350-ETH
Empower Your IoT Projects with the RP2350-ETH Mini Ethernet Development Board: Versatile, Compact, and Reliable
The RP2350-ETH Mini Ethernet Development Board is a robust and compact solution for IoT developers and hobbyists seeking high-performance network communication. Built around the officially designed Raspberry Pi RP2350 microcontroller, this board integrates advanced features for seamless connectivity, efficient processing, and unparalleled project flexibility. Its unique dual-core architecture, compact design with half-hole PCB edges, and onboard CH9120 Ethernet module make it an ideal choice for developing cutting-edge IoT applications and smart devices.
Whether you’re building prototypes, experimenting with embedded systems, or creating complex IoT solutions, the RP2350-ETH delivers the performance and versatility you need. With its integrated TCP/IP stack, programmable I/O (PIO) support, and extensive GPIO options, this board empowers you to take your projects to the next level.
Key Features for Unmatched Performance
1. Advanced Microcontroller Architecture:

Built with Raspberry Pis RP2350 microcontroller chip
Dual-core ARM Cortex-M33 and Hazard3 RISC-V processors for efficient multitasking
Operates at a flexible clock speed up to 150 MHz

2. Comprehensive Connectivity:

Onboard CH9120 with integrated TCP/IP protocol stack for seamless Ethernet communication
Configure network parameters through host software and serial commands

3. Ample Memory and Storage:

520KB SRAM and 4MB onboard Flash for enhanced performance and storage capacity

4. Extensive GPIO and Peripheral Options:

14 multifunction GPIO pins, supporting SPI, I2C, UART, and PWM
Built-in 12-bit ADC (3 channels) and controllable 13 PWM channels
Programmable I/O state machines (12 PIO) for custom peripheral integration

5. User-Friendly Design:

Compact PCB with half-hole castellated edges for easy soldering to carrier boards
Drag-and-drop USB mass storage for effortless code uploads
Built-in temperature sensor for monitoring and advanced applications

6. Wide Application Range:

Perfect for IoT devices, embedded systems, prototyping, and smart technologies

Dimensions