W55RP20

The W55RP20 chip is a System-in-Package (SiP) solution that integrates WIZnet's W5500 Ethernet controller with the RP2040 microcontroller from Raspberry Pi, providing networking and processing capabilities for IoT devices and smart applications. The W5500 supports a hardware TCP/IP stack, simplifying network connectivity and communication management, and offers an efficient solution without the need for external memory. The RP2040 features a dual-core ARM Cortex-M0+ processor, enabling fast data processing and multitasking capabilities to handle multiple tasks simultaneously.

This chip is designed to be compatible with various programming environments, supporting languages such as Python and C/C++, making it easier for developers to implement applications. Additionally, it supports various external interfaces and GPIO, ADC, UART, SPI, and I2C, facilitating connections with sensors, actuators, and other peripheral devices.