The W5100S-EVB-Pico is a microcontroller evaluation board based on the Raspberry Pi RP2040 and W5100S hardwired TCP/IP controller. It functions similarly to the Raspberry Pi Pico board but includes additional 10/100 Ethernet connectivity via the W5100S. The board features a dual-core ARM Cortex-M0+ processor, 264KB of internal SRAM, and 2MB of flash memory. It supports various hardwired Internet protocols including TCP, UDP, IPv4, ICMP, ARP, IGMP, and PPPoE with 4 independent hardware sockets. The board is pin-compatible with the Raspberry Pi Pico but reserves GPIOs 16-21 for internal SPI communication with the Ethernet controller.
| Core |
Dual-core Cortex M0+ at 133MHz |
| SRAM |
264kByte |
| Flash |
2MByte |
| GPIO Count |
30pins |
| Input Voltage |
5.0 (via USB) / 1.8-3.3 (IO)V |
| Ethernet Speed |
10/100Mbps |
| Microcontroller |
Raspberry Pi RP2040 |
| Hardware Sockets |
4sockets |
| Cloud Certification |
Microsoft Azure Device Certified |
| Ethernet Controller |
WIZnet W5100S |