W5100S-EVB-Pico2

Product Description

The W5100S-EVB-Pico2 is a microcontroller evaluation board based on the Raspberry Pi RP2350 and fully hardwired TCP/IP controller W5100S. It enhancies the capabilities of the traditional Raspberry Pi Pico board with additional Ethernet functionality via W5100S.

Features

• RP2350 Microcontroller with Integrated 16Mbit Flash
  
  • Symmetric dual Arm Cortex-M33 cores at up to 150MHz
  • 520kByte multi-bank high performance SRAM
  • External Quad-SPI Flash with eXecute In Place (XIP)
  • Enhanced performance full-crossbar bus fabric
  • Up to 48 multi-function General Purpose I/O 
  • 1.8 - 5V I/O Voltage
• Security Features
  • One Time Programmable (OTP) Memory: For secure boot configuration and key storage.
  • Secure Boot: Ensures that only authenticated software can run on the device, utilizing OTP for key verification.
  • Arm TrustZone Technology: Provides hardware isolation between secure and non-secure software.

• Analog and Digital Peripherals

  • 12-bit 500ksps Analogue to Digital Converter (ADC)

  • Various digital peripherals: 2x UART, 2x I2C, 2x SPI, 16x PWM channels, 1x Timer with 4 alarms, 1x Real Time Counter

  • 3x Programmable IO (PIO) blocks, 12 state machines total

  • Flexible, user-programmable high-speed IO

  • Can emulate interfaces such as SD Card and VGA

• Connectivity

  • C-Type USB port for power and data (and for reprogramming the Flash)

  • 40 pin 21x51 'DIP' style 1mm thick PCB with 0.1" through-hole pins also with edge castellations

  • 3-pin ARM Serial Wire Debug (SWD) port

•  

  Includes W5100S

  •  

    Supports Hardwired Internet Protocols: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE

  • Supports 4 Independent Hardware SOCKETs simultaneously

  • Internal 16 kBytes Memory for TX/ RX Buffers

  • High Speed Serial Peripheral Interface (SPI MODE 0, 3)

• 10 / 100 Ethernet PHY embedded

• Supports Auto Negotiation, Full / Half Duplex, 10 / 100 Based

• Built-in RJ45

• Power Supply

  • Built-in Switch-mode DC-DC converter (replacing LDO for enhanced power efficiency
     

     

Related Links

WIZnet Documentation
W5100S-EVB-PICO product page on wiznet.io