W5500CoB the W5500 Connector on Board Module used with Espruino Pico – BreadBoard setup

After setting up the Break-out-Board W5500BoB (-> Blog) last week I set up the ‘sister’ W5500CoB (-> Wiki) Module from ESoPe here.
This Connector on Board Module is 1:1 compatible for the MCU I/F (8 pin 100mil Pin-Headers) but it includes the RJ45 connector on Board.
So there is also the W5500 chip on the Module and I connected it by SPI again with the same Espruino Pico:

  • W5500CoB module (W5500 + xtal + passives + RJ45 connector)
  • Espruino Pico (STM32F401 MCU … JavaScript engine)

This is how the BreadBoard look like:

W5500CoB with Espruino Pico
W5500CoB with Espruino Pico

Here also the detailed Schematic (PDF) in a BlockDiagram style:

SPI connection of W5500CoB and Espruino Pico
SPI connection of W5500CoB and Espruino Pico

2015-05-06_W5500CoB_MCU_001 (same as PDF file here for download)

I think all other Info is in the former Blog entry (W5500BoB), so I don’t need to double all info here again.

Best regards, Joachim

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