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STM32MINIShield基板仕様

This board is generally called BluePill, and is a board for connecting an external module to a 40pin DIP-IC type module equipped with a micr

scott

Published September 30, 2022

146 UCC

20 WCC

38 VAR

1 Followers

Original author: toolsbox · JapanOriginal source (new tab)

STM32MINIShield基板仕様

Components

Hardware components
WIZ850io

WIZnet - WIZ850io

x 1

Arduino Nano R3

Arduino - Arduino Nano R3

x 1

Project description

This board is generally called BluePill, and is a board for connecting an external module to a 40pin DIP-IC type module equipped with a microcomputer: STM32F103C8.
I can't find EtherNetShield for BluePill, so I think there is Needs.

 

STM32MINIShield基板仕様

 

You can solder it directly, but I'm assuming that you will solder the socket and use it so that you can replace it.

The following modules are assumed to be directly connected to this board.

 

STM32MINIShield基板仕様

 

  • BluePill microcomputer module (RobotDyn's STM32mini recommended)
  • WIZ850ioEtherNet module (occupies SPI1 and PA8)
  • LED&KEY(TM1638) module (occupies PA15, PB3, PB4)
  • Part of the GY series I2C module (with matching pin layout and VCC of 3.3V)
  • GPS module with serial connection
  • For analog output modules, the “ALM_IN” connector can be used to ensure power supply.

 

【Pin map】

Here, it is assumed to be used in the ArduinoIDE environment. The PIN map also complies with the conditions.

 

STM32MINIShield基板仕様, 【Pin map】

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