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Add code & schematic for 48-channel I2C multiplexer

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eddyem
2018-05-20 17:34:19 +03:00
parent 49a2a231b7
commit 4e74e1121b
21 changed files with 5516 additions and 135 deletions
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STM32/src4multiplexer/Readme.pinout Normal file
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NAME NUCLEO-042 SENSORS board
USART USART2 USART1
USART_TX PA2 PA9
USART_RX PA15 PA10
I2C
SCL PA9 PB6
SDA PA10 PB7
Multiplexer
~EN PA3 PB12
ADDR0..3 PA4..7 PB0..2 (!!!)
LEDS
LED0 PB3 PB10
LED1 --- PB11