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Assign some pins, Add available parts, ADC input divider

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jonny 2024-10-18 14:11:18 +02:00
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README.md
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@ -45,6 +45,8 @@ A Raspberry Pi-compatible PCB that extends the GPIO header with protected I/O, r
- power by battery
- liion cell connector
- BMS / charge controller
- measure battery voltage
- USB charging port
## IO
@ -121,3 +123,9 @@ A Raspberry Pi-compatible PCB that extends the GPIO header with protected I/O, r
- SD Card
- Onboard MCU for standalone use?
- separate bought MCU via i2c for additional GPIO, DAC, ADC in one
## Questions
- what analog input ranges (Voltage, Count)
- RS232 RS485 SPI, IIC actually necessary? examples
-

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pi-interface-board_v1.0/pi-interface-board_v1.0.kicad_sch
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