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Fitlet3: COM + GPIO connector pinout

517 bytes added, 12:44, 20 February 2022
Created page with "=== COM + GPIO connector pinout === {| class="wikitable" border="1" |- ! Pin Number ! RS232+GPIO ! RS485 Half duplex +GPIO ! RS485 Full Duplex +GPIO |- | 1 | Power In | Power..."
=== COM + GPIO connector pinout ===
{| class="wikitable" border="1"
|-
! Pin Number
! RS232+GPIO
! RS485 Half duplex +GPIO
! RS485 Full Duplex +GPIO
|-
| 1
| Power In
| Power In
| Power In
|-
| 2
| GPO (output)
| GPO (output)
| GPO (output)
|-
| 3
| GPO (output)
| GPO (output)
| GPO (output)
|-
| 4
| GPI (Input)
| GPI (Input)
| GPI (Input)
|-
| 5
| GPI (Input)
| GPI (Input)
| GPI (Input)
|-
| 6
| TXD
| Data-
| TX-
|-
| 7
| RXD
|
| RX+
|-
| 8
| CTS
|
| RX-
|-
| 9
| RTS
| Data+
| TX+
|-
| 10
| GND
| GND
| GND
|}
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