Attention regarding the supply voltage: Only 3.3V GPS modules may be used.
- GPS6MV2 HW-248 - UBLOX NEO-6M-0-001
- Connections GND, VCC, TX, RX
- HELTEC-V2
- RX <- Pin 23 (TX am Modul)
- TX -> Pin 3 (RX on the module)
- HELTEC-V3
- RX <- Pin 47 (TX am Modul)
- TX -> pin 48 (RX on the module)
- ESP32-E22
- RX <- Pin 17 (TX am Modul)
- TX -> Pin 16 (RX on the module)
- TLORA T3_V1.6.1
- RX <- Pin 13 (TX am Modul)
- TX <- Pin 15 (RX am Modul)
- HELTEC-V2
- Connections GND, VCC, TX, RX