BoardPilotCC1101 sub-GHz radio module con ESP32
Alimentazione 3.3 V
Bus SPI
Pin e collegamento all’ESP32
| Pin | Ruolo | Pin ESP32 | Note |
|---|---|---|---|
| GND | Massa | GND | |
| VCC | Alimentazione | 3V3 | 3.3 V only. Never 5 V |
| GDO0 | Interrupt | D35 | Configurable output (packet received / sent) |
| CSN | Chip select SPI | D5 | SPI chip select |
| SCK | Clock SPI | D18 | |
| MOSI | SPI MOSI | D23 | |
| MISO | SPI MISO | D19 | Also GDO1 |
| GDO2 | Interrupt | VP | Configurable output, optional |
Collegamento consigliato per l’ESP32 DevKit a 30 pin, evitando i pin della flash, di sola lettura e di strapping. BoardPilot lo controlla mentre colleghi.
Fonti
- Texas Instruments CC1101 datasheet, 4-wire SPI interface; GDO0 and GDO2 configurable outputs; supply 1.8 to 3.6 V
- Common 8-pin CC1101 module pinout, GND, VCC, GDO0, CSN, SCK, MOSI, MISO/GDO1, GDO2. Order differs between boards: check the silkscreen
Provalo in 3D in BoardPilot
Componenti simili
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Dati dei componenti: CC BY 4.0, riutilizzabili citando BoardPilot.