[Solution de puce]:PAN3060
[Fréquence]:410-510 MHz
[Puissance d’émission]:20 dBm
[Distance de communication]: 5 km
[Size]:20 x 14 mm
[Poids]: 1,5 ± 0,02 g
[Introduction]:Le module E290-400M20S (3029) est un module sans fil ChirpIoT™ hautes performances, monté en surface et basé sur la puce RF PAN3029 de nouvelle génération de Panchi Micro, fabriquée en Chine. Il est compatible avec les bandes de fréquences 433 MHz et 470 MHz. Ses performances anti-interférences et sa distance de communication dépassent largement celles des méthodes de modulation FSK et GFSK actuelles. Ce module est principalement destiné à la maison intelligente, à la lecture de compteurs sans fil, à la recherche scientifique, au secteur médical et aux appareils de communication sans fil à moyenne et longue distance.
| Pin number | Pin Name | Pin direction | Pin Purpose |
| 1 | GND | Ground wire, connected to the power reference ground | |
| 2 | GND | Ground wire, connected to the power reference ground | |
| 3 | GND | Ground wire, connected to the power reference ground | |
| 4 | GND | Ground wire, connected to the power reference ground | |
| 5 | GND | Ground wire, connected to the power reference ground | |
| 6 | RXEN | input | RF switch receiving control pin, connected to external MCU IO, high level is valid |
| 7 | TXEN | input | RF switch transmit control pin, connected to external MCU IO or DIO2, high level is valid |
| 8 | DIO2 | Input/Output | Configurable general IO ports |
| 9 | VCC | Power supply, range 1.8V~3.6V (it is recommended to add external ceramic filter capacitors) | |
| 10 | GND | Ground wire, connected to the power reference ground | |
| 11 | GND | Ground wire, connected to the power reference ground | |
| 12 | GND | Ground wire, connected to the power reference ground | |
| 13 | DIO1 | Input/Output | Configurable general IO ports |
| 14 | BUSY | Output | For status indication |
| 15 | NRST | input | Chip reset trigger input pin, low level is valid |
| 16 | MISO | Output | SPI data output pin |
| 17 | MONEY | input | SPI data input pin |
| 18 | SCK | input | SPI clock input pin |
| 19 | NSS | input | Module chip select pin, used to start an SPI communication |
| 20 | GND | Ground wire, connected to the power reference ground | |
| 21 | ON | Antenna interface, stamp hole (50 ohm characteristic impedance) | |
| 22 | GND | Ground wire, connected to the power reference ground |