E290-400M30S(3060) 433/470 MHz sans licence globale (ISM) Solution de puce PAN3060 Émetteur-récepteur sans fil longue distance à faible consommation d'énergie
[Puce]：PAN3060
[Fréquence de fonctionnement]：410-493 MHz
[Puissance d’émission]：30 dBm
[Portée de communication]：10 km
[Dimensions]：24 x 38,5 mm
[Poids]：4,9 ± 0,02 g
[Introduction]：Le module E290-400M30S est un module sans fil à étalement de spectre ChirpIoT™ ultra-compact, monté en surface et basé sur le PAN3060, compatible avec les fréquences 433 MHz et 470 MHz. Grâce au PAN3060, ses performances anti-interférences et sa portée de communication sont encore améliorées, dépassant largement celles des produits de modulation FSK et GFSK existants.
Magasin officiel| RF parameters | unit | performance | Remark |
| Transmit power | dBm | 30 | When
the operating voltage is ≥5V, it can meet the output power
requirements. When the operating voltage exceeds 5.5V, there is a risk
of burning. |
| Reference distance | m | 10000 | Clear and open air, antenna gain 5dBi, antenna height 2.5 meters, air data rate 2.5kbps |
| Operating frequency band | MHz | 410～493 | Factory default 433MHz, supports ISM band |
| Air speed | bps | 0.5K～59.9K | User programmable control |
| Main parameters | performance | Remark | |
| Operating voltage (V) | 3.3～5.5 | ||
| Communication level (V) | 3.3 | Using 5V TTL may cause burnout | |
| Power consumption | Emission current (mA) | 493 | Instantaneous power consumption |
| Receive current (mA) | 16.4 | ||
| Sleep current (μA) | 4 | Software shutdown | |
| Operating temperature (°C) | -20～+85 | Industrial grade | |
| Storage temperature (℃) | -40～+125 | ||
| Hardware Parameters | performance | Remark |
| chip | PAN3060 | |
| FIFO | 256Byte | Maximum length of a single transmission |
| Modulation method | ChirpIoT™ | Next-generation ChirpIoT™ modulation technology |
| Interface | stamp holes | Pitch 1.27mm |
| Communication interface | SPI/IIC | The reference SPI rate is 3M |
| Product Net Weight | 4.9g shi 0.02g | |
| Packaging | patch | |
| Antenna interface | IPEX Generation/Stamp Hole | Characteristic impedance about 50 ohms |
| size | 24*38.5mm |