[Solution de puce]:SX1262
[Puissance d'émission]: 22 dBm
[Distance de communication]: 5 km
[Taille du produit]:45,3 x 27,8 x 11,2 mm.
[Introduction]:E22-230T22U est une nouvelle génération de module à spectre étalé sans fil LoRa, basé sur le module de port série sans fil conçu par la solution de puce SX1262 de la société SEMTECH. Il dispose d'une variété de méthodes de transmission, fonctionne à 220,125 MHz ~ 236,125 MHz (230,125 MHz par défaut), technologie de spectre étalé LoRa, tension de port IO 5 V et adopte un emballage standard USB, ce qui est pratique pour les utilisateurs à développer et à utiliser. La communication est compatible avec les produits de la série E22-230T/400T/900T et prend en charge un débit en bauds de 1200 ~ 115200 bps. Prend en charge des fonctions telles que la configuration sans fil, la détection de porteuse, le relais automatique, la clé de communication, la mise à niveau du micrologiciel, etc., prend en charge le réglage de la longueur des paquets et fournit des services de développement personnalisés.
Module | Interface | IC | FrequencyHz | PowerdBm | Distancekm | Air Ratebps | Packing | Sizemm | Feature | Manual | Muestra |
---|---|---|---|---|---|---|---|---|---|---|---|
E22-900T33S | UART | SX1262 | 868M 915M | 33 | 16 | 2.4~62.5k | patch | 25*40.5 | LoRa automatic relay networking remote configuration | ||
E22-900T22U | USB | SX1262 | 868M 915M | 22 | 5 | 2.4~62.5k | In-line | 45.3*27.8*11.2 | LoRa relay networking USB interface | ||
E22-400T22U | USB | SX1268 | 433M | 22 | 5 | 2.4~62.5k | In-line | 45.3*27.8*11.2 | LoRa relay networking USB interface | ||
E22-230T22U | USB | SX1262 | 230M | 22 | 5 | 2.4~15.6k | In-line | 45.3*27.8*11.2 | LoRa relay networking USB interface | ||
E22-400T33E | UART | SX1268 | 433M | 33 | 16 | 2.4~62.5k | in-line | 30*51 | LoRa automatic relay remote configuration | ||
E22-230T33E | UART | SX1262 | 230M | 33 | 12 | 2.4k~62.5kb | SMD | 30*51 | LoRa automatic relay remote configuration | ||
E22-230T30E | UART | SX1262 | 230M | 30 | 10 | 2.4k~62.5kb | SMD | 30*51 | LoRa automatic relay remote configuration | ||
E22-400T30E | UART/RS485/RS232/USB | - | 410.125~493.125MHz | 30 | 10 | 2.4~62.5k | SMD | 30 * 51 mm | LoRa automatic relay remote configuration, air wake-up | ||
E33-433T13D | UART | SX1212 | 433M | 13 | 0.8 | 2k~15k | DIP | 21 * 36 | Single point wake-up, ultra-low receiving current | ||
E32-900T30D | UART | SX1276 | 868M 915M | 30 | 8 | 0.3k~19.2k | DIP | 24*43 | LoRa spread spectrum | ||
E32-900T20D | UART | SX1276 | 868M 915M | 20 | 5.5 | 0.3k~19.2k | SMD | 16*26 | LoRa spread spectrum | ||
E32-900T20S | UART | SX1276 | 868M 915M | 20 | 5.5 | 0.3k~19.2k | SMD | 16*26 | LoRa spread spectrum | ||
E32-868T30D | UART | SX1276 | 868M | 30 | 8.0 | 0.3k~19.2k | DIP | 24*43 | LoRa spread spectrum | ||
E32-400T20S | UART | SX1278 | 433M 470M | 20 | 3 | 0.3k~19.2k | SMD | 16 * 26 | LoRa spread spectrum | ||
E32-433T33S | UART | SX1278 | 433M | 33 | 16km | 0.3k~19.2k | SMD | 25*40.5 | LoRa spread spectrum | ||
E32-433T33D | UART | SX1278 | 433M | 33 | 16 | 0.3k~19.2k | DIP | 37*60*7.6 | LoRa spread spectrum | ||
E22-400T33D | UART | SX1268 | 410.125~493.125MHz | 33dBm | 16km | 2.4k~62.5k | Plug-in | 37*60mm | New LoRa spread spectrum modulation technology | ||
E22-400T30D | UART | SX1268 | 433M 470M | 30 | 8 | 0.3~62.5k | DIP | 24*43 | New LoRa Spread Spectrum,Automatic relay,Wireless configuration | ||
E22-400T22D | UART | SX1268 | 433M 470M | 22 | 5 | 0.3~62.5k | DIP | 21*36 | New generation of LoRa spread spectrum technology | ||
E22-400T30S | UART | SX1268 | 410.125~493.125MHz | 30dBm | 10km | - | SMD | 25*40.5 | - | ||
E22-900T22D | - | SX1262 | 850.125~930.125MHz | 22dBm | 5km | - | - | 21*36mm | - | ||
E22-900T30D | - | SX1262 | 850.125~930.125MHz | 30dBm | 10km | - | - | 24*43mm | - | ||
E32-433T27D | UART | SX1278 | 433M | 27 | 5.0 | 0.3k~19.2k | DIP | 24*43 | LoRa spread spectrum | ||
E32-433T20D | UART | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | DIP | 21*36 | LoRa spread spectrum | ||
E32-433T30D | UART | SX1278 | 433M | 30 | 8.0 | 0.3k~19.2k | DIP | 24*43 | LoRa spread spectrum | ||
E32-433T20S2T | UART | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | SMD | 17*30 | LoRa spread spectrum | ||
E32-433T20S1 | UART | SX1278 | 433M | 20 | 3.0 | 0.3k~19.2k | SMD | 17*25.5 | LoRa spread spectrum | ||
E23-433M13S | SPI | SX1212 | 433M | 13 | 0.8 | 2k~500k | SMD | 22.4*16 | Low consumption, anti-interference | ||
E22-900T30S | SX1262 | UART | 850.125 930.125MHz | 30 | 10 | 0.3~62.5k | SMD | 40.5*25 | Low consumption, anti-interference | ||
E28-2G4T27SX | UART | SX1281 | 2.4G | 27 | 7 | 1k ~ 2M | SMD | 40.5*25 | LoRa spread spectrum, high-speed continuous transmission | ||
E280-2G4T12S | UART | SX1280 | 2.4G | 12 | 3 | 1K~2M | SMD | 17.5*28.7 | LoRa spread spectrum | ||
E28-2G4T12S | UART | SX1280 | 2.4G | 12.5 | 3 | 1k ~ 2M | SMD | 17.5* 28.7 | LoRa spread spectrum |