SX1268 433/470MHz ultra-small size Lora SMD module
[Chip solution]：SX1268
[Working frequency band]：410MHz～493MHz
[Transmission power]：22dBm
[Communication distance]：7km
[Product size]：10*10*2.5mm
[Introduction]：E22-400MM22S is an ultra-small size and suitable for 433MHz and 470MHz SMD LoRaTM wireless module based on the new generation of LoRaTM RF chip SX1268 produced by Semtech in the United States as its core.
| Module | Interface | IC | Frequency（hz） | Power（dbm） | Distance（km） | Air speed（bps） | Package | Size（mm） | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E22-400T37S | IPEX/stamp hole | SX1268 | 433/470MHz | 37 | 25 | 0.3~62.5k | SMD | 50*30.9 | LoRa automatic relay networking, remote configuration | ||
| E22-400T33S | UART | SX1268 | 430M 470M | 33dbm | 16km | - | SMD | 25*40.5 | - | ||
| E22-400T22S | UART | SX1268 | 430M 470M | 22dbm | 7km | - | SMD | 16*26 | - | ||
| E22-400MM22S | SPI | SX1268 | 410~493 | twenty two | 6 | 0.018-62.5k | SMD | 10*10*2.5 | LoRa modulation technology, ultra-small size and low power consumption | ||
| E22-400M30S | SPI | SX1268 | 433M 470M | 30 | 12 | 0.018~300k | SMD | 24*38.5 | Low consumption,anti-interference | ||
| E22-400M22S | SPI | SX1268 | 433M 470M | 22 | 7 | 0.018~300k | SMD | 14*20 | Low consumption, anti-interference | ||
| E22-400M33S | SPI | SX1268 | 433M 470M | 33 | 16 | 0.018k~62.5k 0.6k~300k | SMD | 38.5*24m | - |