[Chip solution]:LLCC68
[Frequency]:410.125~493.125MHz
[Transmitter power]:22dBm
[Distance]:6km
[Size]:20*14*2.8mm
[Feature]:New generation LoRa modulation technology
[Product weight]:1.5g±0.1g
[Introduction]:E220-400M22S is an small module developed independently based on the generation of LoRa TM RF chip LLCC68 produced by Semtech company. LLCC68 is suitable for 433MHz and 470MHz SMD wireless module and uses industrial 32mhz crystal oscillator.
| Module | Interface | IC | Frequency(Mhz) | Power(dbm) | Distance(km) | Air speed(Kbps) | Package | Size(mm) | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EWM22M-900T22S | UART | LoRa Solution | 868M 915M | 22 | 5 | 4800~19200 | SMD | 14*20 | Low-cost, small-size LoRa wireless serial port module | ||
| EWM22M-400T22S | UART | LoRa Solution | 433M | 22 | 5 | 2.4~62.5K | SMD | 14*20 | Low-cost, small-size LoRa wireless serial port module | ||
| EWM220M-900T22S | UART | LoRa solution | 868M 915M | 22 | 5 | 2.4~62.5k | SMD | 14*20 | Domestic solution, low cost, small size, transparent transmission, LoRa wireless serial port module | ||
| EWM220M-400T22S | UART | LoRa Solution | 433M | 22 | 5 | 2.4~62.5k | Patches | 14*20 | Domestic solution, low cost, small size, transparent transmission, LoRa wireless serial port module | ||
| E220-400M33S | SPI | LLCC68 | 400M | 33 | 16 | 1.76~62.5 0.6~300 | SMD | 38.5*24 | New generation LoRa spread spectrum | ||
| E220P-400T22S | UART | LLCC68 | 433 ~470 | 22 | 7 | 2.4~62.5 | SMD | 16*26 | New generation Lora spread spectrum | ||
| E220-900MM22S | SPI | LLCC68 | 850~930 | 21~22 | 6 | 1.76~62.5 | SMD | 10*10*2.5 | New LoRa modulation technology, ultra-long transmission distance | ||
| E220-400MM22S | SPI | LLCC68 | 410.125~493.125 | 21~22 | 6 | 1.76~62.5 | SMD | 10*10*2.5 | - | ||
| E220-400R30D | UART | LLCC68 | 433~470 | 30 | 10 | 2.4~62.5 | DIP | 26*48 | New generation LoRa modulation technology | ||
| E220-900T22S | UART | LLCC68 | 868~915 | 22 | 5 | 2.4~62.5 | SMD | 16*26 | New generation LoRa modulation technology | ||
| E220-900T22D | UART | LLCC68 | 868~915 | 22 | 5 | 2.4~62.5 | DIP | 21*36 | New generation LoRa modulation technology | ||
| E220-400T30S | UART | LLCC68 | 433~470 | 30 | 10 | 2.4~62.5 | SMD | 25*40.5 | New generation LoRa modulation technology | ||
| E220-400T30D | UART | LLCC68 | 433~470 | 30 | 10 | 2.4~62.5 | DIP | 24*43 | New generation LoRa modulation technology | ||
| E220-400T22S | UART | LLCC68 | 433~470 | 22 | 5 | 2.4~62.5 | SMD | 16*26 | New generation LoRa modulation technology | ||
| E220-400T22D | UART | LLCC68 | 433~470 | 22 | 5 | 2.4~62.5 | DIP | 21*36 | New generation LoRa modulation technology | ||
| E220-900M30S | SPI | LLCC68 | 868~915 | 30 | 10 | 1.76~62.5/0.6~300 | SMD | 38.5*24 | New generation of LoRa spread spectrum technology | ||
| E220-400M30S | SPI | LLCC68 | 433~470 | 30 | 10 | 1.76~62.5/0.6~300 | SMD | 38.5*24 | New generation of LoRa spread spectrum technology | ||
| E220-900M22S | SPI | LLCC68 | 868~915 | 22 | 6 | 1.76~62.5/0.6~300 | SMD | 20*14*2.8 | New generation LoRa modulation technology | ||
| E220-400M22S | SPI | LLCC68 | 433~470 | 22 | 6 | 1.76~62.5/0.6~300 | SMD | 20*14*2.8 | New generation LoRa modulation technology | ||
| E220-900T30S | UART | LLCC68 | 868~915 | 30 | 10 | 2.4~62.5 | SMD | 25*40.5 | New generation LoRa modulation technology | ||
| E220-900T30D | UART | LLCC68 | 868~915 | 30 | 10 | 2.4~62.5 | DIP | 24*43 | New generation LoRa modulation technology |