[IC]：SX1276
[La fréquence]：862~893MHz
[Du pouvoir]：21~30dBm
[Distance]：8.0km
[Interface]：UART
[Lester]：8.2±0.1g
[Introduction]：E32-868T30D Module sans fil UART Module LoRa Puce Semtech SX1276 E32-868T30D est un module LoRa 1 W, il fonctionne à 862 ~ 893 MHz, il est basé sur le RFIC SX1276 importé d'origine de SEMTECH, la transmission transparente est disponible avec le niveau TTL. Le module adopte LoRa technologie à spectre étalé, ce qui signifie que la distance de transmission est grande.
| RF Parameter | Value | Remark |
| Working frequency | 862~893 MHz | Default: 868MHz |
| Transmitting power | 21~30 dBm | Default: 30dBm（About 1W） |
| Receiving sensitivity | -147 dBm | Air data rate: 0.3kbps |
| Air data rate | 0.3k~19.2kbps | Default: 2.4kbps |
| Test distance | 8000 meter | In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, air data rate: 2.4kbps |
| Hardware Parameter | Value | Remark |
| Size | 24 * 43 mm | Without SMA |
| Antenna type | SMA-K | |
| Communication interface | UART | Baud rate: 1200~115200, default: 9600 |
| Package | DIP | |
| Buffer | 512 bytes buffer | Automatically sub-packaging with 58 bytes per package |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply | 3.3 | 5.0 | 5.2 | V | |
| Communication level | 2.5 | 3.3 | 3.6 | V | |
| Transmitting current | 560 | 600 | 660 | mA | 30dBm（1W） |
| Receiving current | 20 | 21 | 23 | mA | |
| Sleep current | 4 | 5 | 6 | μA | |
| Operating temperature | -40 | 20 | +85 | ℃ | |
| Operating humidity | 10 | 60 | 90 | % | |
| Storage temperature | -40 | 20 | +125 | ℃ |