EBYTE E22-900M22S uses the wireless module of Semtech SX1262 RF chip. Its special LoRaTM modulation method increases the communication distance. The E22 Series offers exceptional coverage – with Semtech’s SX1262 LoRaTM technology, reliable communications are expected up to 7 kilometers. Experience long-distance communication without compromising reliability.
Brand Name: EBYTE
Origin: Mainland China
Condition: New
Type: Drive IC
Model Number: E22-900M22S
Supply Voltage: 1.8 - 3.7 V
Dissipation Power: 160mW
Operating Temperature: -40 - +85 ℃
Application: Computer
Package: SMD
IC: SX1262
Frequency: 850~930MHz
Power: 22dBm
Distance: 7km
Interface: SPI
Weight: 1.5±0.1g
Size: 14 * 20 mm
| RF Parameter | Value | Remark |
|---|---|---|
| Working frequency | 850~930 MHz | - |
| Transmitting power | 22 dBm | Max. Power (160mW) |
| Receiving sensitivity | -147 dBm | - |
| Air data rate | 0.018k~300kbps | - |
| Test distance | 7000m | In open and clear air, with maximum power, 5dBi antenna gain, height of 2m |
| Hardware Parameter | Value | Remark |
|---|---|---|
| Size | 14 * 20 mm | |
| Antenna type | IPEX / Stamp hole | |
| Communication interface | SPI | |
| Package | SMD | |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition | |
|---|---|---|---|---|---|---|
| Power supply | 1.8 | 3.3 | 3.7 | V | ||
| Communication level | 1.8 | 3.3 | 3.7 | V | ||
| Transmitting current | 114 | 119 | 124 | mA | 22dBm（160mW） | |
| Receiving current | 4.8 | 5.0 | 5.9 | mA | ||
| Sleep current | - | 180 | - | nA | ||
| Operating temperature | -40 | 20 | +85 | ℃ | ||
| Operating humidity | 10 | 60 | 90 | % | ||
| Storage temperature | -40 | 20 | +125 | ℃ |
