E220-900T30S is a new generation of LoRa wireless serial port module (UART), designed based on Semtech's original LLCC68 chip solution. It has a variety of transmission methods, working in the 850.125~930.125MHz frequency band, LoRa spread spectrum technology. 10KM transmission distance, supports air wake-up, carrier monitoring, communication key and other functions, and provides customized development services.
Brand Name: EBYTE
Origin: Mainland China
Model Number: E220-900T30S
Type: LLCC68 LoRa Module
IC: LLCC68
Working Frequency: 850.125~930.125MHz
Communication Distance: 10km
Dissipation Power: 30 dBm
Size: 25*40.5mm
Weight: 5g
Communication Interface: UART
Operating Temperature: -40-+85℃
Package Type: SMD
is_customized: Yes
Supply Voltage: 2.3-5.5V
Antenna Type: IPEX/stamp hole
Condition: New
Certification
【FCC Certification】E220 FCC
Company Profile
Ebyte Company Profile
Development Testin
RF_Setting(E220-RD)+V1.0
Xcom
PCB_E220-900T30S
| Main parameter | Performance | Remark |
|---|---|---|
| Operating frequency | 850.125~930.125MHz | Support ISM band |
| Tx power | 30 dBm | - |
| Receiving sensitivity | -129dbm | Air data rate:2.4kbps |
| Air data rate | 2.4k~62.5kbps | Controlled via user’s programming |
| Distance for reference | 10Km | Test condition：clear and open area, antenna gain: 5dBi，antenna height:2.5m，air data rate: 2.4kbps |
| Main parameter | Performance | Remark |
|---|---|---|
| Size | 25 * 40.5 mm | - |
| Antenna | IPEX/Stamp hole | 50 ohm impedance |
| Communication interface | UART | TTL Level |
| Package | SMD | - |
| Main parameter | Min. | Typ. | Max. | Unit | Remark |
|---|---|---|---|---|---|
| Operating voltage | 3.3 | 5.0 | 5.5 | V | ≥5.0V ensures output power |
| Communication level | - | 3.3 | - | V | For 5V TTL, it may be at risk of burning down |
| TX current | - | 610 | - | mA | Instant power consumption @30dBm |
| RX current | - | 17 | - | mA | - |
| Sleep current | - | 3 | - | uA | Software is shut down |
| Operating temperature | -40 | 20 | +85 | ℃ | Industrial design |
