E22-170M30S Product Details
The E22-170M30S is a 170MHz LoRa wireless module based on Semtech's SX1262 chip, featuring 30dBm transmit power and SPI interface for industrial IoT applications.

Key Features
High Performance RF
Operates at 150.125-170.125MHz with configurable channels and 0.018-62.5kbps data rates
Power Efficiency
Low 14mA receive current and 2μA sleep current with software shutdown capability
Robust Design
Industrial-grade -20°C to +85°C operating range with 256Byte FIFO buffer
Technical Specifications
RF Parameters
- Transmit Power: 30dBm
- Reference Range: 10,000m (clear conditions, 5dBi antenna)
- Modulation: LoRa™ technology
Electrical Parameters
- Operating Voltage: 3.3-5.5V
- Transmit Current: 650mA (instantaneous)
- Communication Level: 3.3V logic
Hardware Parameters
- Dimensions: 24×38.5mm
- Interface: 1.27mm stamp hole
- Antenna: IPEX1/stamp hole (50Ω impedance)
Application Scenarios
Industrial Monitoring
Sensor networks in manufacturing facilities requiring long-range communication
Smart Infrastructure
Building automation systems and utility metering applications
Remote Sensing
Environmental monitoring in challenging terrain conditions
Other product features