ماژول ترنسیور وایرلس چیپ SX1276 فرکانس 915MHZ

Description:
E44-TTL-100 is a 100mW wireless transceiver module with LoRa spread-spectrum technology, operates at 900~931MHz (Default: 915MHz), based on original imported RFIC SX1276 from SEMTECH, transparent transmission is available, TTL level. The module adopts LoRa spread-spectrum technology, which means the transmitting distance is much longer than before ues.

Application:
Home security alarm and keyless entry
Smart home and industrial sensors
Wireless alarm security system
Building Automation Solutions
Industrial grade wireless remote control
Health care products
Advanced Meter Reading Architecture (AMI)
Automotive industry applications

Features:
Input Voltage: 2.3 - 5.2V
Communication Level: 2.5 - 3.6V
Transmitting Current: 110 - 130mA
Receiving Current: 13 - 15mA
Sleep Current: 3 - 5 uA
Operating Temperature: -40°C to +85°C
Operating Humidity: 10 - 90%
Storage Temperature: -40°C to +125°C
Working Frequency: 910 - 931MHz, Default: 915MHz
Transmitting Power: 10 - 20dBm, Default: 20dBm (About 100mW)
Receiving Sensitivity: -146dBm, Air Data Rate: 0.3kbps
Air Data Rate: 0.3 - 19.2kbps, Default: 2.4kbps
Operation Range: 3000m (Clear & open area, maximum power), Antenna Gain: 5dBi, Height: > 2m, Air Data Rate: 2.4kbps
Communication Interface: UART, 8N1, 8E1, 8O1, 8 kinds of UART baud rate, from 1200 to 115200bps, Default: 9600
Driving Mode: UART can be configured to push-pull/high pull, open-drain
Transmitting Length: 512 bytes buffer, 58 bytes per package
Receiving Length: 512 bytes buffer, 58 bytes per package
Address: 65536 configurable address (Easy for network, broadcast and fixed transmission)
RSSI Support: Built-in intelligent processing
RF Connector: SMA-K
Certification: CE, RoHs, FCC
Dimensions: 50 x 21 x 12mm
Weight: 13g