DWM-LJ1276 868MHz /915MHz sx1276 LoRa transceiver RF module

DWM-LJ1276 868MHz /915MHz  sx1276  LoRa transceiver RF module which core chipset are the semtech SX1276 LoRa chipset,usually build for the ARM application.

KEY PRODUCT FEATURES

•   LoRaTM Modem.
• 157.5 dB maximum link budget.
• +20 dBm - 100 mW constant RF output vs. V supply.
• +14 dBm high efficiency PA.
• Programmable bit rate up to 300 kbps.
• High sensitivity: down to -137.5 dBm.
• Bullet-proof front end: IIP3 = -12.5 dBm with FSK.
• 100 dB blocking immunity.
• Low RX current of 10 mA, 100 nA register retention.
• Fully integrated synthesizer with a resolution of 61 Hz.
• FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
• Built-in bit synchronizer for clock recovery.
• Sync word recognition.
• Preamble detection.
• 127 dB Dynamic Range RSSI.
• Automatic RF Sense with ultra-fast AFC.
• Packet engine up to 64 bytes with CRC.
• Built-in temperature sensor and low battery indicator.
• Module Size：16*16mm.

APPLICATIONS

• Automated Meter Reading.
• Home and Building Automation.
• Wireless Alarm and Security Systems.
• Industrial Monitoring and Control

Useful Link：

Dwm-LJ1276 Datasheet

DWM-LJ1276 DEMO

CTT180610647ENA ROHS

CTT180610647ENB REACH

DDT-R19050915-1E1 LJ1276-868 EN 301489-1-3 Report

DDT-R19050915-1E2 LJ1276-868 EN 300 220 Report 868MHz

DDT-R19050915-1E3 LJ1276-868 EN 62479 Report