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Murata - LoRa 无线通信模块
Features
• Interfaces : UART/SPI/I2C/GPIOs/ADC
• Main ICs: SX1276 RF Tranceiver and STM32L0x2 MCU
• Reference Clocks : Integrated ±2 ppm 32MHz TCXO and ±20 ppm 32.768KHz clocks
• Supported Frequencies : 868 MHz and 915 MHz for EU\US\ASIA; (433MHz is in seperate item)
• Module Size : 12.5 mm x 11.6 mm x 1.76 mm (Max)
• Operating Temp: -40 to +85 °C
• Supply Voltage: 2.2V to 3.6V
• RF Transmit Power: +14dBm / +20dBm (with PA boost)
• RF Sensitivity: -135dBm
• Weight : 0.48g (Typ)
• Package : Metal shield can
• ROHS Compliant
Application
• LoRa IOT applications. Target Markets to IOT Edge Nodes, Smart Meter, Tracking, M2M, etc.
Product Benefits:
• Support LoRaWAN long range wireless protocol
• Compact
• Low Cost
• Murata LoRa module can be evaluated and designed with STMicro Discovery kit along with LoRaWAN SDK
• FCC, IC, CE(R&TTE) certification
Specifications: refer to datasheet of
http://wireless.murata.com/datasheet?/RFM/data/type_abz.pdf
Block Diagram
Certified LoRa module support LoRa WAN protocols
Web Buyable: CMWX1ZZABZ-078 ( with STM32L082 MCU), CMWX1ZZABZ-091 ( with STM32L072 MCU)
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