Murata Power Solutions STM32L OOK, LoRa, FSK LoRa Modules 915 MHz CMWX1ZZABZ-078

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RS Stock No.:
144-2386
Mfr. Part No.:
CMWX1ZZABZ-078
Brand:
Murata Power Solutions
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Brand

Murata Power Solutions

Product Type

Communication & Wireless Development Tool

Kit Classification

LoRa Modules

RF Technology

OOK, LoRa, FSK

Technology

Sigfox, LoRa

Featured Device

STM32L

Maximum Frequency

915MHz

Standards/Approvals

RoHS

COO (Country of Origin):
CN

CMWX1ZZABZ-078, 868MHz, 915MHz LoRa Module, Murata


The CMWX1ZZABZ-078 is a compact, Low Power Wide Area Network (LPWAN) Wireless Module that supports the LoRaWAN long range wireless protocol. The standalone module has pre-certified radio regulatory approvals for operating in the 868 MHz and 915 MHz Industrial, Scientific and Medical (ISM) spectrum around the world. An optional STSAFE secure element can be incorporated into the MCU to enhance the network security capabilities.

The LoRa module is based on the Semtech SX1276, up to 1020 MHz Low-Power Long Range Transceiver. The data processing is managed by the STM32L082CZ, Ultra-low-power ARM Cortex-M0+ Microcontroller with 192 Kbytes Flash and 20 kB RAM, 32 MHz CPU, AES (Advanced Encryption Standard).

Typical applications for this module include smart metering, wearables, tracking, Machine-to-Machine (M2M) communication and internet of things (IoT) edge nodes.

RF Output Power +14 dBm, with max. PA boost +20 dBm

Interface Protocols UART, SPI, I²C

Includes ADC and up to 18 GPIOs

Operating Supply Voltage 2.2 V to 3.6 V

Operating Temperature-40 to +85 °C

Metal Shield Can Package

Maximum Dimensions 12.5 x 11.6 x 1.76 mm

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