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                                                                                                  1. Home
                                                                                                  2. Wireless Modules & Adaptors
                                                                                                  3. RF Modules
                                                                                                  4. RF Transceivers - Sub 2.4GHz ISM Band
                                                                                                  Print Page

                                                                                                  CMWX1ZZABZ-078

                                                                                                  RF Module, LoRaWAN, 915 MHz, 18.5 dBm, I2C, SPI, UART, USB

                                                                                                  Date/Lot Code

                                                                                                  MURATA CMWX1ZZABZ-078
                                                                                                  MURATA CMWX1ZZABZ-078
                                                                                                  MURATA CMWX1ZZABZ-078
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerMURATA
                                                                                                  Manufacturer Part NoCMWX1ZZABZ-078
                                                                                                  Order Code3458720
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Packaging Options
                                                                                                  1 In Stock

                                                                                                  2,000 more incoming. You can reserve stock now

                                                                                                  FREE Standard Delivery
                                                                                                  on orders kr 0.00 and over
                                                                                                  EXPRESS Delivery available
                                                                                                  Order before 5pm
                                                                                                  Accurate delivery times will be calculated in Checkout
                                                                                                  QuantityPrice (ex VAT)
                                                                                                  1+kr 210.780
                                                                                                  5+kr 194.520
                                                                                                  10+kr 178.130
                                                                                                  50+kr 160.010
                                                                                                  100+kr 149.080
                                                                                                  250+kr 139.790
                                                                                                  Price for:Each (Supplied on Cut Tape)
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  kr 210.78 (ex VAT)
                                                                                                  Enter Your Part No/Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  ManufacturerMURATA
                                                                                                  Manufacturer Part NoCMWX1ZZABZ-078
                                                                                                  Order Code3458720
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  RF ModulationFSK, OOK, LoRa
                                                                                                  Data Rate Max-
                                                                                                  Frequency Max915MHz
                                                                                                  Sensitivity dBm-133dBm
                                                                                                  Supply Voltage Min2.2V
                                                                                                  Supply Voltage Max3.6V
                                                                                                  Transmit Power18.5dBm
                                                                                                  Module InterfaceI2C, SPI, UART, USB
                                                                                                  Supply Current128mA
                                                                                                  RF Transceiver ApplicationsAircraft, Aerospace, Burning Equipments, Power Plant Ctrl, Traffic Signal, Transportation, Undersea
                                                                                                  Product Range-
                                                                                                  SVHCNo SVHC (21-Jan-2025)

                                                                                                  Product Overview

                                                                                                  CMWX1ZZABZ-078 is a compact, low cost, low power wide area network (LPWAN) wireless module that supports the LoRaWAN long range wireless protocol. This new stand-alone module measures just 12.5 x 11.6 x 1.76mm, is constructed in a metal shielded package and comprises a Semtech SX1276 ultra long range spread spectrum wireless transceiver and an STMicro STM32L0 series ARM Cortex-M0+ 32bit microcontroller (MCU). An integrated TCXO that has robust low drift thermal characteristics provides an accurate clock source for the RF transceiver. This module can transfer data via a UART, SPI, or I²C peripheral interface. It is equipped with an ADC and up to 18 GPIO channels, allowing for flexible connections with sensors, switches, and status LEDs. It has pre-certified radio regulatory approvals for use on the 868MHz and 915MHz industrial, scientific, and medical (ISM) bands in most geographical regions of the world.

                                                                                                  • Frequency range from 860 to 930MHz
                                                                                                  • Semtech (SX1276) + STM (STM32L) chipset
                                                                                                  • 128mA at 20dBm setting transmit mode current, 21.5mA at 125KHz BW receive mode current
                                                                                                  • Receiver sensitivity is -135.5dBm at 1% PER, 125KHz BW, SF=12
                                                                                                  • Operating temperature range from -40 to +85°C

                                                                                                  Warnings

                                                                                                  Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                                                                                                  Technical Specifications

                                                                                                  RF Modulation

                                                                                                  FSK, OOK, LoRa

                                                                                                  Frequency Max

                                                                                                  915MHz

                                                                                                  Supply Voltage Min

                                                                                                  2.2V

                                                                                                  Transmit Power

                                                                                                  18.5dBm

                                                                                                  Supply Current

                                                                                                  128mA

                                                                                                  Product Range

                                                                                                  -

                                                                                                  Data Rate Max

                                                                                                  -

                                                                                                  Sensitivity dBm

                                                                                                  -133dBm

                                                                                                  Supply Voltage Max

                                                                                                  3.6V

                                                                                                  Module Interface

                                                                                                  I2C, SPI, UART, USB

                                                                                                  RF Transceiver Applications

                                                                                                  Aircraft, Aerospace, Burning Equipments, Power Plant Ctrl, Traffic Signal, Transportation, Undersea

                                                                                                  SVHC

                                                                                                  No SVHC (21-Jan-2025)

                                                                                                  Technical Docs (2)

                                                                                                  Technical Data Sheet EN

                                                                                                  Product Change Notice EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  China
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85176200
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (21-Jan-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.0005
                                                                                                  Product traceability

                                                                                                  Date/Lot Code

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