The ZWIR4532 is a programmable low-power secure IPv6 communication module for internet of things (IoT) device networks. Sensors and devices can operate autonomously or connect to local or global IPv6 networks using the ZWIR4532. The ZWIR4532 serves as a universal secure radio communication module for applications with low bandwidth requirements.

The module incorporates an ultra-low-power ARM® Cortex™-M0+ 32-bit microcontroller which is running the network stack. In addition, the user application can run on the microcontroller. This helps minimizing the size, complexity and overall BOM. A rich set of digital and analog peripherals is available for interfacing with external application components. Approximately 128kB of flash and 4kB of RAM are available for user applications.


  • License-free 868/914MHz frequency bands
  • LGA module, 15.6 x 12 x 2.5 mm
  • Supply voltage: 1.8 to 3.6 V
    • RX/TX (0dBm): 10mA/16mA
    • < 1µA Standby Current
  • ARM® Cortex™ M0 MCU, up to 32MHz
    • 192kB flash, 20kB RAM
    • 31 GPIOs, UART, SPI, I2C, PWM
  • IDT SensorShare™ firmware available for download

Product Options

注文可能な製品ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Range Carrier Type Description 購入/サンプル
ZWIR4532-U Active BD0 BOARD 0 -40 to 85°C Cut Tape 6LoWPAN wireless radio module, unprogrammed


タイトル 他の言語 タイプ 形式 サイズ 日付
ZWIR4532 Datasheet Datasheet PDF 528 KB
ZWIR45xx Application Note - NetMA Protocol Application Note PDF 423 KB
Sensing Technologies and Sensor Solutions Overview 简体中文 Overview PDF 2.57 MB


タイトル 他の言語 タイプ 形式 サイズ 日付
ZWIR4532 Firmware Software ZIP 1.44 MB

Evaluation Boards

Part Number Title 昇順で並び替え
SDAWIR-4532 Software Development and Application Kit for ZWIR4532