Description
The Macnman MAC32WBLE5 is a sophisticated dual-radio module designed for demanding IoT edge deployments requiring both long-range, wide-area connectivity and short-range device configuration. It employs a dedicated microcontroller architecture, with an STM32WL SoC handling the LoRa/FSK modulation and a separate Nordic Semiconductor nRF52 managing the Bluetooth Low Energy 5.0 stack. This separation ensures optimal performance and power management for each wireless protocol.
Engineered for global deployment, the module operates on key LoRaWAN ISM bands, providing flexibility for regional network integration. Its high transmit power of up to 22 dBm and excellent receiver sensitivity down to -148 dBm guarantee robust communication links in challenging environments. The module’s ultra-low power design, featuring a deep sleep current of less than 3 µA, is critical for battery-powered applications in remote monitoring, smart agriculture, and industrial telemetry, enabling multi-year operation on a single charge.
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