LoRa / LoRaWAN module, U.FL antenna, SX1280, STM32L451, 512KB internal Flash, TCXO, 4M ext. Flash
Miromico - FMLR-80-U-STL4E-4M-TCXO
FMLR LoRa® and LoRaWAN® IoT modules enable wireless connectivity to devices, systems, and sensors communicating with high data rates or over a long distance. The 2.4 GHz modules support long-range Time-of-Flight (ToF ranging) distance-measurement. Power consumption can be optimized to run from a small-sized battery. The integrated ARM Cortex-M4 32-bit microcontroller runs entire RF stacks and has sufficient resources to run user applications. The system can easily be extended with low-power sensors to build production-ready IoT sensor nodes.
All FMLR modules are prepared for seamless integration into LoRaWAN networks. The modules are available with additional onboard flash memory to enable Over-the-Air (OTA) update and data storage.
The FMLR family supports additional modulation schemes like the very efficient and robust high-bitrate and long-range FLRC and Bluetooth Low Energy (BLE), enabling communication with smartphones, tablets, gadgets, and more. Optional low-power high precision temperature compensated oscillators (TCXO) for both RTC and radio are optionally available.
The module’s firmware, including the wireless stack, can be updated via SWD, UART-Bootloader, or optional via OTA to support fast prototyping and development.
- Semtech SX1280/SX1281-based long range 2.4 GHz IoT module
- Time-of-Flight ranging
- Bit rate up to 1.3 Mbps
- Low energy consumption
- LoRa®, LoRaWAN®, BLE, FLRC, (G)FSK
- ARM Cortex M4
- Multiple options like external flash, TCXOs for RTC and radio, hardware timestamping, U.FL connector, LED on request
- Tiny footprint: 14 x 19.5 mm
- High data rate or long-range IoT
- Telemetry applications
- Tracking and Tracing
- IoT / Smart city / Smart Agriculture / Industrie 4.0 / Smart Building
- Tracking and monitoring
- Smart agriculture
- Battery powered sensors
- Low power RF systems
- Remote data logging
- UART / SPI / I2C wireless bridging (USB optionally available)
|Type of Antenna connector||u.FL|
|Communication Protocol||LoRa, LoRaWAN, BLE, FLRC, (G)FSK|
|Type of product||IoT Modules and Sensors|