FMLR-80-STM
STM-based 2.4 GHz LoRa transceiver module.
FMLR-80-STM LoRa® and LoRaWAN® IoT modules enable wireless connectivity for devices, systems, and sensors, supporting high data rates and long-distance communication. The 2.4 GHz modules also offer long-range Time-of-Flight (ToF) distance measurement capabilities. Power consumption can be optimized to operate from small-sized batteries. The integrated ARM Cortex®-M4 32-bit microcontroller with FPU, 512 kB flash, and 160 kB RAM manages the entire RF stack and provides ample resources for user applications.
The FMLR-80-STM module is designed for seamless integration into 2.4 GHz LoRaWAN networks and also available with additional onboard flash memory to facilitate firmware update over-the-air (FUOTA) and data storage.
The FMLR-80-STM support various modulation schemes, including (G)FSK, FLRC (a highly efficient and robust high-bitrate, long-range modulation), and Bluetooth Low Energy (BLE), enabling communication with smartphones, tablets, gadgets, and more.
The modules adhere to the Miromico Standard Module Footprint (MSMF), ensuring strong investment protection. This feature allows for creating different variants with minimal to no need for adjustments to device hardware, production, test tools, and enclosure designs. It makes it easy to switch between different wireless technologies by just swapping the module, providing a secure long-term investment.
Features
- Semtech SX1280-based 2.4 GHz transceiver
- Bitrate up to 1.3 Mbps
- Time-of-Flight (ToF) ranging, including TCXO
- Support for Bluetooth Low Energy (BLE) and LoRa
- Optional external flash
- Customer application can run on the MCU
- U.FL connector or antenna pad
- Miromico Standard Module Footprint (MSMF): 14mm × 19.5 mm
Applications
- Smart Metering
- Smart Agriculture
- Smart Building
- Smart City
- Industry 4.0
- Home Automation
- Healthcare
- Smart Retail
- Supply Chain & Logistics
Part Number | Description |
---|---|
FMLR-80-U-STL4E-4M-TCXO | SX1280, STM32L451REI6, 160 kB RAM, 512 KB internal flash, 4 Mb external flash, U.FL connector |
FMLR-80-P-STL4E-4M-TCXO | SX1280, STM32L451REI6, 160 kB RAM, 512 KB internal flash, 4 Mb external flash, antenna pad |
FMLR-80-U-STL4E-TCXO | SX1280, STM32L451REI6, 160 kB RAM, 512 KB internal flash, U.FL connector |
FMLR-80-P-STL4E-TCXO | SX1280, STM32L451REI6, 160 kB RAM, 512 KB internal flash, antenna pad |