EMB-LR1280S LoRaWAN 2.4MHz LGA module
- Technology
- LoRa / LoRaWAN / LoRa modules
- Partner
- Embit
EMB-LR1280S is an ultra-low power OEM Embit module operating on the 2.4 GHz band, using Semtech’s proprietary spread spectrum modulation for long-range, interference-resistant connectivity. It complies with global 2.4 GHz regulations and offers higher transmission speeds than sub-1 GHz solutions due to no duty cycle restrictions.
The module combines Semtech’s SX1280 transceiver with an STM32L073 MCU (up to 192 KB Flash, 20 KB RAM), dual crystals, and a Crypto Unit for secure communication. It supports UART, I2C, USB, SPI, I2S, and multiple I/O ports, making it ideal for battery-powered devices.
Configurable as an embedded micro system or data modem, it supports firmware development via the Embit SDK. The EMB-LR1280-EVK kit includes all necessary tools and documentation.
Embedded with LoRaEMB and Semtech LoRa® 2.4 GHz stacks, it operates in star or point-to-point networks with features similar to IEEE 802.15.4. This module is a robust solution for industrial applications requiring worldwide deployment.
Range features
A high level over view of what this range offers
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Ultra-low power 2.4 GHz OEM module with long-range, interference-resistant communication
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Semtech SX1280 transceiver + STM32L073 MCU (192 KB Flash, 20 KB RAM)
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Worldwide 2.4 GHz compliance with no duty cycle restrictions for faster transmission
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Secure communication via integrated Crypto Unit
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Multiple interfaces: UART, I2C, USB, SPI, I2S, digital & analog I/O
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Suitable for battery-powered devices with low power consumption
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Configurable as embedded system or data modem
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Supports LoRaEMB & Semtech LoRa® 2.4 GHz stacks for star and point-to-point networks
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Firmware development supported by Embit SDK and evaluation kit
