u-bloxSARA-R410M-02B
Overview
The SARA-R410M-02B is a versatile LTE Cat M1 and NB-IoT cellular module designed for global LPWAN applications. It features a compact 96-SMD castellation form factor and supports a wide range of frequency bands from 700MHz to 2.1GHz, making it suitable for international deployments. The module integrates multiple serial interfaces including UART, USB, SPI, and I2C to facilitate easy integration with host microcontrollers.
Why Choose This Part
This module offers a single hardware version for global use, simplifying inventory management and reducing certification costs. Its high sensitivity of -107.5dBm ensures reliable performance in challenging RF environments or deep indoor locations. Engineering integration is streamlined through extensive firmware support and a common SARA footprint that allows for pin-compatible migration between different cellular technologies.
Applications
Key Specifications
Getting Started
To begin development, use the u-blox EVK-R4 evaluation kit which breaks out the module pins and provides a USB interface for AT command testing. Interface the module via the UART port using a 1.8V logic level translator if connecting to 3.3V or 5V microcontrollers. Use the u-blox m-center software tool to configure network settings and verify carrier registration.
