ATWINC1510-MR210UB1954

RF Transceiver Modules And Modems Overview

The ATWINC1510-MR210UB1954 is an industrial-grade WiFi module based on the ATWINC1500B, supporting 802.11b/g/n protocols at 2.4GHz. It features a U.FL antenna interface and surface-mount packaging. Key electrical parameters include a supply voltage of 3V to 4.2V, receive current ranging from 52.5mA to 70.1mA, and transmit current between 132mA and 294mA. The module offers a maximum output power of 19.5dBm and a sensitivity of -98dBm, with data rates up to 72.2Mbps. It includes 8Mb flash and 128kB RAM, operating within a temperature range of -40°C to 85°C.

RF Transceiver Modules And Modems Feature Summary

• Integrated SmartConnect firmware for simplified network connectivity
• Industrial-grade reliability with extended temperature operation
• Supports multiple serial interfaces including SPI, I2C, and UART

RF Transceiver Modules And Modems Applications

• Industrial automation systems requiring robust wireless connectivity
• IoT sensor nodes in harsh environmental conditions
• Smart home infrastructure components
• Medical device networking modules

RF Transceiver Modules And Modems Procurement Notes

Verify that the specific firmware version 19.5.4 matches your application requirements, as firmware updates may alter behavior. Confirm the U.FL antenna connector type is compatible with your external antenna selection. Ensure the surface-mount package dimensions align with your PCB layout constraints. Check RoHS compliance status if required by your manufacturing standards. Validate supply voltage ranges against your system's power delivery capabilities.

RF Transceiver Modules And Modems Selection Notes

Choose this module when industrial temperature ratings are mandatory for the deployment environment. Select it for applications needing integrated WiFi without complex external RF design. Consider it for projects requiring flexible serial communication options like SPI or UART. Opt for this part when high output power and sensitivity are critical for range. Evaluate its compact surface-mount form factor for space-constrained designs.

RF Transceiver Modules And Modems Part Context

This module belongs to the ATWINC1510 family, which integrates the ATWINC1500B chip. It is designed as a complete solution for WiFi connectivity, reducing development time. The MR210UB suffix indicates the specific antenna configuration and firmware version. It serves as a drop-in replacement for previous WiFi solutions in Microchip's ecosystem.

RF Transceiver Modules And Modems Replacement Considerations

The ATWINC1510-MR210UB1952 is a similar variant with different firmware (19.5.2). Verify firmware compatibility before substitution. The ATWINC1510-MR210UB lacks the specific firmware version identifier, so confirm functional equivalence. No other direct substitutes are publicly confirmed for this exact specification.