XWL1801MODGAMOCT

Overview

The XWL1801MODGAMOCT is a Texas Instruments WiLink single-band combo module supporting Bluetooth and WiFi 802.11b/g/n protocols at 2.4GHz. It features a 100-LGA package (13.4x13.3mm) with SDIO and UART interfaces. Key electrical parameters include a maximum output power of 17.3dBm, receiver sensitivity of -96.3dBm, and a maximum data rate of 100Mbps. The module operates on a supply voltage range of 2.9V to 4.8V, with receive current between 49mA and 85mA, and transmit current ranging from 238mA to 420mA.

Feature Summary

• Integrates Bluetooth and WiFi 802.11b/g/n radio functions into a single surface-mount module.
• Supports high-speed wireless data transmission up to 100Mbps using standard modulation schemes.
• Provides flexible host connectivity through serial peripheral interface and universal asynchronous receiver-transmitter ports.

Applications

• Industrial IoT sensor nodes requiring combined wireless connectivity
• Smart home devices needing simultaneous Bluetooth and WiFi capabilities
• Portable medical equipment with strict size constraints

Procurement Notes

Verify component authenticity due to obsolete status. Confirm pin compatibility with target PCB layout. Check for moisture sensitivity handling requirements during assembly. Ensure supply chain sources provide valid traceability documentation for critical applications.

Selection Notes

Consider the WL1801MODGBMOCT as a direct replacement since the original part is discontinued. Evaluate thermal performance differences between LGA packages. Assess firmware compatibility if migrating to newer silicon revisions within the same product family.

Part Context

This component belongs to the Texas Instruments WiLink series of wireless connectivity solutions. It represents an earlier generation single-band module design before the introduction of dual-band variants in the broader WL18xx family lineup.

Replacement Considerations

WL1801MODGBMOCT