WT32I-A-AI6C

Description：RF TXRX MODULE SMD
Series：WT32i
Mfr：Silicon Labs
Package：Strip

SKU:e578fea2b15a Category: RF Transceiver Modules and Modems Brand: Silicon Labs

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Product introduction

WT32I-A-AI6C is listed in the RF Transceiver Modules And Modems range at ChipApex. The manufacturer field lists Silicon Labs. Its product description is RF TXRX MODULE SMD. Review the specifications below when checking this part for your BOM.

RF Transceiver Modules And Modems specifications for WT32I-A-AI6C

Description：RF TXRX MODULE SMD
Series：WT32i
Mfr：Silicon Labs
Package：Strip
RF Family/Standard：-
Protocol：-
Modulation：-
Frequency：-
Data Rate：-
Power - Output：-
Sensitivity：-
Serial Interfaces：-
Antenna Type：-
Utilized IC / Part：BlueCore5
Memory Size：-
Voltage - Supply：-
Current - Receiving：-
Current - Transmitting：-
Mounting Type：Surface Mount
Operating Temperature：-
Package / Case：Module

RF Transceiver Modules And Modems datasheet and documents for WT32I-A-AI6C

WT32I-A-AI6C

RF Transceiver Modules And Modems Overview

The WT32I-A-AI6C is a Bluetooth v3.0+EDR RF transceiver module from Silicon Labs, utilizing the BlueCore5 chip and iWRAP6 protocol stack. It operates at 2.4GHz with Class 2 power output of 6.5dBm and -91dBm sensitivity. The module supports high-speed data rates up to 12Mb/s and includes 16Mb flash memory. It features multiple serial interfaces including UART, I2S, SPI, and USB. Operating voltage ranges from 1.8V to 3.6V, with a working temperature range of -40°C to 85°C. The unit uses a surface-mount package with an integrated chip antenna.

RF Transceiver Modules And Modems Feature Summary

Integrates BlueCore5 chip with iWRAP6 protocol stack for comprehensive audio profile support
Supports aptX and AAC stereo audio codecs for enhanced sound quality
Provides versatile connectivity via UART, I2S, SPI, and USB interfaces
Includes built-in battery charger and Apple iAP1/iAP2 compatibility

RF Transceiver Modules And Modems Applications

Stereo speakers and high-fidelity audio devices
Wireless headphones and earbuds
Car hands-free kits
Portable audio players

RF Transceiver Modules And Modems Procurement Notes

Verify component authenticity through authorized distributors as this part may be discontinued. Check for direct replacement models like WT32I-A-AI61 if supply is limited. Ensure compliance with RoHS standards and confirm moisture sensitivity level (MSL 3) handling requirements during storage and assembly processes.

RF Transceiver Modules And Modems Selection Notes

Select this module for applications requiring Bluetooth 3.0+EDR with high-quality audio transmission. Consider the integrated chip antenna for compact designs where external antennas are not feasible. Evaluate interface compatibility with the host system, particularly regarding UART and I2S availability. Confirm power supply constraints align with the 1.8V to 3.6V operating range.

RF Transceiver Modules And Modems Part Context

The WT32I-A-AI6C belongs to the WT32i series of Bluetooth audio modules by Silicon Labs. It is designed specifically for audio-centric applications, leveraging the BlueCore5 platform. This series integrates radio, protocol stack, and memory into a single surface-mount package, simplifying design integration for manufacturers of wireless audio equipment.