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WT32I-E-AI61IAP 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-E-AI61IAP
- Description：RF TXRX MODULE SMD
- Series：WT32i
- Mfr：Silicon Labs
- Package：Tape & Reel (TR)
- 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-E-AI61IAP
RF Transceiver Modules And Modems Overview
The WT32I-E-AI61IAP is a Bluetooth v3.0+EDR RF transceiver module from Silicon Labs, based on the BlueCore5 chip. It operates at 2.4GHz with Class 1 performance, delivering +8dBm output power and -91dBm sensitivity. The module supports data rates up to 12Mb/s and includes 16Mb flash memory. It features integrated iWRAP6 protocol stack supporting A2DP, AVRCP, aptX, AAC, and Apple iAP1/iAP2 profiles. Interfaces include UART, I2C, I2S, SPI, and USB. Supply voltage ranges from 1.7V to 3.6V, operating between -40°C and 85°C. It uses an external U.FL antenna connector.
RF Transceiver Modules And Modems Feature Summary
- Supports Apple iAP1 and iAP2 protocols for iOS device integration
- Integrates aptX and AAC high-quality audio codecs
- Provides multiple serial interfaces including UART, I2C, I2S, SPI, and USB
- Class 1 range capability with integrated iWRAP6 protocol stack
RF Transceiver Modules And Modems Applications
- Apple iPhone and iPad peripheral devices
- High-fidelity wireless audio receivers
- Automotive infotainment systems
- Wireless headsets and speakers
RF Transceiver Modules And Modems Procurement Notes
This component is officially discontinued by Silicon Labs. Verify availability through authorized distributors or secondary market suppliers. Confirm that replacement units are genuine and match the original specifications. Check for any product change notifications affecting pinout or functionality before procurement.
RF Transceiver Modules And Modems Selection Notes
Select this module when Apple iAP compatibility is required alongside high-quality audio transmission. Consider the WT32I-A-AI61 series as direct replacements if U.FL antenna interface is acceptable. Evaluate thermal management requirements due to surface mount packaging. Ensure host system supports necessary serial interfaces and voltage levels.
RF Transceiver Modules And Modems Part Context
Part of the WT32i audio-focused Bluetooth module family. Shares core BlueCore5 silicon with other variants differing in antenna type and protocol support. Designed for embedded audio applications requiring robust wireless connectivity and specific profile support.
RF Transceiver Modules And Modems Replacement Considerations
WT32I-A-AI61 is listed as a direct substitute. Verify antenna interface differences (chip vs U.FL) and confirm iAP support availability in replacement units. Cross-reference datasheets for mechanical and electrical compatibility.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
