WLT8761MA/MB Bluetooth Dual mode Module
WLT8761M is a dual mode Bluetooth module designed by Wi-linktech,It's based on Realtek RTL 8761 dual-mode buletooth transceiver , integrated with a high performance Audio MCU with DSP processor. WLT8761M has best-in-class RF performance (TX power, RX sensitivity, blocking) and advanced power management for very low-power applications. With Wi-linktech optimized dual mode bluetooth stack and AT command interface , WLT8761M can support most of the Bluetooth and BLE profiles , it's software customizable and easy to use for broad IoT applications.
Content
Typical Application:
Sports&Health,Audio device,Industrial application,,Medical device,Charging device,Music Instruments
Functional features:
- Bluetooth BR/EDR/LE
- Support all Bluetooth profiles, such as SPP, SPPLE, HFP, MAP, PXP, A2DP, ANP, HID, AVRCP…
- Embedded ARM Cortex-M3, running @ 96MHz
- Built-in 128K byte SRAM
- Support booting from SPI-flash and the firmware can be updated through SD or USB disk
- Built-in MP2/MP3/WMA/FLAC(8/16/24bit)/WAV(IMA-ADPCM and raw PCM) decoder and
- MP2 encoder
- Embedded 20-bit Audio DAC and 16-bit Audio ADC
- Built-in Capless Earphone driver
- Built-in MIC amplify block with AGC
- Support audio input
- Onboard 2.4GHz antenna，support external antenna optional
- Support AT+Command Set for Configuration
- Single power supply: 3.35V~5V
- Smallest size: 18x35mm
- Flexible Software Platform, customized software service
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