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Microchip Technology BM20SPKS1NBC0001AA Wireless Audio Module
The stereo audio module combines Bluetooth 4.1 wireless transceiver, integrated DSP, and power management for seamless wireless audio streaming and voice applications. Supporting both analog and digital audio outputs, it features embedded antenna, RF certification, and onboard battery charging with configurable control via UART and I²C. Ideal for portable Bluetooth speakers, sound bars, and hands-free devices, it simplifies integration with rigorous regulatory approval, low power consumption, and flexible interface options, ensuring reliable wireless audio connectivity in compact designs.
Microchip Technology BM20SPKS1NBC0001AA Wireless Audio Module Specifications:
- Operating Voltage: 3.0V to 4.2V
- Frequency Range: 2.402 to 2.480 GHz
- Audio Support: Analog output and digital I2S interface
- Bluetooth Version: 4.1 (BR/EDR, BLE)
- RF Power Output: Class 2 / +4dBm max.
- Transmitter Sensitivity: -91 dBm (11/4 DQPSk)
- A2DP Codec: SBC, AAC (optional)
- Audio DAC: 20-bit, 98dB SNR
- Audio ADC: 16-bit
- Antenna: Printed PCB antenna
- Dimensions: 29 x 15 x 2.5mm
- Environmental: RoHS compliant, temperature -20°C to 70°C
- Regulatory Certifications: FCC, IC, CE, MIC, KC, NCC, SRRC
- Power Management: Built-in battery charger up to 350mA, configurable LDO and switching regulator
- Control Interface: UART, I²C, GPIOs
- Integrated crystal, internal voltage regulator, multiple I/O pins
- Support for analog and digital audio inputs and outputs
- Low power consumption modes suitable for portable battery devices
Buy the Microchip BM20 – Reliable Wireless Audio Module for Industrial Applications
Enhance your portable audio devices with the Microchip BM20 wireless Bluetooth 4.1 audio module. Featuring integrated RF, DSP, and power management in a compact size, it supports analog and digital audio outputs, ensuring high-quality sound and reliable connectivity. The module is fully certified with FCC, IC, CE, and other worldwide approvals, simplifying compliance. Easy to configure via UART or I²C, it’s perfect for Bluetooth speakers, sound bars, and hands-free kits. Order now online to integrate expertly engineered wireless audio in your products.
Get Microchip BM20 today—designed for seamless wireless audio and robust industrial performance.
Frequently Asked Questions
Where can I buy Microchip Technology BM20SPKS1NBC0001AA?
You can click on the BUY or RFQ button to purchase BM20SPKS1NBC0001AA from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part BM20SPKS1NBC0001AA?
You can download the BM20SPKS1NBC0001AA datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of BM20SPKS1NBC0001AA?
Microchip Technology