MICROCHIP BM20SPKS1NBC-0001AA Bluetooth Audio Module, V4.1, 2.402-2.48GHZ

The BM20SPKS1NBC-0001AA is a Bluetooth® 5.0 certified ROM module for designers who want to add Bluetooth wireless audio and voice applications to their products. BM20SPKS1NBC-0001AA Bluetooth SIG-certified module provides a complete wireless solution with an embedded Bluetooth stack, a printed antenna, and worldwide radio certifications in a compact surface mount package, 29 x 15 x 2.5 mm3. It supports the following Bluetooth profiles: HSP, HFP, SPP, A2DP, and AVRCP. Audio processing for Acoustic Echo Cancellation (AEC) and Noise Reduction is included as well as AAC and SBC decoding. Note: The customers must connect their own external analog Codec/DSP/amplifier and MCU for audio output. Note: For more technical details go through Datasheet in the attachment section. Features: Bluetooth Classic (BDR/EDR) Embedded Bluetooth stack SBC, ACC Codecs Stereo analog output, one stereo analog microphone, aux input UART, two LEDs, GPIOs Built-in voice prompts Transparent UART mode for seamless serial data over the UART interface Easy to configure with Windows GUI or directly via an MCU Compact surface mount module: 29 x 15 x 2.5 mm Castellated surface mount pads for easy and reliable host PCB mounting RoHS compliant Worldwide RF regulatory certifications Package Includes: 1 x MICROCHIP BM20SPKS1NBC-0001AA Bluetooth Audio Module, V4.1, 2.402-2.48GHZ

Specifications

Operating Voltage	3.0V to 4.2V
Frequency Spectrum	2.402 GHz to 2.480 GHz
Receive Sensitivity	-91 dB (π/4 DQPSK)
Transmitter Output Power	+4 dBm (maximum) for Class 2
Temperature Range	-20°C to 70°C
Item Type:	Microchip Module
Bluetooth Version:	4.1
Voltage Rating:	3 to 4.2
Operating Temperature (°C):	-20°C
Operating Temperature Max	70°C
Input Voltage (VDC):	3 to 4.2
Sensitivity (dBm):	-91
Shipping Weight	0.003 kg
Shipping Dimensions	7 × 5 × 1 cm