Microchip Technology BM83
The BM83, based on Microchip’s dual-mode IS2083 system-on-chip (SoC) device, is an RF-certified, fully integrated module with high-performing voice and audio post-processing capability for Bluetooth audio applications. This flexible platform provides multiple digital and analog audio interfaces including stereo microphones, I2S, Line-In and a stereo audio DAC. It supports easy firmware upgrades via UART, USB and Over-theAir (OTA).| Part No. | BM83 |
|---|---|
| Datasheet | BM83 Download |
| Manufacturer |  Microchip Technology |
| Description | Stereo Audio Module |
| Buy | Stock & Price |
FEATURES
● Qualified for Bluetooth v5.0 Specification: – HFP 1.7.2, HSP 1.2, A2DP 1.3, SPP 1.2, AVRCP 1.6 and PBAP 1.2 – Bluetooth classic (BR/EDR) and Bluetooth Low Energy – General Attribute Profile (GATT) and General Access Profile (GAP) – Bluetooth Low Energy Data Length Extension (DLE) and secure connection● SDK: – 8051 MCU debugging – 24-bit program counter and data pointer modes
● Multi-Link: – A2DP (maximum 3 devices) – HFP (maximum 1 device)
● Multi-Speaker (MSPK) Solution: – Microchip's proprietary solution to connect a central speaker to one or more peripheral speakers – With MSPK firmware, the BM83 can provide Concert mode and Stereo mode
● Audio Transceiver (AT) Solution: – With AT firmware, the BM83 can work as either an A2DP source (where BM83 is the transmitter) or A2DP/HFP sink (where BM83 is a receiver)
● Audio Interfaces: – Stereo line input – Two analog microphones – One stereo digital microphone – Stereo audio Digital-to-Analog converter (DAC) – Inter-IC (I2S) Sou...
