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Bluetooth module CSR8670<
  • Bluetooth module CSR8670
Bluetooth module CSR8670

Solution:CSR8670
Module Name:CSM-016
Memory:16M
internal Flash
Antenna:N/A
AAC:Yes
SBC,MP3:Yes
apt-X:Yes
apt-X LL:Yes
Audio:Stereo
Mic/Line In:2
Support NFC:Yes
Module Size:17x13mm
Bluetooth Standard:5.0,
Class 2
Analogue out:Differential
PCM/I2S:Yes
Interface:GPIO, I2C, USB, UART, I2S, Analogue Output
PCBA Production Process:BGA
A2DP:v1.2
AVRCP:v1.4
HSP:v1.2
HFP:v1.6
SPP:Yes
TrueWireless Stereo(TWS):Yes
SCMS-T:Yes
Status:MP
Feature:
*Bluetooth? v3.0 specification fully qualified software
*Bluetooth v4.0 specification compliant hardware
*Radio includes integrated balun and RF performance of 10dBm transmit power and -90dBm receive sensitivity
*80MHz RISC MCU and 80MIPS Kalimba DSP
*16Mb internal flash memory (64-bit wide, 45ns);optional support for 64Mb of external SPI flash
*Stereo codec with 2 channels of ADC and up to 6 microphone inputs (includes bias generators and
digital microphone support)
*Support for CSR's latest CVC technology for narrow-band and wideband voice connections including wind noise reduction
*Audio interfaces: I2S, PCM and SPDIF
*Serial interfaces: UART, USB 2.0 full-speed,master and slave bit-serialiser (I2C and SPI)
*Integrated dual switch-mode regulators, linear regulators and battery charger
*3 hardware LED controllers (for RGB) and ability to drive LCD segment display directly
*Support for up to 6 capacitive touch sensor inputs
*6.5 x 6.5 x 1mm, 0.5mm pitch 112?ball VFBGA
*Green (RoHS compliant and no antimony or halogenated flame retardants)

Applications
Home Entertainment Ecosystem
*TVs
*Smart remote controllers
*Wired or wireless soundbars
*Wired or wireless speakers and headphones

Tablets / PCs / Mobile Connectivity
*Wearable audio (on-the-go)
*Wearable audio with sensors (health and wellbeing applications)
*Wired or wireless stereo headphones for music/gaming/multimedia content
*Wired or wireless speakers
*Wired or wireless speakerphones
*Mono headsets for voice
The audio codec supports 2 ADC channels, up to 6 microphone inputs, stereo output and a variety of audio standards.

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