CSR57E6 Datasheet PDF – Bluetooth Stereo Audio Chip

Part Number : CSR57E6

Function : Bluetooth Stereo Audio Transmitter Module

Package : PLCC 60 Pin Type

Manufacturers : Cambridge Silicon Radio

Image :

CSR57E6 Bluetooth

Description :

This module master uses the CSR’s 57E6 chip to provide high quality sound quality and compatibility, and overall performance is superior. Bluetooth module using drive-free way, customers only need to access the application module, you can quickly achieve the music wireless transmission, enjoy the fun of wireless music.

Pinout

CSR57E6 datasheet

Features

1. Model : CSR57E6
2. Bluetooth Specifications Bluetooth : V2.1+EDR
3. Supply Voltage : DC2.8-4.2V,≤2.9VAutomatic shut-down,≤3.1V alarm
4. Support for Bluetooth Protocal : AVCTP 1.0,AVRCP 1.0,GAVDP1.2,AVDTP 1.0,A2DP
1.2,Hands-Free Profile 1.5,Headset Profile v1.1
5. Working current : ≤30mA
6. Stand by current : <100uA
7. Temperature range : -40ºC ~ +80ºC
8. Wireless transmission range : ≤10M
9. Transmission power : Class2 4dbm
10. Sensitivity : -80dBm@0.1%BER
11. Frequency range : 2.4GHz~2.480GHz
12.Audio performance : stereo
13. Audio signal to noise ratio : ≥75dB
14. Distortion : ≤0.1%

CSR57E6 Datasheet PDF Download

csr57e6 pdf

AS6001SP8 Datasheet – FM Stereo Audio Transmitter – Accel

Part Number : AS6001SP8

Function : FM STEREO AUDIO TRANSMITTER,I2C-BUS IC

Package : SOP16

Manufacturers : Accel Semiconductor

Image :
AS6001SP8

Description :

The AS6001, AS6002, AS6001SP8 is an innovative highly integrated FM stereo transmitter. It is the first generation of FM transmitter IC designed using Accel’s patent-pending RF technology. It consists of a stereo encoder and FM transmitter. The stereo encoder is based on signal processing to encode analog stereo audio input signal and generate a composite FM signal with MAIN, SUB and pilot signal from a 7.6MHz oscillator.

Features

1. Highly integrated FM stereo transmitter
2. Patent-pending architecture
3. Low power operation, extremely suitable for portable devices
4. Ultra low standby current in 10uA with PDN enable
5. LDO embedded for easy power supply design

AS6001SP8 Datasheet pinout

Application

1. MP3 Player
2. Cellular Handsets
3. Wireless Microphone
4. Personal Media Player
5. Personal Computer
6. Game Machine
7. Car Audio

Reference Site
1. http://peling.ru/peredelyivaem-fm-transmitter-na-as6001sp8/
2. http://vrtp.ru/index.php?showtopic=16681

AS6001SP8 Datasheet

AS6001SP8 pdf

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