5V Mini CSR8645 APTx Hifi Bluetooth 4,0 Receiver board

QITA

5V Mini CSR8645 APTx Hifi Bluetooth 4,0 Receiver board

Name: 5V Mini CSR8645 APTx Hifi Bluetooth 4,0 Receiver board
Brand: QITA
SKU: CP07008
Price: 20.95 EUR
Availability: OutOfStock
Rating: 5.0 (1 reviews)

SKU: CP07008

5.0 / 1 review

20,95 €

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Net: 17,61 €

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Product Information

Product safety information

Manufacturer information:

Shenzhen Harztec Technology Co.
309, 3F, Block B, Ganfeng Technology Building 1, No.993 Jiaxian Road, Xiangjiaotang Community, Bantian Street,
Shenzhen, China, 518129
[email protected]
https://harztec.com

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137011948
HAN:	HZ-CP07008
Category:	Audio/Sound Module
Storage Tiers:	Maintain
Shipping weight:	0,01 kg
Item weight:	0,01 kg
Dimensions ( Length × Width × Height ):	3,60 × 3,30 × 1,20 cm

Product Description

The CSR8645 module is mainly used for short-distance music transmission and can easily connect notebook, cellphone, PDA and other digital products with the Bluetooth device connect to achieve wireless music transmission. with DC isolation power supply.

Specifications

Bluetooth v4.0
A2DP v1.2
AVRCP v1.4
HFP v1.6
GAVDP1.2
HSP1.2

Technical specifications of CSR8645

Model: BT8645V411
Bluetooth specification: v4.0
Modulation mode: GFSK,p/4 DQPSK,8DPSK,8DPSK
Voltage: BAT:3.3-4.2V, VCC:The power supply depends on the isolation module with 5V or 12V power supply.
Bluetooth protocol: HFP V1.6 / A2DP V1.2 / AVRCP V1.4 / HSP V1.2
Working current: <=30mA
Standby current: <50uA
Temperature range: -40 °C C ~ + 80° C
Wireless range: <= 10m
Transmission performance: Class1 / Class2 / Class3, 9dbm (MAX)
Sensitivity: -80dBm <0.1% BER
Frequency range: 2.4GHZ ~ 2480GHZ
Distortion:<=0.1%.
lAudio performance: ACC / MP3 / SBC / SBC / APTX
Audio SNR: >=75dB
Size: 2.9 x 2.9 cm

Connection

GND, BAT: 3.7V lithium battery power supply
GND, VCC: 5V power supply
OUTL, AGND, OUTR: balanced output, connection to headphones, amplifiers, audio, etc.
COM: common button connection, other end of the button is connected to VOL+, VOL-, PREV, NEXT, PLY respectively
M+, M-: microphone (with positive and negative polarity)

Scope of delivery

1x 5V Mini CSR8645 APTx Hifi Bluetooth 4.0 receiver board DIY

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Total entries: 1

23.09.2017

Sehr eindrucksvoll

Ich hatte den chip(in blau) einzelnd verbaut und hatte nur probleme. Aber diese kombi ist der hammer. Trotz stepup converters macht mein radiogehörschutz kaum störgeräuche. Die musikleistung ist auch doppelt so gut. Klare kaufempfehlung

Peter S

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CSR8645 Manual

CSR8645 Datensheet

Manufacturer according to GPSR
Shenzhen Harztec Technology Co., 309, 3F, Block B, Ganfeng Technology Building 1, No.993 Jiaxian Road, Xiangjiaotang Community, Bantian Street,, 518129 Shenzhen, China, [email protected], https://harztec.com
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de