CSR8645 low Power 4.0 Bluetooth Stereo Audio Module support APTx high-quality speaker

Item number: CP08007

Manufacturer Part Number: CP08007

A21

Category: Bluetooth


8,45 €

including 19% VAT.,

12 ordered, expected on 04.07.2017

Shipping time: 11 - 12 workdays



Description

  • HFP: Lassen Sie das Bluetooth-Gerät, um das Telefon zu steuern, wie beispielsweise Telefon, auflegen, ablehnen, Sprachwahl, rufen Sie einfach über Bluetooth
  • A2DP: Bluetooth-Audioübertragung Mustervereinbarung, einfach nur, um Musik über Bluetooth spielen
  • AVRCP: Audio / Video-Fernsteuercode, einfach, für Bluetooth-Mobiltelefon-Terminal verstehen, können die suspendierten Spieler steuern, Song usw.
  • APT-X: a ADPCM basierend auf Unter (SB-ADPCM) digitale Audio-Kompressionsalgorithmus, einfach für das bessere Audio-Übertragung zu verstehen.
  • Einzel- und Doppelspur: mono nur ein Tonkanal ist zwei Kanal die zwei Sprachkanäle. Pick-up ein Horn für einzelnen Kanal, mit zwei Lautsprechern mit
  • Dual-Channel-CSR8645 Bluetooth-Audio-Modul, mit CSR8645 Chip dedizierte Bluetooth-Entwicklung, für die Entwickler zu debuggen.

Pins Definition:

1 LED2: status indicator (not enabled)
2 LED1: status indicator
3 LED0: status indicator
4 AIO0: not enabled
5 MISO: Port for program burned into
6 CSB: Port for program burned into
7 CLK: Port for program burned into
8 MOSI: Port for program burned into
9 SPI_EN: program burned into enable pin port (high enable)
10 TX: serial TX (not enabled)
11 RX: serial RX (not enabled)
12 VBUS: 5V input charging port
13 RST #: low reset
14 BAT: power input (3.3 ~ 4.2V)
15 POWER_EN: module enable control, active high (power must delay 30ms)
16 1.8V: 1.8V output
17 GND: Power Ground
18 CHG_EXT: External Battery Charger
19 BAT_SENSE: External Battery Charger
20 PIO10: not enabled
21 PIO11: not enabled
22 PIO12: not enabled
23 PIO13: not enabled
24 USB_N: USB differential signal negative
25 USB_P: USB differential signal positive
26 MUTE: (PIO9) Mute Control (Mute, after a period of time is low)
27 PIO6: not enabled
28 P.P / CALL: (PIO7) Play / Pause / receive calls / back / re-pairing
29 PIO8: not enabled
30 PREV: (PIO18) on a
31 NEXT: (PIO19) under a
32 VOL-: (PIO20) Volume down
33 VOL+: (PIO21) volume increases
34 MIC_BIAS: Mike bias voltage
35 MIC_AN: Mike 1 negative terminal
36 MIC_AP: Mike positive terminal 1
37 MIC_BN: Mike 2 negative terminal (not enabled)
38 MIC_BP: Mike 2 positive terminal (not enabled)
39 SPK_R_N1: Audio right differential output negative terminal
40 SPK_R_P1: Audio right differential output positive terminal
41 SPK_L_N1: Audio left negative differential output terminal
42 SPK_L_P1: Audio left channel positive differential output terminal
43 RFOUT: antenna (default built-in antenna, external disconnect)

Lieferumfang

1xCSR8645 low Power Bluetooth Audio Module 4,0 support APTx high-quality speaker

Downloads: Pins Beschreibung

Development resources: demo codes, schematic, datasheets, etc.
Click here to download


Product weight: 0,00 Kg

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