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PDF BTM8670 Data sheet ( Hoja de datos )
| Número de pieza | BTM8670 | |
| Descripción | Bluetooth Module | |
| Fabricantes | Buddies | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de BTM8670 (archivo pdf) en la parte inferior de esta página. Total 27 Páginas | ||
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http://www.buddies-tech.com
BTM8670 DATASHEET
BTM8670
Bluetooth Module Data Sheet
Document Type:
Document Version:
Release Date:
Bluetooth Module Datasheet
V1.0
March 06, 2013
Copyright 2012 by Buddies Technology Limited. All Rights Reserved.
Reproduction of this document, in part of in whole, by any means is prohibited without written permission
From Buddies Technology Limited. The information contained herein is believed to be accurate as of
the date of publication. However, Buddies is not liable for any damages, including indirect or
consequential from the use of software this document represents, or any reliance of the accuracy of
this document. Buddies reserves the right to change the contents of this document at any time
without notice.
This document contains proprietary confidential trade secrets and may be subject to additional
restrictions contained in the licensing agreement under which this document was obtained.
1
1 page  
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BTM8670 DATASHEET
1.2 Features
Small overall dimension(22mm x 15mm x 2mm )
Bluetooth Specification V4.0(Dual Mode)
Class1,Class 2and Class 3 support
Physical connection as SMD type
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 ADC and up to 6 microphone inputs(include
bias generators and digital microphone support)
Support for CSR’s latest CVC technology for narrow-band and wideband
voice connections including wind noise reduction
Music Enhancements: SBC,MP3,AAC and AAC+, Fast stream
codec,atpX,5-band EQ,3D stereo separation and so on.
Audio Interfaces: I2S,PCM and SPDIF
Serial Interfaces: UART,USB 2.0,I2C and SPI
Support HSP, HFP, A2DP, AVRCP,PBAP,MAP,SPP,iAP profile
Multipoint support for HFP connection to 2 handsets for voice
Multipoint support for A2DP connection to 2 A2DP source for music play back
3 Hardware LED controllers (for RGB) and ability to drive LCD segment
display directly
Support for up to 6 capacitive touch sensor inputs
Built-in RF combo filter, Integrated 26M Crystal.
No radio signal interference, support for 802.11 co-existence
※ Some features are optional for customization on demand.
5
5 Page 
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22 LED_2
Open drain
23 PIO_0
24 PIO_1
25 PIO_2
26 GND
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Ground
27 USB_DP
Bi-directional
28 USB_DN
29 VDD_USB
30 PIO_3
31 PIO_4
32 PIO_5
33 PIO_6
34 PIO_7
35 PIO_10
36 PIO_11
37 PIO_12
38 PIO_13
39 PIO_14
40 PIO_15
Bi-directional
NC
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
Bi-directional with weak
pull_down
41 VDD_PADS NC
BTM8670 DATASHEET
LED driver
Alternative function PO[31]
Programmable input/output line
Programmable input/output line
Programmable input/output line
Digital Ground
USB data plus with selectable internal
1.5kohm pull-up resistor
USB data minus
Positive supply for USB ports
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
1.7V to 3.6V positive supply input for digital
input/output ports PIO[15:4]
11
11 Page | ||
| Páginas | Total 27 Páginas | |
| PDF Descargar | [ Datasheet BTM8670.PDF ] | |
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