Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

BK3254SS28 Datasheet(PDF) 11 Page - Beken Corporation

Part # BK3254SS28
Description  Bluetooth Multimedia SoC
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  BEKEN [Beken Corporation]
Direct Link  http://www.bekencorp.com/en
Logo BEKEN - Beken Corporation

BK3254SS28 Datasheet(HTML) 11 Page - Beken Corporation

Back Button BK3254SS28 Datasheet HTML 7Page - Beken Corporation BK3254SS28 Datasheet HTML 8Page - Beken Corporation BK3254SS28 Datasheet HTML 9Page - Beken Corporation BK3254SS28 Datasheet HTML 10Page - Beken Corporation BK3254SS28 Datasheet HTML 11Page - Beken Corporation BK3254SS28 Datasheet HTML 12Page - Beken Corporation BK3254SS28 Datasheet HTML 13Page - Beken Corporation BK3254SS28 Datasheet HTML 14Page - Beken Corporation BK3254SS28 Datasheet HTML 15Page - Beken Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 17 page
background image
BK3254 Datasheet
v 0.5
© 2011 Beken Corporation
Proprietary and Confidential
Page 11 of 17
3.2.
PWM Timer and Watch Dog Timer
There are two sets of PWM timers. One fast set uses 1 MHz clock as main clock,
and another slow set uses 32 kHz clock as main clock. Each set has three 16
bits counter with 4 bit pre-divider. First two timers in slow set can be used to LED
duty cycle control.
The watch dog timer runs with 32 kHz clock, with period from 0.6 ms to 38
second.
3.3.
Power Management
The BK3254 can work with power supply from 2.8 V to 5.5 V, that it can work
directly with USB power supply.
The BK3254 can enter into shut down mode when there is no active connection.
The shut mode can be waked up by any GPIO.
3.4.
MCU
The 16 bit RISC MCU has Cache and DMA bus, to support efficient execution
and frequently data exchange. The JTAG interface can be used to on-line debug,
which can be also configured as GPIO.
Besides 26 MHz crystal, the MCU can run with internal DPLL clock, or 32 kHz
ring oscillator clock, with programmable divided ratio.
3.5.
I2C and UART Interface
There is one set of I2C interface and one set of UART interface for debug or
external MCU control the BK3254.
3.6.
FLASH Access Interface
The BK3254 MCU is running with the external FLASH program memory and the
internal instruction cache. The external FLASH can be also used to store user
data such as key configuration and Bluetooth paring information.
3.7.
SPI
The 4-wires SPI supports high speed data communication, which can be used as
interface to either external FLASH or LCD controller.


Similar Part No. - BK3254SS28

ManufacturerPart #DatasheetDescription
logo
Taiyo Yuden (U.S.A.), I...
BK32164L121-T TAIYO-YUDEN-BK32164L121-T Datasheet
167Kb / 1P
   Multilayer Chip Bead Array Inductors (BK array series)
BK32164L121-T TAIYO-YUDEN-BK32164L121-T Datasheet
271Kb / 2P
   Multilayer Chip Bead Inductors (BK Array series)
BK32164L121-T TAIYO-YUDEN-BK32164L121-T_V01 Datasheet
271Kb / 2P
   Multilayer Chip Bead Inductors (BK Array series)
BK32164L181-T TAIYO-YUDEN-BK32164L181-T Datasheet
140Kb / 1P
   Multilayer Chip Bead Array Inductors (BK array series)
BK32164L181-T TAIYO-YUDEN-BK32164L181-T Datasheet
271Kb / 2P
   Multilayer Chip Bead Inductors (BK Array series)
More results

Similar Description - BK3254SS28

ManufacturerPart #DatasheetDescription
logo
List of Unclassifed Man...
BK3231S ETC2-BK3231S Datasheet
407Kb / 24P
   Bluetooth SoC
BK3231 ETC2-BK3231 Datasheet
150Kb / 12P
   Bluetooth HID SoC
logo
Beken Corporation
BK3266 BEKEN-BK3266 Datasheet
483Kb / 28P
   Bluetooth Audio SoC
0.5 11/Apr/2018
logo
List of Unclassifed Man...
BK8000L ETC2-BK8000L Datasheet
334Kb / 15P
   Bluetooth Audio SoC
logo
Generalplus Technology ...
GPCV1002A GENERALPLUS-GPCV1002A Datasheet
393Kb / 6P
   Advanced Multimedia Processor SOC Solution
GP31P1003A GENERALPLUS-GP31P1003A Datasheet
409Kb / 6P
   Advanced Multimedia Processor SOC Solution
logo
Dialog Semiconductor
DA14580 DIALOG-DA14580_16 Datasheet
1Mb / 155P
   Bluetooth Low Energy 4.2 SoC
DA14681 DIALOG-DA14681 Datasheet
5Mb / 444P
   Bluetooth Low Energy 4.2 SoC
logo
Renesas Technology Corp
DA14530 RENESAS-DA14530 Datasheet
4Mb / 333P
   Low Power Bluetooth 5.1 SoC
21-Dec-2021
logo
Cypress Semiconductor
CYW20707 CYPRESS-CYW20707 Datasheet
743Kb / 51P
   Bluetooth SoC for Embedded Wireless Devices
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com