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General Purpose Wireless Your location:Homepage > Products > Solutions >General Purpose Wireless
  BK2451/2452  
 The BK2450 is serial chipset embedded BK51 processor include BK2451 used for dongle and BK2452used for mouse.
 

 

BK2451

     1.9 V to 3.6 V power supply

     USB2.0 full speed controller(12MHz)

     Bk51 MCU compatible with 8051

     One instruction one period, and 70% instruction no more than 2 period

     8k bytes OTP for program

     256 Bytes IRAM and 1k Bytes SRAM

     Embedded three Timer/Counter

     Support UART

     low power consumption, embedded with 32k RC oscillator

     Total 3 GPIO available

     Integrated 2.4G RF transceiver

BK2452

     1.9 V to 3.6 V power supply

     Bk51 MCU compatible with 8051

     One instruction one period, and 70% instruction no more than 2 period

     8k bytes ROM for program

     256 Bytes IRAM and 1k Bytes SRAM

     Embedded three Timer/Counter

     Random number generator (True)

     Support UART

     low power consumption, embedded with 32k RC oscillator

     Low power detect circuit LBD

     Total 18 GPIO available

     Integrated 2.4G RF transceiver

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