DVK512 GPIO Expansion Raspberry Pi

DVK512 GPIO Expansion Raspberry Pi

Kode Produk:RAS066
Harga: Rp.453.000,00
Core interface description:
  • RPi connector: Easy access RPi
  • UART interface: Easy access to all kinds of use UART interface modules, such as RS232, RS485, USB TO UART modules
  • 8I/Os interface: Easy access to all kinds of uses I/O control module, such as eight key module, logic level converter and mix board and so on
  • SPI interface: Easy access to all kinds of use SPI interface modules, such as AT45DBXX dataflash board, L3G4200D board and so on
  • I2C interface: Easy access to all kinds of use I2C interface modules, such as PCF8574 I/O expansion board, PCF8563 RTC board, LSM303DLHC board and so on
  • Character LCD interface: Convenient access LCD1602
Other interfaces introduction:
  • USB TO UART interface
  • After board CP2102 USB TO UART chip conversion into UART
  • Device profile
  • Power LED
  • User LED: Facilitate I/O output test or display program running
  • User button: Facilitate I/O input test or control program running
  • Potentiometer: Contrast adjustment for LCD1602
  • RTC real time clock battery powered
  • PCF8563: RTC real time clock chip
  • 32.768K crystal: RTC real time clock oscillator
  • CP2102: USB tO UART, to facilitate debugging
  • Device profile
  • CP2102 jumpers
  • RTC jumper
  • User LED jumper
  • User key jumpers
Jumper above instructions:
  • Short jumper: Access to the sample program specified I/O
  • Disconnect jumper: You can use cable access custom I/O



  1.     Pinheaders for connecting with the RPi
  2.     UART interface: easily connects to UART modules such as RS232, RS485, USB TO UART, etc.
  3.     8I/Os interface: easily connects to modules controlled by I/Os, such as 8 Push Buttons, Logic Level Converter, Mix Board, etc.
  4.     SPI interface: easily connects to SPI modules such as AT45DBXX Dataflash, L3G4200D Board, etc.
  5.     I2C interface: easily connects to I2C modules such as PCF8574 Expansion Board, PCF8563 RTC Board, LSM303DLHC Board, etc.
  6.     Character LCD interface: for connecting character LCDs like LCD1602
  7.     USB connector: USB TO UART, supported by onboard converter CP2102
  8.     Power indicator
  9.     User LEDs
  10.     User Keys
  11.     Potentiometer: for LCD1602 contrast adjustment
  12.     RTC battery holder
  13.     PCF8563: onboard RTC chip
  14.     32.768K crystal: RTC crystal
  15.     CP2102: onboard USB TO UART chip, for debugging
  16.     CP2102 jumper
  17.     RTC jumper
  18.     User LEDs jumper
  19.     User Keys jumper


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