Serial Enabled LCD Backpack

Serial Enabled LCD Backpack
  • Výrobce: SparkFun
  • Kat. číslo výrobce: LCD-00258
  • Hmotnost: 5g
  • Záruka (měsíců): 24
Kód produktu: SP800
Původní cena: 431,00 Kč
Cena bez DPH: 324,00 Kč
Cena s DPH: 392,04 Kč
Ušetříte: 38,96 Kč (9%)
Počet kusů skladem: 13
Dostupnost: Skladem

Serial Enabled LCD Backpack

Description: The Serial Enabled LCD Backpack allows controlling of a parallel based LCD through a single-wire serial interface. The LCD Backpack takes care of all the display driver HD44780 commands allowing seamless integration with any micro that can communicate over a wide range of TTL serial baud rates. The SerLCD currently supports 16 and 20 character wide screens with 2 or 4 lines of display.

Communication with SerLCD requires 5V TTL serial at a default baud rate of 9600bps (8-N-1). You can adjust the baud to any standard rate between 2400 and 38400bps. The power, ground and RX pins are all broken out to a 3.5mm pitch screw terminal.

SerLCD has the ability to dim the backlight to conserve power if needed. There is also a potentiometer on the backpack to adjust the contrast.



  • New PIC 16F688 utilizes onboard UART for greater communication accuracy
  • Adjustable baud rates of 2400, 4800, 9600 (default), 14400, 19200 and 38400
  • Operational Backspace
  • Greater processing speed at 10MHz
  • Incoming buffer stores up to 80 characters
  • Backlight transistor can handle up to 1A
  • Pulse width modulation of backlight allows direct control of backlight brightness and current consumption
  • All surface mount design allows a backpack that is half the size of the original
  • Faster boot-up time
  • Boot-up display can be turned on/off  via firmware
  • User definable splash screen


Dimensions: 42 x 15,8 mm



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