SparkFun Electronics Serial LCD with Cable
Available for In-Store Pickup Only.
This is the latest evolution of our serial LCD. Included on a single board is a 16x2 LCD and an embedded circuit based around a PIC 16F88. The on-board PIC takes a TTL serial input and prints the characters it receives onto the LCD. The installed firmware also allows for a number of special commands so you can clear the screen, adjust the backlight brightness, turn the display on/off, and more. 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 (VDD), ground (GND) and RX pins are all broken out to both a 0.1" pitch header as well as a 3-pin JST connector. SerLCD has the ability to dim the backlight to conserve power if needed. There is also a potentiometer on the back of the display to adjust the contrast.
UART: PIC 16F688
Processing Speed: 10MHz
Incoming Buffer: Stores Up to 80 Characters
Backlight Transistor: Up to 1A
Positive TTL pulse
Serial Baud Rates
What's in the Box
Questions and Answers
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