4-line x 20-character
Serial LCD Module

Easy-to-use character LCD for your instrument, controller or computer. Connection: power, ground and serial (RS-232/inverted-TTL at 2400 or 9600bps).

In Stock, 59.00 Buy Now

BPP-420L and -VY (98x60mm)

Links to Complete Documentation

BPP-420 Basic Specifications

Power Requirements 4.8 to 5.5Vdc at 10mA (100mA backlight on)
Serial Input (electrical) RS-232 (±15V OK), inverted TTL
Serial Input (logic/data) Inverted, 2400 or 9600bps
User Connector 5-pin header, 0.025in. posts on 0.10in. centers
Connector Pinout +5V Gnd Serial Gnd +5V
Operating Temp. 0° to 50° C (32° to 122°F)
Display Type STN Character LCD, 4 lines x 20 characters
Character Size 5x7 pixels, 4.75mm (0.19in.) height
Overall Size (wxh) 98x60mm (3.86x2.36in.)
Depth 26mm (1.02in.)
Add'l Info Link BPP-420 Hardware Reference

BPP-420 Formatting Instructions

BPP-420 understands traditional control codes, such as Tab LF/CR FF/Clear Backspace etc. Additional features are mapped to other control codes or Escape sequences. A quick summary:

Printing Position Home, Tab, Linefeed, Carriage Return, Vtab, Set-Position (ctrl-P)
Print Using 4-line-tall Characters Begin Big Printing (ctrl-B), End Big Printing (ctrl-C)
Clear Screen (all or part) Backspace, Clear Screen, Right-align (ctrl-R)
LED Backlight Backlight On (ctrl-N), Off (ctrl-O)
Custom Characters (8) Load Bitmap (ESC D#)
Add'l Info Link BPP-420 Programmer's Reference
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