JHB7021A Datasheet, PDF (4/31 Pages) Jewel Hill Electronic – SPECIFICATIONS FOR LCD MODULE

JEWEL HILL ELECTRONIC CO.,LTD.
1.GENERAL DESCRIPTION.
The JHB7021A is a segments LCD module. It has a V.A(EBT) panel composed of 27segments and 4
commons. The LCM can be easily accessed by micro-controller via serial interface.
2.FEATURES.
V.A(EBT)Negative
Display Mode
Transmissive Module
Display Format segments 27 x 4 commons
Input Data I2C serial data input from MPU
Multiplexing Ratio 1/4 Duty
Bias
1 /3 Bias
Viewing Direction 6 O’clock
Backlight LED（White）
3.MECHANICAL SPECIFICATION.
Item
Specifications
Unit
Dimensional outline
116.0x 39.0 x 12.0
mm
Resolution
27segs x 4coms
-
Viewing area
88.0(W) x 22.0(H)
mm
JHB7021A VER: 0.01
-3-
Issue date: 2013-08-01