BL55087
Shanghai Belling Corp.
, Ltd zip: 200233 Tel: 86-021-64850700 Fax: 86-021-64855865
LCD Driver for 160 Display Units BL55087
The BL55087 is a general COG LCD driver IC for 160 units LCD panel.
It features a wide operating supply
voltage range, incorporates simple communication interface with microcomputer and is suitable for multiple application.
1.Features
● Advanced low power
CMOS Technology ● Selection of 1/2 or 1/3 bias, selection of 1/2 or 1/3 or 1/4 duty.
● Operation
voltage: 2.
5~5.
5V ● I2C data interface ● 160(40x4) Display Units ● Low power dissipation design: Power saving mode: Idd=14uA at 5V and
Idd=9uA at 3.
3V; Sleeping mode: Idd2uA ● Maybe cascaded up to 2PCs for large ...