ST7032
ST7032 is Dot Matrix LCD Controller/Driver manufactured by Sitronix.
Sitronix
Dot Matrix LCD Controller/Driver n Features l 5 x 8 dot matrix possible l Low power operation support:
-- 2.7 to 5.5V l Range of LCD driver power
-- 3.0 to 7.0V l 4-bit, 8-bit, serial MPU or 400kbits/s fast
I2C-bus interface are available l 80 x 8-bit display RAM (80 characters max.) l 10,240-bit character generator ROM for a total of 256 character fonts(max) l 64 x 8-bit character generator RAM(max) l 16-mon x 80-segment and 1-mon x
80-segment ICON liquid crystal display driver l 16 x 5
- bit ICON RAM(max) l Wide range of instruction functions:
Display clear, cursor home, display on/off, cursor on/off, display character blink, cursor shift, display shift, double height font l Automatic reset circuit that initializes the controller/driver after power on and external reset pin l Internal oscillator(Frequency=540KHz) and external clock l Built-in voltage booster and follower circuit
(low power consumption ) l /Seg direction selectable l Multi-selectable...
