PCF2116系列LCD驱动器芯片简介及封装库

1 FEATURES
· Single chip LCD controller/driver
· 1 or 2-line display of up to 24 characters per line, or
2 or 4 lines of up to 12 characters per line
· 5 ′ 7 character format plus cursor; 5 ′ 8 for kana
(Japanese syllabary) and user defined symbols
· On-chip:
– generation of LCD supply voltage (external supply
also possible)
– generation of intermediate LCD bias voltages
– oscillator requires no external components (external
clock also possible)
· Display data RAM: 80 characters
· Character generator ROM: 240 characters
· Character generator RAM: 16 characters
· 4 or 8-bit parallel bus or 2-wire I2C-bus interface
· CMOS/TTL compatible
· 32 row, 60 column outputs
· MUX rates 1 : 32 and 1 : 16
· Uses common 11 code instruction set
· Logic supply voltage range, VDD - VSS: 2.5 to 6 V
· Display supply voltage range, VDD - VLCD: 3.5 to 9 V
· Low power consumption
· I2C-bus address: 011101 SA0.