Hitachi Semiconductor HCD Hoja de datos

No.	parte #	Fabricante	Descripción
1	HCD404669	Hitachi Semiconductor	Low-Voltage AS Microcomputers • 1,152-digit × 4-bit RAM • I/O pins: 47  High-current I/O pins (source: 10 mA max.): 4  High-current I/O pins (sink: 15 mA max.): 5 • Timer counters: 3 • Input capture: one 8-bit channel • Timer outputs: 2 (with PWM output capability) • Event inpu
2	HCD61203U	Hitachi Semiconductor	(Dot Matrix Liquid Crystal Graphic Display 64-Channel Common Driver) • • • • • Dot matrix liquid crystal graphic display common driver with low impedance Low impedance: 1.5 kΩ max Internal liquid crystal display driver circuit: 64 circuits Internal dynamic display timing generator circuit Display duty cycle  When use
3	HCD61202U	Hitachi Semiconductor	Dot Matrix Liquid Crystal GraphicDisplay Column Driver • Dot matrix liquid crystal graphic display column driver incorporating display RAM • RAM data direct display by internal display RAM  RAM bit data 1: On  RAM bit data 0: Off • Internal display RAM address counter preset, increment • Display RAM ca