LC75710NE

Ordering number : EN*4907 CMOS LSI LC75710NE, 75711NE, 75712E Dot Matrix VFD Display Controller/Driver Preliminary Overview The LC75710NE series products are dot matrix VFD controller/driver LSIs that display characters, numbers, and symbols. These LSIs generate dot matrix VFD drive signals based on serial data sent from a microprocessor, and allow display systems to be implemented easily using the built-in character generator ROM and RAM. The LC75710NE series products are fabricated in a CMOS process and can contribute to achieving low-power operation in user applications. Features 5 × 7 dot matrix VFD display controller/driver (Driver outputs can be connected directly to VFD devices: pull-down resistors are not required.) Display technique: Dynamic lighting technique Display digits: 1 to 16 digits (programmable) Display control data CGROM: 5 × 7 dots, 160 characters CGRAM: 5 × 7 dots, 8 characters ADRAM: 16 × 8 bits DCRAM: 64 × 8 bits Instruction functions Display on/off control Display shift Display blink Intensity adjustment (dimmer) Serial data input (DI, CL, and CE pins) Built-in reset circuit 64-pin flat package Differences between the LC75710NE, LC75711NE, and LC75712E The data in the built-in character generator ROM (CGROM) differs between these products. All other functions are identical. Package Dimensions unit: mm 3159-QFP64E [LC75710NE, 75711NE, 75712E] SANYO: QIP64E Any and all SANYO products described or contained herein do not have spec...