LC87F74C8A Datasheet (Sanyo) - 8-bit 1-chip Microcontroller

LC87F74C8A, 8-bit 1-chip Microcontroller

Ordering number : ENN7825 LC87F74C8A Overview CMOS IC FROM 128K-byte, RAM 4096-byte on chip 8-bit 1-chip Microcontroller The LC87F74C8A is an 8-bit single chip microcontroller with the following on-chip functional blocks : CPU : operable at a minimum bus cycle time of 100ns 128K-bytes flash ROM (on-board rewritable) On-chip RAM : 4096-bytes LCD controller/driver Two high performance 16-bit timer/counters (can be divided into 8-bit units)

LC87F74C8A Features

* Flash ROM

* Single 5V power supply, on-board writable

* Block erase in 128-byte units

* 131072 × 8-bits (LC87F74C8A)

* Random access memory (RAM)

* 4096 × 9-bits (LC87F74C8A)

* Minimum bus cycle time

* 100ns (10MHz) Note : The bus cycle time indicat