HMS87C4460
Overview
The HMS81C4x60 is an advanced CMOS 8-bit microcontroller with 60K bytes of ROM. This is one of the HMS800 family.
- 2 Features
- 60K Bytes of On-chip Program Memory
- 1024 Bytes of On-chip Data RAM
- Minimum Instruction Cycle Time - 256ns (NOP operation)
- PLL Oscillator for OSD and System Clock - External 4MHz Crystal Input
- 31 Programmable I/O pins - 26 Input/Output and 5 Input pins
- I2C Bus Interface - Multimaster (2 Pairs interface pins)
- A/D Converter - 8-bit × 5 ch
