Overview
The LC875032A/24A/16A microcontroller is 8-bit single chip microcontroller with the following on-chip functional blocks:
- CPU: Operable at a minimum bus cycle time of 100ns
- 32K/24K/16K bytes ROM
- 640 byte RAM
- two high performance 16 bit timer/counters (can be divided into 8 bit units)
- two 8 bit timers with prescalers
- timer for use as date/time clock
- one synchronous serial I/O ports (with automatic block transmit/receive function)
- one asynchronous/synchronous serial I/O port
- 12-bit PWM × 2
- 3-channel × 8-bit AD converter
- high speed 8-bit parallel interface
- 16-source 10-vectored interrupt system
All of the above functions are fabricated on a single chip.