LC66E5316 Overview
5488 LC66E5316 Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip EPROM Preliminary Overview The LC66E5316 is an on-chip EPROM version of the LC6653XX Series CMOS 4-bit single-chip microcontrollers. The LC66E5316 provides the same functions as the LC665316A, and is pin patible with that product. Since the LC66E5316 is provided in a window package, it can be reprogrammed repeatedly and is thus optimal for...
LC66E5316 Key Features
- On-chip EPROM capacity of 16 kilobytes, and an onchip RAM capacity of 512 × 4 bits
- Fully supports the LC66000 Series mon instruction set (128 instructions)
- I/O ports: 42 pins
- A sub-oscillator circuit can be used (option) This circuit allows power dissipation to be reduced by operating at lower
- 8-bit serial interface: two circuits (can be connected in cascade to form a 16-bit interface)
- Instruction cycle time: 0.95 to 10 µs (at 4.5 to 5.5 V)
- Powerful timer functions and prescalers
- Time limit timer, event counter, pulse width measurement, and square wave output using a 12-bit timer
- Time limit timer, event counter, PWM output, and square wave output using an 8-bit timer
- Time base function using a 12-bit prescaler