CXP84332M
Description
CXP84332M/84340M is a CMOS 8-bit single chip microputer integrating on a single chip an A/D converter, serial interface, timer/counter, time base timer, capture timer/counter, remote control reception circuit, PWM output, and 32kHz timer/counter besides the basic configurations of 8-bit CPU, ROM, RAM, and I/O port. The CXP84332M/84340M also provides a sleep/stop function that enables lower power consumption.
Key Features
- Wide-range instruction system (213 instructions) to cover various types of data
- 16-bit arithmetic/multiplication and division/boolean bit operation instructions
- Minimum instruction cycle 200ns at 20MHz operation 122µs at 32kHz operation
- Incorporated ROM capacity 32K bytes (CXP84332M) 40K bytes (CXP84340M)
- Incorporated RAM capacity 1120 bytes
- Peripheral functions
- A/D converter 8 bits, 8 channels, successive approximation method (Conversion time of 16µs/20MHz)
- Serial interface 8-bit, 8-stage FIFO incorporated (Auto transfer for 1 to 8 bytes), 1 channel 8-bit clock synchronization, 1 channel
- Timers 8-bit timer 8-bit timer/counter 19-bit time base timer 16-bit capture timer/counter 32kHz timer/counter
- Remote control reception circuit 8-bit pulse measuring counter, 6-stage FIFO
