CXP82852
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 400ns at 10MHz operation (122µs at 32kHz operation)
- Incorporated ROM capacity 32K bytes (CXP82832) 40K bytes (CXP82840) 52K bytes (CXP82852) 60K bytes (CXP82860)
- Incorporated RAM capacity 1536 bytes (including fluorescent display area)
- Peripheral functions - A/D converter 8 bits, 8 channels, successive approximation method (Conversion time of 32µs/10MHz) - Serial interface 8-bit, 8-stage FIFO incorporated (Auto transfer for 1 to 8 bytes), 1 channel 8-bit clock synchronized type, 1 channel - Timers 8-bit timer, 8-bit timer/counter, 19-bit time base timer 16-bit capture timer/counter, 32kHz timer/counter - Fluorescent display panel controller/driver Supports the universal grid fluorescent display panel. High voltage drive output port of 56 pins (40V) Maximum of 640 segments display possible Display timing number of 1 to 20 Dimmer function Incorporated pull-down resistor (Mask option) Hardware key scan function (Maximum of 16 × 8 key matrix supportable) - Remote control reception circuit 8-bit pulse measurement counter, 6-stage FIFO - PWM output 14 bits, 1 channel
- Interruption 16 factors, 15 vectors, multi-interruption possible
- Standby mode SLEEP/STOP
