M30221 Description
Description M30221 Group SINGLE-CHIP 16-BIT CMOS MICROPUTER The M30221 group of single-chip microputers are built using the high-performance silicon gate CMOS process using a M16C/60 Series CPU core. The M30221 group has LCD controller/driver. M30221 group is packaged in a 120-pin plastic molded QFP.
M30221 Key Features
- Basic machine instructions
- patible with the M16C/60 series
- Memory capacity
- See Figure 1.1.3 Memory Expansion
- Shortest instruction execution time
- 100ns (f(XIN)=10MHz)
- Supply voltage
- 4.0 to 5.5V (f(XIN)=10MHz) 2.7 to 5.5V (f(XIN)=7MHz with software one-wait)
- Interrupts
- 24 internal and 8 external interrupt sources, 4 software interrupt sources; 7 levels(including key input interrupt)