Part Number: M38223M4-XXXFP
Function: Single-chip 8-bit CMOS Microcomputer
Package: 80 Pin QFP Type
Manufacturer: MITSUBISHI ELECTRIC
Image and Pinouts:
Description
The M38223M4-XXXFP is the 8-bit microcomputer based on the 740 family core technology. The 3822 group has the LCD drive control circuit an 8-channel AD converter, and a Serial I/O as additional functions. The various microcomputers in the 3822 group include variations of internal memory size and packaging. For details, refer to the section on part numbering. For details on availability of microcomputers in the 3822 group, refer to the section on group expansion.
Features
1. Basic machine-language instructions : 71
2. The minimum instruction execution time : 0.5 us (at 8MHz oscillation frequency)
3. Memory size
(1) ROM : 4 K to 32 K bytes
(2) RAM : 192 to 1024 bytes
4. Programmable input/output ports : 49
5. Software pull-up/pull-down resistors (Ports P0-P7 except Port P40)
6. Interrupts : 17 sources, 16 vectors (includes key input interrupt)
7. Timers : 8-bit 5 3, 16-bit 5 2
8. Serial I/O1 : 8-bit 5 1 (UART or Clock-synchronized)
9. Serial I/O2 : 8-bit 5 8 channels
Applications:
1. Camera, household appliances
2. Consumer electronics, etc.
Other data sheets are available within the file:
M38220E1, M38220E1, M38220E1, M38220E1, M38220E1DXXXFP
M38223M4-XXXFP Datasheet PDF Download
