M30622ECTFP General Description
M30622ECTFP Maximum Ratings
M30622ECTFP Features
• Memory capacity...M30623M4T-XXXGP : ROM 32K bytes, RAM 3K bytes
M30622M8T/M8V-XXXFP,M30623M8T/M8V-XXXGP : ROM 64K bytes, RAM 4K bytes
M30622MCT/MCV-XXXFP,M30623MCT/MCV-XXXGP : ROM 128K bytes, RAM 5K bytes
M30622ECT/ECV-XXXFP,M30623ECT/ECV-XXXGP : PROM 128K bytes, RAM 5K bytes
• Shortest instruction execution time ...62.5ns (f(XIN)=16MHZ, VCC=5V)
• Supply voltage .....Mask ROM version : 4.2 to 5.5V (f(XIN)=16MHZ, without software wait)
One-time PROM version : 4.5 to 5.5V (f(XIN)=16MHZ, without software wait)
• Low power consumption ....140mW (VCC = 5V, f(XIN)=16MHZ)
• Interrupts ............25 internal interrupt sources, 8 external interrupt sources (M30622(100-pin package))
/5 sources (M30623(80-pin package)), 4 software interrupt sources,
7 levels (including key input interrupt)
• Multifunction 16-bit timer ....5 I/O timers + 6 input timers(M30622(100-pin package))3 I/O timers + 5 input timers(M30623(80-pin package))
• Inside 16-bit timer ....3 timers(only M30623(80-pin package))(Note 1)
• Serial I/O ..............• M30622(100-pin package) : 3 for UART or clock synchronous + 2 for synchronous
• M30623(80-pin package) : 3 for UART or clock synchronous(one of exclusive UART) + 2 for synchronous(one of exclusive transmission)
• DMAC ...................2 channels (trigger: 24 sources)
• A-D converter........10 bits X 8 channels (Expandable up to 26 channels)
• D-A converter........8 bits X 2 channels
• CRC calculation circuit ...1 circuit
• Watchdog timer ....1 line
• Programmable I/O ..87 lines(M30622(100-pin package)),70 lines(M30623(80-pin package))
• Input port................1 line (P85 shared with NMI pin)
• Memory expansion ...Available (to 1.2M bytes or 4M bytes)
• Chip select output ....4 lines(only M30622(100-pin package))(Note 2)
• Clock generating circuit ...2 built-in clock generation circuits (built-in feedback resistor, and external ceramic or quartz oscillator)
M30622ECTFP Typical Application
Audio, cameras, office equipment, communications equipment, portable equipment, cars, etc
M30622ECTFP Connection Diagram
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