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Description
The M3062GF8N of single-chip microcomputers are built using the high-performance silicon gate CMOS
process using a M16C/60 Series CPU core and are packaged in a 100-pin plastic molded QFP. These
single-chip microcomputers operate using sophisticated instructions featuring a high level of instruction
efficiency. With 1M bytes of address space, low voltage (2.7V to 3.6V), they are capable of executing
instructions at high speed. They also feature a built-in multiplier and DMAC, making them ideal for controlling
office, communications, industrial equipment, and other high-speed processing applications.
Features
• Memory capacity..................................ROM 64K bytes
RAM 8K bytes
• Shortest instruction execution time ......100ns (f(XIN)=10MHZ, VCC=2.7V to 3.6V)
• Supply voltage .....................................2.7V to 3.6V (f(XIN)=10MHZ, without software wait)
• Low power consumption ......................30.0mW (VCC = 3V, f(XIN)=10MHZ, without software wait)
• Interrupts .............................................. 25 internal and 8 external interrupt sources, 4 software
interrupt sources; 7 levels (including key input interrupt)
• Multifunction 16-bit timer ...................... 5 output timers + 6 input timers
• Serial I/O ..............................................5 channels
(3 for UART or clock synchronous, 2 for clock synchronous)
• DMAC ..................................................2 channels (trigger: 24 sources)
• A-D converter.......................................10 bits X 8 channels (Expandable up to 10 channels)
• D-A converter....................................... 8 bits X 2 channels
• CRC calculation circuit ......................... 1 circuit
• Watchdog timer.................................... 1 line
• Programmable I/O ...............................87 lines
• Input port ..............................................
_______
1 line (P85 shared with NMI pin)
• Memory expansion .............................. Available (to a maximum of 1M bytes)
• Chip select output ................................ 4 lines
• Clock generating circuit ....................... 2 built-in clock generation circuits
(built-in feedback resistor, and external ceramic or quartz oscillator)
