62A Group (80-pin)

Features:

• Memory capacity..................................ROM (See Figure 1.1.3. ROM Expansion)
RAM 3K to 20K bytes
• Shortest instruction execution time ......62.5ns (f(XIN)=16MHZ, VCC=5V)
100ns (f(XIN)=10MHZ, VCC=3V, with software one-wait) : Mask ROM, flash memory 5V version
• Supply voltage ..................................... 4.2V to 5.5V (f(XIN)=16MHZ, without software wait) : Mask ROM, flash memory 5V version
2.7V to 5.5V (f(XIN)=10MHZ with software one-wait) : Mask ROM, flash memory 5V version
• Low power consumption ......................25.5mW ( f(XIN)=10MHZ, with software one-wait, VCC = 3V)
• Interrupts .............................................. 25 internal and 5 external interrupt sources, 4 software
interrupt sources; 7 levels (including key input interrupt)
• Multifunction 16-bit timer ...................... 5 output timers + 6 input timers (3 for timer function only)
• Serial I/O .............................................. 5 channels (2 for UART or clock synchronous, 1 for UART, 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 ...............................70 lines
• Input port ..............................................
_______
1 line (P85 shared with NMI pin)
• Clock generating circuit ....................... 2 built-in clock generation circuits
(built-in feedback resistor, and external ceramic or quartz oscillator)
Note: Memory expansion mode and microprocessor mode are not supported.


Pinout

Description

The M16C/62A (80-pin version) group 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 80-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, they are capable of executing instructions at high speed. M16C/62A also feature a built-in multiplier and DMAC, making them ideal for controlling office, communications, industrial equipment, and other high-speed processing applications. The M16C/62A (80-pin version) group includes a wide range of products with different internal memory types and sizes and various package types.