M30620ECFS datasheet(21/621 Pages) RENESAS

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Mitsubishi microcomputers

M16C / 62 Group

SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Description

Item

Performance

Number of basic instructions

91 instructions

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

142.9ns (f(XIN)=7MHZ, VCC=3V, with software one-wait)

: One-time PROM version

Memory

ROM

(See the figure 1.1.4. ROM Expansion)

capacity

RAM

3K to 20K bytes

I/O port

P0 to P10 (except P85)

8 bits x 10, 7 bits x 1

Input port

P85

1 bit x 1

Multifunction TA0, TA1, TA2, TA3, TA4

16 bits x 5

timer

TB0, TB1, TB2, TB3, TB4, TB5

16 bits x 6

Serial I/O

UART0, UART1, UART2

(UART or clock synchronous) x 3

SI/O3, SI/O4

(Clock synchronous) x 2

A-D converter

10 bits x (8 + 2) channels

D-A converter

8 bits x 2

DMAC

2 channels (trigger: 24 sources)

CRC calculation circuit

CRC-CCITT

Watchdog timer

15 bits x 1 (with prescaler)

Interrupt

25 internal and 8 external sources, 4 software sources, 7 levels

Clock generating circuit

2 built-in clock generation circuits

(built-in feedback resistor, and external ceramic or quartz oscillator)

Supply voltage

4.2 to 5.5V (f(XIN)=16MHZ, without software wait)

: Mask ROM, flash memory 5V version

4.5 to 5.5V (f(XIN)=16MHZ, without software wait)

: One-time PROM version

2.7 to 5.5V (f(XIN)=10MHZ with software one-wait)

: Mask ROM, flash memory 5V version

2.7 to 5.5V (f(XIN)=7MHZ with software one-wait)

: One-time PROM version

Power consumption

25.5mW (f(XIN) = 10MHZ, VCC=3V with software one-wait)

I/O

I/O withstand voltage

characteristics Output current

5mA

Memory expansion

Available (to 1.2M bytes or 4M bytes)

Device configuration

CMOS high performance silicon gate

Package

100-pin plastic mold QFP

Table 1.1.1. Performance outline of M16C/62 group

Performance Outline

Table 1.1.1 is a performance outline of M16C/62 group.

M30620ECFS Datasheet(PDF) 21 Page - Renesas Technology Corp

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