M16CSLASH29 datasheet(26/499 Pages) RENESAS

26 / 499 page

1. Overview

page 2

Item

Performance

CPU

Number of basic instructions

91 instructions

Shortest instruction

50 ns (f(BCLK) = 20MHZ, VCC = 3.0 to 5.5 V)

(Normal-ver./T-ver.)

excution time

100 ns(f(BCLK) = 10MHZ, VCC = 2.7 to 5.5 V)

(Normal-ver.)

50 ns (f(BCLK) = 20MHZ, VCC = 4.2 to 5.5 V, -40 to 105°C)

(V-ver.)

62.5 ns (f(BCLK) = 16MHZ, VCC = 4.2 to 5.5 V, -40 to 125°C) (V-ver.)

Operation mode

Single chip mode

Address space

1 Mbyte

Memory capacity

ROM/RAM: See Tables 1.3 to 1.5

Peripheral Port

Input/Output: 71 lines

Function Multifunction timer

TimerA:16 bits x 5 channels, TimerB:16 bits x 3 channels

Three-phase Motor Control Timer

TimerS (Input Capture/Output Compare):

16 bit base timer x 1 channel (Input/Output x 8 channels)

Serial I/O

2 channels (UART, clock synchronous serial I/O)

1 channel (UART, clock synchronous serial I/O, I2C bus, or IEbus(1))

2 channels (Clock synchronous serial I/O)

1 channel (Multi- master I2C bus)

A/D converter

10 bits x 27 channels

DMAC

2 channels

CRC calculation circuit

2 polynomial (CRC-CCITT and CRC-16) with MSB/LSB selectable

CAN module

1 channel, supporting CAN 2.0B specification

Watchdog timer

15 bits x 1 channel (with prescaler)

Interrupt

29 internal and 8 external sources, 4 software sources,

interrupt priority level: 7

Clock generation circuit

4 circuits

• Main clock

• Sub-clock

• On-chip oscillator(main-clock oscillation stop detect function)

• PLL frequency synthesizer

Oscillation stop detect Function Main clock oscillation stop, re-oscillation detect function

Voltage detection circuit

Available (Normal-ver.) / Not available (T-ver., V-ver.)

Electrical Power supply voltage

VCC = 3.0 to 5.5 V (f(BCLK) = 20 MHz) (Normal-ver.)

Charact-

VCC = 2.7 to 5.5 V (f(BCLK) = 10 MHz)

eristics

VCC = 3.0 to 5.5 V (T-ver.)

VCC = 4.2 to 5.5 V (V-ver.)

Power consumption

18 mA (VCC = 5 V, f(BCLK) = 20 MHz)

25 µA (f(XCIN) = 32 kHz on RAM)

3 µA (VCC = 5 V, f(XCIN) = 32 kHz, in wait mode)

0.8 µA (VCC = 5 V, in stop mode)

Flash

Program/erase supply voltage

2.7 to 5.5 V (Normal-ver.), 3.0 to 5.5V (T-ver.), 4.2 to 5.5 V (V-ver.)

memory Program and erase endurance

100 times (all space) or 1,000 times (blocks 0 to 5)/

10,000 times (blocks A and B(2))

Operating ambient temperature

-20 to 85°C/-40 to 85°C(2) (Normal-ver.)

-40 to 85°C (T-ver.), -40 to 125°C (V-ver.)

Package

80-pin plastic mold LQFP

Table 1.1 Performance Overview of M16C/29 Group (T-ver./V-ver.) (80-Pin Package)

1.1.2 Specifications

Table 1.1 lists performance overview of M16C/29 Group 80-pin package.

Table 1.2 lists performance overview of M16C/29 Group 64-pin package.







(These circuits contain a built-in feedback

resistor)

NOTES:

1. IEBus is a trademark of NEC Electronics Corporation.

2. Refer to Table 1.6 to Table 1.8 Product code.

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