M30845MW-XXXGP datasheet(2/89 Pages) RENESAS

Part #	M30845MW-XXXGP

Description	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER

Download	89 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

Logo

2 / 89 page

Page 2

1. Overview

5

8

f

o

5

0

2

,

8

0

.

l

u

J

1

2

.

1

.

v

e

R

)

T

4

8

/

C

2

3

M

,

4

8

/

C

2

3

M

(

p

u

o

r

G

4

8

/

C

2

3

M

1.2 Performance Overview

Tables 1.1 and 1.2 list performance overview of the M32C/84 group (M32C/84, M32C/84T).

Table 1.1 M32C/84 Group (M32C/84, M32C/84T) Performance (144-Pin Package)

Characteristic

Performance

M32C/84

M32C/84T

CPU

Basic Instructions

108 instructions

Shortest Instruction Execution Time 31.3 ns

31.3 ns

(f(BCLK)=32 MHz, VCC1=4.2 V to 5.5 V) (f(BCLK)=32 MHz, VCC1=4.2 V to 5.5 V)

41.7 ns

(f(BCLK)=24 MHz, VCC1=3.0 V to 5.5 V)

Operation Mode

Single-chip mode, Memory expansion Single-chip mode

mode and Microprocessor mode

Address Space

16 Mbytes

Memory Capacity

See Table 1.3

Peripheral I/O Port

123 I/O pins and 1 input pin

Function Multifunction Timer

Timer A: 16 bits x 5 channels, Timer B: 16 bits x 6 channels

Three-phase motor control circuit

Intelligent I/O

Time measurement function or Waveform generating function:

16 bits x 8 channels

Communication function (Clock synchronous serial I/O, Clock asyn-

chronous serial I/O, HDLC data processing)

Serial I/O

5 Channels

Clock synchronous serial I/O, Clock asynchronous serial I/O,

IEBus(1), I2C bus(2)

CAN Module

1 channel

Supporting CAN 2.0B specification

A/D Converter

10-bit A/D converter: 1 circuit, 34 channels

D/A Converter

8 bits x 2 channels

DMAC

4 channels

DMAC II

Can be activated by all peripheral function interrupt sources

Immediate transfer, Calculation transfer and Chain transfer functions

CRC Calculation Circuit

CRC-CCITT

X/Y Converter

16 bits x 16 bits

Watchdog Timer

15 bits x 1 channel (with prescaler)

Interrupt

38 internal and 8 external sources, 5 software sources

Interrupt priority level: 7

Clock Generation Circuit

4 circuits

Main clock oscillation circuit(*), Sub clock oscillation circuit(*), On-chip

oscillator, PLL frequency synthesizer

(*)Equipped with a built-in feedback resistor. Ceramic resonator or

crystal oscillator must be connected externally

Oscillation Stop Detect Function

Main clock oscillation stop detect function

Voltage Detection Circuit

Available (optional)

Not available(4)

Electrical Supply Voltage

VCC1=4.2 V to 5.5 V, VCC2=3.0 V to VCC1 VCC1=VCC2=4.2 V to 5.5 V,

Charact-

(f(BCLK)=32 MHz)

(f(BCLK)=32 MHz)(3)

eristics

VCC1=3.0 V to 5.5 V, VCC2=3.0 V to VCC1

(f(BCLK)=24 MHz)

Power Consumption

28 mA (VCC1=VCC2=5 V,

f(BCLK)=32 MHz)

22 mA (VCC1=VCC2=3.3 V,

10

µA (VCC1=VCC2=5 V,

f(BCLK)=24 MHz)

f(BCLK)=32 kHz, in wait mode)

10

µA (VCC1=VCC2=5 V,

f(BCLK)=32 kHz, in wait mode)

Flash

Program/Erase Supply Voltage

3.3 V

± 0.3 V or 5.0 V ± 0.5 V

5.0 V

± 0.5 V

Memory Program and Erase Endurance

100 times (all space)

Operating Ambient Temperature

–20 to 85oC

–40 to 85oC (T version)

–40 to 85oC (optional)

Package

144-pin plastic molded LQFP

NOTES:

1. IEBus is a trademark of NEC Electronics Corporation.

2. I2C bus is a trademark of Koninklijke Philips Electronics N. V.

3. The supply voltage of M32C/84T (High-reliability version) must be VCC1=VCC2.

4. The cold start-up/warm start-up determine function is available only at the user's option.

All options are on a request basis.

Similar Part No. - M30845MW-XXXGP

Manufacturer	Part #	Datasheet	Description
Mitsubishi Electric Sem...	M30800FCFP	4Mb / 317P	SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER?
	M30800FCGP	4Mb / 317P	SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER?
	M30800FGFP	4Mb / 317P	SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER?
	M30800FGGP	4Mb / 317P	SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER?
	M30800MC	4Mb / 317P	SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER?

More results

Similar Description - M30845MW-XXXGP

Manufacturer	Part #	Datasheet	Description
Renesas Technology Corp	32C80	542Kb / 60P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	M32C	952Kb / 87P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	M32C82	941Kb / 84P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	M32C84	910Kb / 91P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	32C85	816Kb / 92P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	32C88T	382Kb / 59P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	M32C85	930Kb / 94P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	32C83	840Kb / 94P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	32C81	869Kb / 85P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
	32C86	561Kb / 69P	SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER

More results

M30845MW-XXXGP Datasheet(PDF) 2 Page - Renesas Technology Corp

M30845MW-XXXGP Datasheet(HTML) 2 Page - Renesas Technology Corp

Similar Part No. - M30845MW-XXXGP

Similar Description - M30845MW-XXXGP

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89

Datasheet Download

Link URL