M30245F4-XXXGP RENESAS [Renesas Technology Corp], M30245F4-XXXGP Datasheet

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M30245F4-XXXGP

Manufacturer Part Number

M30245F4-XXXGP

Description

SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Manufacturer

RENESAS [Renesas Technology Corp]

Datasheet

1.M30245F4-XXXGP.pdf (266 pages)

Current page: 1 of 266
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M30245 Group

SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

M30245 Group

Rev.2.00

REJ03B0005-0200

The M30245 group is a 16-bit microcomputer based on the M16C family core technology that uses a high

performance silicon gate CMOS process with an M16C/62 Series CPU core. It comes packaged in a 100-pin

molded plastic LQFP. They are single-chip USB peripheral microcontrollers that operate at Full Speed (12

Mbps) and are compliant with the Universal Serial Bus (USB) Version 2.0 specification. They also include many

built-in peripherals including: A/D converter, Timers, UARTs, Serial Sound Interface, I

more. These microcontrollers operate using sophisticated instructions featuring a high level of instruction effi-

ciency, making them capable of executing instructions at high speed.

Features

Number of instructions ................................ 91

Shortest instruction execution time ............. 62.5ns f(X

USB features: .............................................. Supports full-speed operation (12 Mbps)

Frequency synthesizer ................................ PLL for 48MHz clock

Memory capacity .......................................... 64K ROM / 5K RAM (M30245M8-XXXGP)

Supply voltage ............................................. 3.0 to 3.6V (f(X

Processor modes ....................................... Single chip, Memory expansion, Microprocessor

Interrupts ..................................................... 31 internal and 5 external interrupt sources

Multifunction 16-bit timer ............................. 5 16-bit timers

Serial Communication ................................ 2 X 7/8/9, 2 X 7/8/9/16/24/32 bits

DMAC ........................................................... 4 channels

A/D Converter ............................................... 10 bits X 8 channels

CRC calculation circuit ................................ 2 polynomials with MSB/LSB selectable

Watchdog timer ........................................... 1 line

Key-on wake up ........................................... 8 inputs

Programmable I/O ....................................... 82 lines

AND flash control circuit .............................. Built-in

Clock-generating circuit .............................. 2 built-in clock generation circuits

Oct 16, 2006

page 1 of 264

3.25K programmable FIFO, 9 endpoints

Integrated transceiver

Conforms to USB V 2.0 Specification

128K ROM / 10K RAM (M30245MC-XXXGP)

128K Flash /10K RAM (M30245FCGP)

4 software interrupt sources

7 levels (including key input interrupt X 8)

Configurable for synchronous or asynchronous mode,

Serial Sound Interface, I

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

IN

)=16MHz, Vcc=3V with no wait

IN

)=16MHz)

2

C Bus

2

C, DMAC, CRC and

REJ03B0005-0200

Oct 16, 2006

Rev.2.00

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