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Part: M30245FCGP
Category:
Microprocessors
-> 16 bit
-> M16C family->M16C/20 series
Description:
Company: Renesas
Datasheet: Download M30245FCGP datasheet File size : 5104 kB
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Datasheet text preview:
To all our customers
Regarding the change of names mentioned in the document, such as Mitsubishi Electric and Mitsubishi XX, to Renesas Technology Corp.
The semiconductor operations of Hitachi and Mitsubishi Electric were transferred to Renesas Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog and discrete devices, and memory chips other than DRAMs (flash memory, SRAMs etc.) Accordingly, although Mitsubishi Electric, Mitsubishi Electric Corporation, Mitsubishi Semiconductors, and other Mitsubishi brand names are mentioned in the document, these names have in fact all been changed to Renesas Technology Corp. Thank you for your understanding. Except for our corporate trademark, logo and corporate statement, no changes whatsoever have been made to the contents of the document, and these changes do not constitute any alteration to the contents of the document itself. Note : Mitsubishi Electric will continue the business operations of high frequency & optical devices and power devices.
Renesas Technology Corp. Customer Support Dept. April 1, 2003
Specifications in this manual are tentative and subject to change
Rev. E
Description
MITSUBISHI MICROCOMPUTERS
M30245 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M30245 Group
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, I2C, DMAC, CRC and more. These microcontrollers operate using sophisticated instructions featuring a high level of instruction efficiency, making them capable of executing instructions at high speed.
Features
Number of instructions ........ 9 1 Shortest instruction execution time .... 62.5ns f(XIN)=16MHz, Vcc=3V with no wait USB features: .... Supports full-speed operation (12 Mbps) 3.25K programmable FIFO 9 endpoints Integrated transceiver Conforms to USB V 2.0 Specification Frequency synthesizer ........ PLL for 48MHz clock Memory capacity ......... 64K ROM / 5K RAM (M30245M8-XXXGP) 128K ROM / 10K RAM (M30245MC-XXXGP) 128K Flash /10K RAM (M30245FCGP) Supply voltage ............ 3.0 to 3.6V (f(XIN)=16MHz) Processor modes ...... Single chip, Memory expansion, Microprocessor Interrupts ..... 31 internal and 5 external interrupt sources 4 software interrupt sources 7 levels (including key input interrupt X 8) Multifunction 16-bit timer ..... 5 16-bit timers UART .. 2 X 7/8/9, 2 X 7/8/9/16/24/32 bits Configurable for synchronous or asynchronous mode, Serial Sound Interface, I2C Bus 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 Clock-generating circuit ...... 2 built-in clock generation circuits (built-in feedback resistor, and external ceramic or quartz oscillator) 1
Specifications in this manual are tentative and subject to change
Rev. E
Description
MITSUBISHI MICROCOMPUTERS
M30245 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Table of Contents
Features ........ 1 Description .... 3 Memory ........ 1 2 Central Processing Unit ..... 1 3 R e s e t ........... 1 6 Special Function Registers ...... 1 8 Processor Modes ....... 2 6 System Clock ............. 3 8 Frequency synthesizer circuit ............. 4 7 Interrupts ..... 5 0 INT interrupt ....... 6 2 NMI Interrupt ...... 6 2 Key-Input Interrupt ...... 6 2 Address-Match Interrupt ...... 6 5 Watchdog Timer ......... 6 8 Universal Serial Bus ........... 7 0 Vbus Detect ....... 9 8 Direct memory access controller ..... 1 0 0 Timer A ...... 11 0 Serial Communication ...... 1 2 5 Clock synchronous serial I/O mode ......... 1 3 2 Clock asynchronous serial I/O (UART) mode ......... 1 3 7 UART mode (compliant with the SIM interface) ....... 1 4 2 I2C Bus interface mode .... 1 4 5 Serial Interface Special Function (SPI mode) ......... 1 5 2 Serial Sound Interface ...... 1 5 5 A-D converter ............ 1 6 5 CRC calculation circuit ..... 1 7 4 Programmable I/O ports ... 1 7 7 Flash memory .......... 1 8 6 CPU Rewrite Mode ........... 1 8 8 Parallel I/O Mode ...... 1 9 7 Standard Serial I/O Mode .. 1 9 9 Electrical Specifications .... 2 2 5 Applications .............. 2 3 7
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Others parts begin by m3
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