F497 데이터 시트보기 (PDF) - Fujitsu

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F497

16-bit Proprietary Microcontroller

Fujitsu 

MB90495 Series

2. FEATURES

• 16-bit core CPU; 4MHz external clock (16 MHz internal, 62.5 ns instruction cycle time)

• 32kHz Subsystem Clock

• 0.5 mm CMOS Technology

• Internal voltage regulator supports 3V MCU core, offering low EMI and low power consump-

tion figures

• 64 KB FLASH ROM; supports automatic programming, 10.000 erase cycles, 10 year data

retention time and no second programming voltage required

• 2 KB static RAM

• FULL-CAN interface; conforming to Version 2.0 Part A and Part B, flexible message buffering

(mailbox and FIFO buffering can be mixed)

• 2 UART’s; both offering synchronous communication modes.

• Powerful interrupt functions (8 programmable priority levels; 8 external interrupts)

• I/O Timer

• A/D Converter: 8 channel analogue inputs (Resolution 10 bits or 8 bits)

• ICU (Input capture) 16bit * 4ch

• PPG (Programmable Pulse Generator) 16bit * 2ch; Can be configured as 8bit * 4ch

• Optimised instruction set for controller applications

(bit, byte, word and long-word data types; 23 different addressing modes; barrel shift; variety

of pointers)

• 4-byte instruction execution queue

• Signed multiply (16bit*16bit) and divide (32bit/16bit) instructions available

• Program Patch Function

• Fast Interrupt processing

• 16-bit reload timer: 2 channels

• Low Power Consumption - Several different Lo-Power modes: (Sleep, Stop, Watch,...)

• Package: QFP-64; 12mm x 12mm body, 0.65mm pin pitch

•

QFP-64; 20mm x 18mm body, 1.0mm pin pitch

MB90495 Series Data Sheet (Advance Information) 2 / 40

FMG EMDC June 19, 2000

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