MB2146-301A中文資料富士通數(shù)據(jù)手冊PDF規(guī)格書

■ DESCRIPTION

The MB95140 series is general-purpose, single-chip microcontrollers. In addition to a compact instruction set,

the microcontrollers contain a variety of peripheral functions.

Note : F2MC is the abbreviation of FUJITSU Flexible Microcontroller.

■ FEATURE

? F2MC-8FX CPU core

Instruction set optimized for controllers

? Multiplication and division instructions

? 16-bit arithmetic operations

? Bit test branch instruction

? Bit manipulation instructions etc.

? Clock

? Main clock

? Main PLL clock

? Sub clock (for dual clock product)

? Sub PLL clock (for dual clock product)

? Timer

? 8/16-bit compound timer × 2 channels

? 8/16-bit PPG × 2 channels

? 16-bit PPG

? Timebase timer

? Watch prescaler (for dual clock product)

? LIN-UART

? Full duplex double buffer

? Clock asynchronous (UART) or clock synchronous (SIO) serial data transfer capable

? UART/SIO

? Full duplex double buffer

? Clock asynchronous (UART) or clock synchronous (SIO) serial data transfer capable

? External interrupt

? Interrupt by edge detection (rising, falling, or both edges can be selected)

? Can be used to recover from low-power consumption (standby) modes.

? 8/10-bit A/D converter

8-bit or 10-bit resolution can be selected.

? Low-power consumption (standby) mode

? Stop mode

? Sleep mode

? Watch mode (for dual clock product)

? Timebase timer mode

? I/O port

? The number of maximum ports

? Single clock product : 24 ports

? Dual clock product : 22 ports

? Port configuration

? General-purpose I/O ports (CMOS) : Single-clock product : 24 ports

: Dual-clock product : 22 ports

? Flash memory security function

Protects the content of Flash memory (Flash memory device only)