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MB95F223H Dataheets PDF



Part Number MB95F223H
Manufacturers Fujitsu Media Devices
Logo Fujitsu Media Devices
Description 8-bit Microcontroller
Datasheet MB95F223H DatasheetMB95F223H Datasheet (PDF)

FUJITSU MICROELECTRONICS DATA SHEET DS07-12626-2E 8-bit Microcontroller CMOS F2MC-8FX MB95220H Series MB95F222H/F223H MB95F222K/F223K ■ DESCRIPTION MB95220H are a series of general-purpose, single-chip microcontrollers. In addition to a compact instruction set, the microcontrollers of these series contain a variety of peripheral resources. Note: F2MC is the abbreviation of FUJITSU Flexible Microcontroller. ■ FEATURES • F2MC-8FX CPU core Instruction set optimized for controllers • Multiplica.

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FUJITSU MICROELECTRONICS DATA SHEET DS07-12626-2E 8-bit Microcontroller CMOS F2MC-8FX MB95220H Series MB95F222H/F223H MB95F222K/F223K ■ DESCRIPTION MB95220H are a series of general-purpose, single-chip microcontrollers. In addition to a compact instruction set, the microcontrollers of these series contain a variety of peripheral resources. Note: F2MC is the abbreviation of FUJITSU Flexible Microcontroller. ■ FEATURES • F2MC-8FX CPU core Instruction set optimized for controllers • Multiplication and division instructions • 16-bit arithmetic operations • Bit test branch instructions • Bit manipulation instructions, etc. • Clock • Selectable main clock source External clock (up to 32.5 MHz, maximum machine clock frequency: 16.25 MHz) Main internal CR clock (1/8/10 MHz ±3%, maximum machine clock frequency: 10 MHz) • Selectable subclock source External clock (32.768 kHz) Sub-internal CR clock (typ: 100 kHz, min: 50 kHz, max: 200 kHz) • Timer • 8/16-bit composite timer • Timebase timer • Watch prescaler • LIN-UART (MB95F222H/F222K/F223H/F223K) • Full duplex double buffer • Capable of clock-synchronized serial data transfer and clock-asynchronized serial data transfer (Continued) Copyright©2008-2009 FUJITSU MICROELECTRONICS LIMITED All rights reserved 2009.6 MB95220H Series (Continued) • External interrupt • Interrupt by edge detection (rising edge, falling edge, and both edges can be selected) • Can be used to wake up the device from different low power consumption (standby) modes • 8/10-bit A/D converter • 8-bit or 10-bit resolution can be selected. • Low power consumption (standby) modes • Stop mode • Sleep mode • Watch mode • Timebase timer mode • I/O port (max: 13) (MB95F222K/F223K) • General-purpose I/O ports (max): CMOS I/O: 11, N-ch open drain: 2 • I/O port (max: 12) (MB95F222H/F223H) • General-purpose I/O ports (max): CMOS I/O: 11, N-ch open drain: 1 • On-chip debug • 1-wire serial control • Serial writing supported (asynchronous mode) • Hardware/software watchdog timer • Built-in hardware watchdog timer • Low-voltage detection reset circuit • Built-in low-voltage detector • Clock supervisor counter • Built-in clock supervisor counter function • Programmable port input voltage level • CMOS input level / hysteresis input level • Flash memory security function • Protects the contents of flash memory 2 DS07-12626-2E MB95220H Series ■ PRODUCT LINE-UP Part number MB95F223H MB95F222H MB95F223K MB95F222K Parameter Type Flash memory product Clock supervisor counter It supervises the main clock oscillation. ROM capacity 8 KB 4 KB 8 KB 4 KB RAM capacity 496 B 240 B 496 B 240 B Low-voltage detection reset No Yes Reset input Dedicated Selected by software Number of basic instructions : 136 Instruction bit length : 8 bits CPU functions Instruction length Data bit length : 1 to 3 bytes : 1, 8, and 16 bits Minimum instruction execution time : 61.5 ns (with machine clock = 16.25 MHz) Interrupt processing time : 0.6 µs (with machine clock = 16.25 MHz) Generalpurpose I/O I/O ports (max): 12 CMOS: 11, N-ch: 1 I/O ports (max): 13 CMOS: 11, N-ch: 2 Timebase timer Interrupt cycle : 0.256 ms - 8.3 s (when external clock = 4 MHz) Hardware/ software watchdog timer Reset generation cycle Main oscillation clock at 10 MHz : The sub-internal CR clock can be timer. 105 ms (min) used as the source clock of the hardware watchdog Wild register It can be used to replace three bytes of data. LIN-UART A wide range of communication speed can be selected by a dedicated reload timer. It has a full duplex double buffer. Clock-synchronized serial data transfer and clock-asynchronized serial data transfer is enabled. The LIN function can be used as a LIN master or a LIN slave. 8/10-bit A/D 5 ch. converter 8-bit or 10-bit resolution can be selected. 1 ch. 8/16-bit composite timer The timer can be configured as an "8-bit timer x 2 channels" or a "16-bit timer x 1 channel". It has built-in timer function, PWC function, PWM function and input capture function. Count clock: it can be selected from internal clocks (seven types) and external clocks. It can output square wave. External interrupt 6 ch. Interrupt by edge detection (The rising edge, falling edge, or both edges can be selected.) It can be used to wake up the device from standby modes. On-chip debug 1-wire serial control It supports serial writing. (asynchronous mode) (Continued) DS07-12626-2E 3 MB95220H Series (Continued) Part number MB95F223H MB95F222H MB95F223K MB95F222K Parameter Watch prescaler Eight different time intervals can be selected. It supports automatic programming, Embedded Algorithm, write/erase/erase-suspend/erase-resume commands. It has a flag indicating the completion of the operation of Embedded Algorithm. Flash memory Number of write/erase cycles (min): 100000 Data retention time: 20 years For write/erase, external Vpp(+10 V) input is required. Flash security feature for protecting the co.


MB95F222H MB95F223H MB95F222K


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