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參數(shù)資料
| 型號： | MB90F457 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 16-bit Proprietary Microcontroller |
| 中文描述： | 16位微控制器專有 |
| 文件頁數(shù)： | 1/78頁 |
| 文件大?。?/td> | 680K |
| 代理商： | MB90F457 |
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DS07-13728-3E
FUJITSU SEMICONDUCTOR
DATA SHEET
16-bit Proprietary Microcontroller
CMOS
F
2
MC-16LX MB90455 Series
MB90F455 (S) /F456 (S) /F457 (S)
MB90455 (S) /456 (S) /457 (S) /V495G
I
DESCRIPTION
MB90455 series devices are general-purpose high-performance 16-bit micro controllers designed for process
control of consumer products, which require high-speed real-time processing.
The system, inheriting the architecture of F
2
MC* family, employs additional instruction ready for high-level lan-
guages, expanded addressing mode, enhanced multiply-divide instructions, and enriched bit-processing instruc-
tions. Furthermore, employment of 32-bit accumulator achieves processing of long-word data (32 bits).
The peripheral resources of MB90455 series include the following:
8/10-bit A/D converter, UART 1, 8/16-bit PPG timer, 16-bit input-output timer (16-bit free-run timer, input capture
0, 1, 2, 3 (ICU)).
*: “F
2
MC”, an abbreviation for FUJITSU Flexible Microcontroller, is a registered trademark of FUJITSU Ltd.
I
FEATURES
Clock
Built-in PLL clock frequency multiplication circuit
Selection of machine clocks (PLL clocks) is allowed among frequency division by two on oscillation clock, and
multiplication of 1 to 4 times of oscillation clock (for 4-MHz oscillation clock, 4 MHz to 16 MHz).
Operation by sub-clock (8.192 kHz) is allowed.
Minimum execution time of instruction: 62.5 ns (when operating with 4-MHz oscillation clock, and 4-time multi-
plied PLL clock).
(Continued)
I
PACKAGE
48-pin plastic-LQFP
(FPT-48P-M26)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB90F457PMT | 16-bit Proprietary Microcontroller |
| MB90F457S | 16-bit Proprietary Microcontroller |
| MB90F457SPMT | Octal Registered Transceiver With 3-State Outputs 24-CDIP -55 to 125 |
| MB90455 | Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs 20-CDIP -55 to 125 |
| MB90456 | 16-bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB90F457PMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F457PMCR-G-JNE1 | 制造商:FUJITSU 功能描述: |
| MB90F457SPMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F457SPMCR-G-JNE1 | 制造商:FUJITSU 功能描述: |
| MB90F462APFM-GE1 | 制造商:FUJITSU 功能描述:IC 16BIT MCU SMD LQFP64 |
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