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MB90523PFV规格书详情
■ DESCRIPTION
The MB90520 series is a general-purpose 16-bit microcontroller developed and designed by Fujitsu for process control applications in consumer products that require high-speed real-time processing.
The instruction set of the F2MC-16LX CPU core inherits AT architecture of the F2MC* family with additional instruction sets for high-level languages, extended addressing mode, enhanced multiplication/division instructions, and enhanced bit manipulation instructions. The microcontroller has a 32-bit accumulator for processing long word data.
The MB90520 series has peripheral resources of 8/10-bit A/D converter, 8-bit D/A converter, UART (SCI), extended I/O serial interfaces 0 and 1, 8/16-bit up/down counter/timers 0 and 1, 8/16-bit PPG timers 0 and 1, I/O timer (16-bit free-run timers 1 and 2, input captures 0 and 1 (ICU), output compares 0 and 1 (OCU)), and an LCD controller/driver.
■ FEATURES
• Clock
Embedded PLL clock multiplication circuit
Operating clock (PLL clock) can be selected from divided-by-2 of oscillation or one to four times the oscillation
(at oscillation of 4 MHz, 4 MHz to 16 MHz).
The system can be operated by a sub-clock (rated at 32.768 kHz).
Minimum instruction execution time: 62.5 ns (at oscillation of 4 MHz, four times the oscillation clock, operation at VCC of 5.0 V)
• Maximum memory space
16 Mbytes
• Instruction set optimized for controller applications
Rich data types (bit, byte, word, long word)
Rich addressing mode (23 types)
Enhanced signed multiplication/division instruction and RETI instruction functions
Enhanced precision calculation realized by 32-bit accumulator
• Instruction set designed for high level language (C) and multi-task operations
Adoption of system stack pointer
Enhanced pointer indirect instructions
Barrel shift instructions
• Program patch function (for two address pointers)
• Enhanced execution speed
4-byte instruction queue
• Enhanced interrupt function
8 levels, 34 factors
• Automatic data transmission function independent of CPU operation
Extended intelligent I/O service function (EI2OS): Up to 16 channels
• Embedded ROM size and types
Mask ROM: 64 kbytes/128 kbytes
Flash ROM: 128 kbytes
• Embedded RAM size
Mask ROM: 4 kbytes
Flash ROM: 4 kbytes
Evaluation product: 6 kbytes
• Low-power consumption (stand-by) mode
Sleep mode (mode in which CPU operating clock is stopped)
Stop mode (mode in which oscillation is stopped)
CPU intermittent operation mode
Hardware stand-by mode
Clock mode (mode in which other than sub-clock and timebase timer are stopped)
• Process
CMOS technology
• I/O port
General-purpose I/O ports (CMOS): 53 ports
General-purpose I/O ports (via pull-up resistors): 24 ports
General-purpose I/O ports (open-drain): 8 ports
Total: 85 ports
• Timer
Timebase timer/watchdog timer: 1 channel
8/16-bit PPG timers 0, 1: 8-bit × 2 channels or 16-bit × 1 channel
• 16-bit re-load timers 0, 1: 2 channels
(Continue ...)
产品属性
- 型号:
MB90523PFV
- 制造商:
FUJITSU
- 制造商全称:
Fujitsu Component Limited.
- 功能描述:
16-bit Proprietary Microcontroller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FUJITSU |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
Cypress |
23+ |
100-LQFP |
16520 |
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询价 | ||
- |
23+ |
100-QFP14x20 |
3000 |
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询价 | ||
Cypress |
21+ |
25000 |
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询价 | |||
FUJ |
QFP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
FUJITSU |
23+ |
TQFP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Cypress |
23+ |
100-QFP |
22500 |
原装正品现货库存QQ:2987726803 |
询价 | ||
FUJITSU |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
Cypress |
QQ咨询 |
100-LQFP |
3000 |
原装正品/微控制器元件授权代理直销! |
询价 | ||
FUJITSU |
22+ |
QFP |
2679 |
原装优势!绝对公司现货!可长期供货! |
询价 |