MB89144中文资料富士通数据手册PDF规格书
MB89144规格书详情
■ DESCRIPTION
The MB89143A/144A has been developed as a general-purpose version of the F2MC-8L* family consisting of proprietary 8-bit, single-chip microcontrollers.
In addition to a compact instruction set, the microcontrollers contain peripheral functions such as dual-clock control system, five operating speed control stages, timers, a serial interface, an A/D converter, buzzer output, high voltage driver, watch prescaler, and an external interrupt. The MB89143A/144A is applicable to a wide range of applications from welfare products to industrial equipment.
■ FEATURES
• Minimum execution time: 0.50 µs/8.0-MHz oscillation
• Interrupt servicing time: 4.50 µs/8.0-MHz oscillation
• F2MC-8L family CPU core
Instruction set optimized for controllers
Multiplication and division instructions
16-bit arithmetic operations
Test and branch instructions
Bit manipulation instructions, etc.
• Dual-clock control system
• High-voltage ports: 24 channel
• Two types of timers
8/16-bit timer/counter (also usable as two 8-bit timers)
21-bit time-base timer
• One 8-bit serial interface
Switchable transfer direction allows communication with various equipment.
• 8-bit A/D converter: 8 channels
Successive approximation type
• External interrupt: 2 channels
Two channels are independent and capable of wake-up from low-power consumption modes. (Rising edge/
falling edge/both edges selectability)
–0.3 V to +7.0 V can be applied to INT1 (N-ch open-drain)
• Low-power consumption modes
Subclock mode (The main clock stops, and the device operates at the subclock.)
Watch mode (Only the watch prescaler is operating.)
Stop mode (Oscillation stops to minimize the current consumption.)
Sleep mode (The CPU stops to reduce the current consumption to approx. 1/3 of normal.)
• Watch prescaler
• Buzzer output
• Watchdog reset, reset output, and power-on reset functions
产品属性
- 型号:
MB89144
- 制造商:
FUJITSU
- 制造商全称:
Fujitsu Component Limited.
- 功能描述:
8-bit Proprietary Microcontroller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FUJI |
22+ |
DIP-64 |
3000 |
原装正品,支持实单 |
询价 | ||
FUJITSU/富士通 |
22+ |
DIP-64 |
38598 |
郑重承诺只做原装进口货 |
询价 | ||
FUJ |
2020+ |
DIP-64 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
FUJ |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
FUJITSU/富士通 |
23+ |
NA/ |
1311 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
FUJITSU/富士通 |
2022 |
DIP-64 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
FUJITSU/富士通 |
23+ |
DIP-64 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
FUJ |
DIP-64 |
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 | |||
130 |
真实现货库存 |
询价 | |||||
FUJ |
22+ |
DIP-64 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 |