首页>MC68HC705C4ACFN>规格书详情
MC68HC705C4ACFN中文资料PDF规格书
MC68HC705C4ACFN规格书详情
General Description
Introduction
The MC68HC705C4A is a member of the low-cost, high-performance M68HC05 Family of 8-bit microcontroller units (MCUs). The M68HC05 Family is based on the customer-specified integrated circuit (CSIC) design strategy. All MCUs in the family use the M68HC05 central processor unit (CPU) and are available with a variety of subsystems, memory sizes and types, and package types.
The MC68HC705C4A is similar to the MC68HC705C8A. The major differences are that the MC68HC705C4A has less RAM and ROM, no selectable memory configurations, no clock monitor reset function, and only one computer operating properly (COP) watchdog timer. The MC68HSC705C4A, introduced in Appendix A. MC68HSC705C4A, is an enhanced, high-speed version of the MC68HC705C4A.
Features
Features of the MC68HC705C4A include:
• M68HC05 central processor unit (CPU)
• On-chip oscillator with crystal/ceramic resonator
• Memory-mapped input/output (I/O)
• Computer operating properly (COP) watchdog timer
• Selectable port B external interrupt capability
• High current drive on pin C7 (PC7)
• 24 bidirectional I/O lines and 7 input-only lines
• Serial communications interface (SCI) system
• Serial peripheral interface (SPI) system
• Bootstrap capability
• Power-saving stop, wait, and data-retention modes
• Single 3.0-volt to 5.5-volt supply (2-volt data-retention mode)
• Fully static operation
• Software-programmable external interrupt sensitivity
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOT |
5G21 |
PLCC-44 |
6 |
询价 | |||
MOTOROLA/摩托罗拉 |
2022 |
DIP40 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MOT |
2020+ |
DIP-40 |
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 | ||
MOTOROLA |
1825+ |
PLCC44 |
6528 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MOTOROLA/摩托罗拉 |
DIP |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
FREESCALE |
22+ |
原厂原封 |
2000 |
原装现货库存.价格优势 |
询价 | ||
MOTOROLA/摩托罗拉 |
22+ |
PLCC44 |
24505 |
原装正品 |
询价 | ||
MOT |
22+ |
DIP40 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
MOTOROLA/摩托罗拉 |
23+ |
DIP40 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
MOT |
04+ |
DIP40 |
600 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |