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P80C652IBAA中文资料PDF规格书
P80C652IBAA规格书详情
DESCRIPTION
The P83C654 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family.
FEATURES
• 80C51 central processing unit
• 16k × 8 ROM expandable externally to 64k bytes
• 256 × 8 RAM, expandable externally to 64k bytes
• Two standard 16-bit timer/counters
• Four 8-bit I/O ports
• I2C-bus serial I/O port with byte oriented master and slave functions
• Full-duplex UART facilities
• Power control modes
– Idle mode
– Power-down mode
• ROM code protection
• Extended frequency range: 3.5 to 24 MHz
• Three operating ambient temperature ranges:
0 to +70°C
–40 to +85°C
–40 to +125°C
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHI |
22+ |
PLCC-44 |
1500 |
全新原装现货!自家库存! |
询价 | ||
PHILIPS |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
PHILIPS |
23+ |
原厂封装 |
12300 |
询价 | |||
PHILIPS |
1923+ |
PLCC |
7823 |
绝对进口原装现货库存特价销售 |
询价 | ||
PHI |
22+ |
PLCC-44 |
360000 |
进口原装房间现货实库实数 |
询价 | ||
PHILIPS |
22+ |
DIP |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
PHILIPS |
9743+ |
DIP |
197 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
PHILIPS |
2002+ |
QFP-44 |
75 |
原装现货海量库存欢迎咨询 |
询价 | ||
PHILIPS |
23+ |
QFP-44 |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
5000 |
公司存货 |
询价 |