80C52中文资料PDF规格书
80C52规格书详情
DESCRIPTION
The Philips microcontrollers described in this data sheet are high-performance static 80C51 designs incorporating Philips’ high-density CMOS technology with operation from 2.7 V to 5.5 V.
They support both 6-clock and 12-clock operation. The 8xC31X2/51X2 and 8xC32X2/52X2/54X2/58X2 contain 128 byte RAM and 256 byte RAM respectively, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrup structure, a serial I/O port for either multi-processor communications, I/O expansion or full duplex UART, and on-chip
oscillator and clock circuits.
FEATURES
• 80C51 Central Processing Unit
–4 kbytes ROM/EPROM (80/87C51X2)
–8 kbytes ROM/EPROM (80/87C52X2)
–16 kbytes ROM/EPROM (80/87C54X2)
–32 kbytes ROM/EPROM (80/87C58X2)
–128 byte RAM (80/87C51X2 and 80C31X2)
–256 byte RAM (80/87C52/54X2/58X2 and 80C32X2)
–Boolean processor
–Fully static operation
–Low voltage (2.7 V to 5.5 V at 16 MHz) operation
• 12-clock operation with selectable 6-clock operation
• Memory addressing capability
–64 kbytes ROM and 64 kbytes RAM
• Power control modes:
–Clock can be stopped and resumed
–Idle mode
–Power-down mode
• CMOS and TTL compatible
• Two speed ranges at VCC= 5 V
–0 to 30 MHz with 6-clock operation
–0 to 33 MHz with 12-clock operation
产品属性
- 型号:
80C52
- 制造商:
INTEL
- 制造商全称:
Intel Corporation
- 功能描述:
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
23+ |
N/A |
30050 |
正品授权货源可靠 |
询价 | |||
2339+ |
N/A |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | |||
intel/ATMEL |
1824+ |
PLCCDIP |
3320 |
原装现货专业代理,可以代拷程序 |
询价 | ||
2020+ |
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 | ||||
进口原装 |
23+ |
DIP |
1002 |
全新原装现货 |
询价 | ||
INTEL/ATMEL |
2021+ |
PLCCDIP |
6640 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ATMEL |
23+ |
PLCC |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
ATMEL/爱特梅尔 |
PLCC |
198589 |
假一罚十原包原标签常备现货! |
询价 | |||
ATMEL/爱特梅尔 |
23+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
询价 |