80C34X2中文资料PDF规格书
80C34X2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:
80C34X2
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
2219+ |
QFP |
4194 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
NEC |
2023+ |
QFP |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NEC |
23+ |
NA/ |
4149 |
原装现货,当天可交货,原型号开票 |
询价 | ||
NEC |
91 |
QFP |
899 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NEC |
21+ |
QFP |
50000 |
原厂订货价格优势,可开13%的增值税票 |
询价 | ||
NEC/Renesas Electronics Americ |
21+ |
QFP |
899 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NEC |
21+ |
QFP |
899 |
原装现货假一赔十 |
询价 | ||
NEC |
2022 |
DIP |
8500 |
全新原装现货 |
询价 | ||
NEC |
QFP |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
NEC |
23+24 |
DIP- |
9680 |
原盒原标.进口原装.支持实单 .价格优势 |
询价 |