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P80C552IBB规格书详情
DESCRIPTION
The 80C552/83C552 (hereafter generically referred to as 8XC552) Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The 8XC552 has the same instruction set as the 80C51. Three versions of the derivative exist:
• 83C552—8 kbytes mask programmable ROM
• 80C552—ROMless version of the 83C552
• 87C552—8 kbytes EPROM (described in a separate chapter)
The 8XC552 contains a non-volatile 8k × 8 read-only program memory (83C552), a volatile 256 × 8 read/write data memory, five 8-bit I/O ports, one 8-bit input port, two 16-bit timer/event counters (identical to the timers of the 80C51), an additional 16-bit timer coupled to capture and compare latches, a 15-source, two-priority-level, nested interrupt structure, an 8-input ADC, a dual DAC pulse width modulated interface, two serial interfaces (UART and I2C-bus), a “watchdog” timer and on-chip oscillator and timing circuits. For systems that require extra capability, the 8XC552 can be expanded using standard TTL compatible memories and logic.
FEATURES
• 80C51 central processing unit
• 8k × 8 ROM expandable externally to 64 kbytes
• ROM code protection
• An additional 16-bit timer/counter coupled to four capture registers and three compare registers
• Two standard 16-bit timer/counters
• 256 × 8 RAM, expandable externally to 64 kbytes
• Capable of producing eight synchronized, timed outputs
• A 10-bit ADC with eight multiplexed analog inputs
• Two 8-bit resolution, pulse width modulation outputs
• Five 8-bit I/O ports plus one 8-bit input port shared with analog inputs
• I2C-bus serial I/O port with byte oriented master and slave functions
• Full-duplex UART compatible with the standard 80C51
• On-chip watchdog timer
• Three speed ranges:
– 3.5 to 16 MHz
– 3.5 to 24 MHz (ROM, ROMless only)
• Three operating ambient temperature ranges:
– P83C552xBx: 0 °C to +70 °C
– P83C552xFx: –40 °C to +85 °C
(XTAL frequency max. 24 MHz)
– P83C552xHx: –40 °C to +125 °C
(XTAL frequency max. 16 MHz)
产品属性
- 型号:
P80C552IBB
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Single-chip 8-bit microcontroller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
1904+ |
PLCC68 |
3000 |
自家现货!原装特价供货!一片起卖! |
询价 | ||
PHILIPS |
23+ |
PLCC |
65480 |
询价 | |||
NXP |
2020+ |
PLCC |
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 | ||
NXP |
2022 |
PLCC68 |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
nxp/NXP Semiconductors/恩智浦/ |
21+ |
PLCC |
4367 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NXP/恩智浦 |
23+ |
PLCC |
9980 |
原装正品,支持实单 |
询价 | ||
NXP/恩智浦 |
21+ |
PLCC68 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
NXP/恩智浦 |
2022 |
PLCC |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
NXP |
22+ |
PLCC |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
PHILIPS |
2017+ |
PLCC |
25586 |
深圳香港代理原装现货库存(美国-日本-台湾)可开正规增 |
询价 |