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P87C51UFAA中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
P87C51UFAA規(guī)格書詳情
DESCRIPTION
The Philips 8XC51/31 is a high-performance static 80C51 design fabricated with Philips high-density CMOS technology with operation from 2.7V to 5.5V.
The 8XC51/31 contains a 4k × 8 ROM, a 128 × 8 RAM, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrupt 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
? 8051 Central Processing Unit
– 4k × 8 ROM (80C51)
– 128 × 8 RAM
– Three 16-bit counter/timers
– Boolean processor
– Full static operation
– Low voltage (2.7V to 5.5V@ 16MHz) operation
? Memory addressing capability
– 64k ROM and 64k RAM
? Power control modes:
– Clock can be stopped and resumed
– Idle mode
– Power-down mode
? CMOS and TTL compatible
? TWO speed ranges at VCC = 5V
– 0 to 16MHz
– 0 to 33MHz
? Three package styles
? Extended temperature ranges
? Dual Data Pointers
? Security bits:
– ROM (2 bits)
– OTP/EPROM (3 bits)
? Encryption array—64 bytes
? 4 level priority interrupt
? 6 interrupt sources
? Four 8-bit I/O ports
? Full–duplex enhanced UART
– Framing error detection
– Automatic address recognition
? Programmable clock out
? Asynchronous port reset
? Low EMI (inhibit ALE)
? Wake-up from Power Down by an external interrupt (8XC51)
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP |
2016+ |
PLCC44 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
PHILIPS |
24+ |
PLCC44 |
8000 |
只做原裝,直接聯(lián)系 |
詢價 | ||
PHILIPS/飛利浦 |
21+ |
PLCC44 |
10000 |
全新原裝 公司現(xiàn)貨 價格優(yōu) |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
NA/ |
4338 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
PHILIPS |
PLCC44 |
1088 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價 | |||
PHILIPS |
2023+ |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | |||
PHILIPS/飛利浦 |
22+ |
PLCC44 |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價 | ||
PHILIPS/飛利浦 |
1926+ |
PLCC |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
PHILIPS |
PLCC44 |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
PHILIPS/飛利浦 |
21+ |
PLCC44 |
7500 |
只做原裝所有貨源可以追溯原廠 |
詢價 |