參數(shù)資料
型號(hào)： P87C557E8
廠商： NXP Semiconductors N.V.
元件分類： 8位微控制器
英文描述： 8 BIT MICROCONTROLLER
中文描述： 8位微控制器
文件頁數(shù)： 10/84頁
文件大?。?/td> 322K
代理商： P87C557E8
1999 Mar 12
10
Philips Semiconductors
Product specification
8-bit microcontroller
P8xC557E8
7
FUNCTIONAL DESCRIPTION
The P8xC557E8 is a stand-alone high-performance
microcontroller designed for use in real time applications
such as instrumentation, industrial control, medium to
high-end consumer applications and specific automotive
control applications.
In addition to the 80C51 standard functions, the device
provides a number of dedicated hardware functions for
these applications.
The P8xC557E8 is a control-oriented CPU with on-chip
program and Data Memory, but it cannot be extended with
external Program Memory. It can access up to 64 kbytes
of external Data Memory. For systems requiring extra
capability, the P8xC557E8 can be expanded using
standard memories and peripherals.
The functional description of the device is described in:
Chapter 8 “Memory organization”
Chapter 9 “I/O facilities”
Chapter 10 “Pulse Width Modulated outputs”
Chapter 11 “Analog-to-Digital Converter (ADC)”
Chapter 12 “Timers/counters”
Chapter 13 “Serial I/O ports”
Chapter 14 “Interrupt system”
Chapter 15 “Reduced power modes”
Chapter 16 “Oscillator circuits”
Chapter 17 “Reset circuitry”.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P87C557E8EFB 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
P87C557E8EFB/01,55 功能描述:8位微控制器 -MCU 8B MICROCONTROLLER RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
P87C557E8EFB/01,557 制造商:NXP Semiconductors 功能描述:
P87C575EBA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
P87C575EBAA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 8K/256 OTP/ROM/ROMless, 4 comparator, failure detect circuitry, watchdog timer
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