參數(shù)資料
型號: P89C51UBBB
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash
中文描述: 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP44
封裝: PLASTIC, QFP-44
文件頁數(shù): 4/68頁
文件大?。?/td> 404K
代理商: P89C51UBBB
Philips Semiconductors
Preliminary data
P89C51RA2/RB2/RC2/RD2xx
80C51 8-bit Flash microcontroller family
8KB/16KB/32KB/64KB ISP/IAP Flash with 512B/512B/512B/1KB RAM
2002 Jul 18
4
BLOCK DIAGRAM 1
su01606
ACCELERATED 80C51 CPU
(12-CLK MODE, 6-CLK MODE)
8K / 16K / 32K /
64 KBYTE
CODE FLASH
512 / 1024 BYTE
DATA RAM
PORT 3
CONFIGURABLE I/Os
PORT 2
CONFIGURABLE I/Os
PORT 1
CONFIGURABLE I/Os
PORT 0
CONFIGURABLE I/Os
OSCILLATOR
CRYSTAL OR
RESONATOR
FULL-DUPLEX
ENHANCED UART
TIMER 0
TIMER 1
TIMER 2
PROGRAMMABLE
COUNTER ARRAY
(PCA)
WATCHDOG TIMER
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相關代理商/技術參數(shù)
參數(shù)描述
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P89C51UBPN 制造商:NXP Semiconductors 功能描述:
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P89C51UFAA-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller