參數(shù)資料
型號(hào): P83C654X2
廠商: NXP Semiconductors N.V.
英文描述: 80C51 8-bit microcontroller family 16 kB OTP/ROM, 256B RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz)
中文描述: 80C51的8位單片機(jī)系列16kB的檢察官辦公室/光盤(pán),256B的RAM,低電壓(2.7至5.5 V),低功耗,高速(三十三分之三十〇兆赫)
文件頁(yè)數(shù): 32/88頁(yè)
文件大?。?/td> 497K
代理商: P83C654X2
Philips Semiconductors
Product data
P83C654X2/P87C654X2
80C51 8-bit microcontroller family
16 kB OTP/ROM,
256B RAM, low voltage (2.7 to 5.5 V), low power, high speed
(30/33 MHz)
2004 Apr 20
32
f
OSC
/4
I
ADDRESS REGISTER
COMPARATOR
SHIFT REGISTER
CONTROL REGISTER
STATUS REGISTER
ARBITRATION &
SYNC LOGIC
TIMING
&
CONTROL
LOGIC
SERIAL CLOCK
GENERATOR
ACK
STATUS
DECODER
TIMER 1
OVERFLOW
INTERRUPT
8
8
8
8
S1STA
STATUS BITS
S1CON
S1DAT
INPUT
FILTER
OUTPUT
STAGE
P1.7
INPUT
FILTER
OUTPUT
STAGE
P1.6
P1.6/SCL
P1.7/SDA
S1ADR
su00966
Figure 23. I
2
C-bus Serial Interface Block Diagram
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參數(shù)描述
P83C654X2BBD 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 16 kB OTP/ROM, 256B RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz)
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P83C660X2BBD 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family