參數(shù)資料
型號(hào): P83C661X2BBD
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 微控制器/微處理器
英文描述: 80C51 8-bit microcontroller family
中文描述: 8-BIT, MROM, 33 MHz, MICROCONTROLLER, PQFP44
封裝: 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-389-1, LQFP-44
文件頁(yè)數(shù): 82/102頁(yè)
文件大?。?/td> 584K
代理商: P83C661X2BBD
Philips Semiconductors
Product data
P8xC660X2/661X2
80C51 8-bit microcontroller family
16 KB OTP/ROM, 512B
RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33
MHz), two 400KB I
2
C interfaces
2003 Oct 02
82
12.The input threshold voltage of SCL and SDA (SIO1) meets the I
2
C specification, so an input voltage below 0.3 V
DD
will be recognized as a
logic 0 while an input voltage above 0.7 V
DD
will be recognized as a logic 1.
13.Not 100% tested.
相關(guān)PDF資料
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P83C661X2FA 80C51 8-bit microcontroller family
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P87C661X2 80C51 8-bit microcontroller family 16KB OTP/ROM. 512B RAM low voltage (2.7 to 5.5 V). low power. high speed (30/33 MHZ). two 400KB I2C interfaces
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參數(shù)描述
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