基于AT89C2051的溫度監控系統的設計
采用單片機AT89C2051實現溫度測量與控制,鍵盤和顯示電路實現溫度的設定、修改、清零以及當前溫度值的顯示,并對溫度超過上下限進行報警。闡述了該系統設計的硬件和軟件設計。 Abstract: ...
WHEN技術資料
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基于C8051F系列單片機的無線收發電路設計
基于幅移鍵控技術ASK（Amplitude-Shift Keying），以C8051F340單片機作為監測終端控制器，C8051F330D單片機作為探測節點控制器，采用半雙工的通信方式，通過監控終端和...
lpc2478完全使用手冊
NXP Semiconductor designed the LPC2400 microcontrollers around a 16-bit/32-bitARM7TDMI-S CPU core wi...
Keil c51 v8.18 下載
What is New in C51 Version 8.18[Device Support]Added debug support for the NXP P89LPC9408 in the LPC...
PCA9536—4位I2C和SMBus IO口產品數據手冊
The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallel Input/Output (G...
PCA9534—帶中斷的低功耗8位I2C和SMBus IO口
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output (GP...
PCA9534 8bit I2C bus and SMBus low power IO port with interru
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output ...
PCA9535 PCA9535C 16bit I2C bus
The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of GeneralPurpose parallel Inp...
PCA9536 4bit I2C bus and SMBus
The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallelInput/Output (GP...
PCA9517 Level translating I2C-
The PCA9517 is a CMOS integrated circuit that provides level shifting between lowvoltage (down to 0....