10.0 Fixed Voltage Reference........................................................................................................................................................... 90
20.0 In-Circuit Serial Programming™ (ICSP™) .............................................................................................................................. 172
21.0 Instruction Set Summary ......................................................................................................................................................... 173
22.0 Development Support.............................................................................................................................................................. 182
24.0 DC and AC Characteristics Graphs and Charts ...................................................................................................................... 214
The Microchip Website ..................................................................................................................................................................... 262
Customer Change Notification Service ............................................................................................................................................. 262
Customer Support ............................................................................................................................................................................. 262
Product Identification System ............................................................................................................................................................ 263
[i=s]This post was last edited by mars4zhu on 2014-11-6 09:31[/i] ST's function library is very famous, especially the Stdperipheral Library of the F1, F2, and F4 series. However, ST is now mainly pro...
When I was learning how to output a buzzer to a microcontroller, I had a program like this: bb bit p2.4; define bb to represent p2.4 in the following program, and connect the buzzer star: clr bb; turn...
The TLV2541 ADC is very strange. The waveform captured by the logic analyzer is the same as the datasheet, but it does not output the converted data. What is the problem? uchar i; uint temp; AD_SCLK_O...
TILEBOX battery voltage problem:
My TILEBOX battery voltage
The display value of the connected mobile phone is 3.98V, 95%
The multimeter measured value was 4.14V
The difference is 0.16V
How to adjust ...
Can't I just not crop it? I don't use the functions I don't use, such as task scheduling, and it won't affect the size of the executable file I generate in the end....
I recently encountered a problem in the development process. The vxworks program I developed 1. It cannot ping across network segments, and the message cannot pass. Phenomenon and current situation: I...
A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
Fruit planting is an important part of China's agricultural development, and fruit tree pest control operations are becoming more and more important. At present, the overall level of pesticide applica...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
Among the uses of electrical energy, lighting accounts for a considerable proportion. Compared with the earlier ordinary incandescent lamps, the fluorescent lamps and energy-saving lamps we commonl...[Details]
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