In the current project, we need to use the msp430 microcontroller as the control end, so we must first understand and analyze the clock source of the msp430.
msp430 has a unified clock system.
-FLL (F...
The following two pictures are the internal block diagram and application circuit diagram of ADN8834 (temperature control chip).
First of all, I have a question. The chip specification recommends usin...
Cypress Semiconductor Corp. has introduced a version of its CY7C67300 EZ-Host? embedded USB host/peripheral controller optimized for automotive applications. The device meets the AEC (Automotive Elect...
Basic theoretical knowledge learning
Basic theoretical knowledge includes analog circuits, digital circuits and C language knowledge. Analog circuits and digital circuits are abstract subjects, and it...
The sampling rate and performance of high-speed ADC technology with speeds above 1GSPS continue to improve, and new devices can achieve direct sampling of the RF spectrum. These new analog-to-digital ...
Abstract: The following application note discusses how the DS1233 can be used to save data during a power failure without corrupting the NV SRAM.
For many memory systems requiring nonvolatile memo...[Details]
Testing Insulated Gate Bipolar Transistors (IGBTs) is critical. By conducting tests, you can identify any potential faults or weaknesses in the IGBT so that they can be repaired or replaced in a time...[Details]
Abstract: To solve the problem that the current computer serial communication interface only has USB, which is difficult to meet the RS232 communication requirements of old-type devices or some sin...[Details]
introduction
In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low...[Details]
According to PCWorld, a Microsoft spokesperson said in a statement that it will continue to provide Microsoft software updates to customers of Huawei devices. With the US government imposing a ban on...[Details]
As a leader in the global 3C industry, Apple has not appeared at the CES show for decades since it participated in 1992. In 2020, Apple will return to the CES show. However, Apple's visit is not ...[Details]
The multifunctional microcomputer medicinal food cooker controlled by the Little Duck BD20-A PIC single-chip computer will emit a buzzer to remind you and automatically switch to the 60℃ insulation...[Details]
Moroccan Industry Minister Ryad Mezzour announced that the country is negotiating with electric vehicle battery manufacturers to build a factory in the country to match the existing automotive indust...[Details]
China Energy Storage Network News:
Recently, the National Development and Reform Commission released the temporary UHV DC transmission prices for Shaanxi-Hubei and Ya'an-Jiangxi. This is th...[Details]
In recent years, dot matrix LED display screens use dot matrix modules or pixel units composed of light-emitting diodes to form a display screen with a variable area. With the characteristics of high ...[Details]
//Serial digital tube displays year-month-day hour-minute-second
//Chip ATMEGA16L
//Clock 4MHz internal
//DS1302 reads and writes data on rising edge
//IO port pull-up is invalid when DS1302 read...[Details]
Recently, according to an announcement by Oriental Silver Star, the company plans to invest RMB 30 million to subscribe to the newly increased registered capital of Wuhan Minsheng; after the completi...[Details]
Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, and Advanced Se...[Details]
1. Experience
As you can see in the previous notes, there are many compilation steps required to compile a simple project. There is only one assembly file in the previous one, but there will b...[Details]
Microcontroller MCU
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