2.1 Available Headers ............................................................................................................................... 2
2.2 Standard Module ................................................................................................................................ 3
Recommended Parts ............................................................................................................................. 3
Serial Connections................................................................................................................................. 3
I
2
C Connections ..................................................................................................................................... 4
2.3 USB Module ........................................................................................................................................ 5
Recommended Parts ............................................................................................................................. 5
USB Connections ................................................................................................................................... 5
4.1 Standard Model .................................................................................................................................. 8
4.2 USB Model........................................................................................................................................... 9
Mini USB Connector .............................................................................................................................. 9
Alternate USB Header ......................................................................................................................... 10
4.3 Common Features ............................................................................................................................. 10
General Purpose Outputs ................................................................................................................... 10
Alternate Power Connector ................................................................................................................ 10
5.1 Power ................................................................................................................................................ 11
6.3 Special Characters ............................................................................................................................. 16
6.4 General Purpose Output ................................................................................................................... 18
6.8 Data Security ..................................................................................................................................... 23
7.2 Character Sets ................................................................................................................................... 28
[backcolor=white][color=#000000]The zero offset error is defined as the result obtained when converting a voltage at VREFLO. This fundamental error affects all conversions of the ADC, including full-s...
ADI online seminar simplifies and accelerates active filter design : https://training.eeworld.com.cn/course/4790The success of a system design depends on proper signal conditioning in the signal path....
[p=25, null, left][color=rgb(51, 51, 51)][font=微软雅黑]Why can the same phone connect to some devices but not others? Why can the same device connect to some phones but not others? Why can the same phone...
I saw a book online about learning Python through the game Minecraft and would like to share it with you.[hide]Link: https://pan.baidu.com/s/1e6IQbTPznqcMD6ULKph_7g Extraction code: wrrm[/hide]...
In the field of electrical control, it is not difficult to get started, but it is more difficult to master it. If the method is not appropriate, it will be very difficult to learn. The big guys on the...
[i=s]This post was last edited by annysky2012 on 2021-2-5 14:19[/i]A netizen posted a message on the forum asking for advice. The timing value set during the timer initialization was 1us, but after se...
"Work and study before buying, watch TV series online after buying" was once a golden phrase people used to make fun of the tablet product experience. For tablets, entertainment capabilities always p...[Details]
1. How to measure pulse width or pulse frequency How input capture works Method of detection using 51 single chip microcomputer: (Here we do not use the input interrupt function...[Details]
There is little doubt that LEDs are poised to change the world. However, the cost of LEDs is a major reason why they are not being adopted quickly. The cost structure of different LED lamps...[Details]
The crankshaft position sensor is also called the engine speed sensor. It is one of the most important sensors in the engine centralized control system. It is used to detect the signals of the piston...[Details]
There is growing evidence that Google Pixel 5 will not use Qualcomm's Snapdragon 865 flagship platform, but will instead choose the Snapdragon 765G mid-range platform. On May 20, David Ruddoc...[Details]
Domestic factories have begun to slowly resume work, so what is the current situation of the electricity market?
Research institute: Electricity demand is not counted on a daily basis, so ...[Details]
For new energy pure electric vehicles, the two most critical indicators are charging and battery life. With the substantial improvement of the three-electric technology in China in recent years, the ...[Details]
Why do people think that blind spot-filling laser radar will be the next rollable field? This starts with the number of laser radars rolled by the OEMs. In order to achieve full coverage of the 360...[Details]
Samsung is working with designer Sean Wotherspoon to launch a new series of Galaxy S21 cases and Galaxy Watch 4 bands made of recyclable and biodegradable materials, according to CNET. The serie...[Details]
E Ink, an electronic paper developer and manufacturer, announced today (7) that it has partnered with LivingPackets, a leading smart logistics packaging box designer, to launch a sustainable, reusabl...[Details]
It goes without saying that KNX ® is considered a leading protocol for building and home automation, with more than 8,000 products certified by the KNX Association, 500 member companies and nearly 10...[Details]
With the rapid development of digital and portable products such as mobile phones, PDAs, DSCs, GPS, and the improvement of LCD manufacturing technology. Color LCD screens are becoming more and more...[Details]
According to China News Service, yesterday (26), the head of the Shenzhen Municipal Bureau of Industry and Information Technology revealed at the Huaqiangbei 5G life experience event that the number ...[Details]
The seventh beta version of Apple's operating system is now available for developers, including iOS 14.5, iPadOS 14.5, tvOS 14.5, and watchOS 7.4. Users can download it through the Apple Develop...[Details]
DSP and ARM Processors
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