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 .................................................................................................................................. 9
4.2 USB Model......................................................................................................................................... 11
Mini USB Connector ............................................................................................................................ 11
Alternate USB Header ......................................................................................................................... 11
Alternate Power Connector ................................................................................................................ 11
4.3 RS422 Model ..................................................................................................................................... 12
Alternate Power Connector ................................................................................................................ 12
4.4 GLK Model ......................................................................................................................................... 13
4.5 GLT Model ......................................................................................................................................... 14
5.1 Power ................................................................................................................................................ 16
File Transfer Protocol .......................................................................................................................... 46
XModem Transfer Protocol................................................................................................................. 47
6.16 Data Security ................................................................................................................................... 49
Brothers and sisters: I want to build a detection circuit to detect whether the relay is on or off. Does anyone have any method? PS: I want to use an optocoupler. If it is on, there is no square wave,...
[i=s]This post was last edited by yang_alex on 2022-2-17 21:50[/i]GD32L233C-START has two software development environments: Keil MDK-ARM and IAR EWARM. Keil is currently the most commonly used in Chi...
UCC28810 is a solution for LED fluorescent tubes. This is TI's solution specifically for fluorescent LEDs. It uses a single-ended PFC converter and can design a high power factor LED driver controller...
Reflow soldering is a critical process in electronics assembly production, and the cleanliness of the reflow oven has a direct impact on product quality. Dust and residue accumulation within the ov...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
On August 22, the Wall Street Journal reported on the 21st local time that the new US government does not plan to acquire equity in semiconductor wafer foundry giant TSMC and Micron, one of the thr...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
With the prevalence of online conferencing, live streaming, and voice communication in gaming, high-quality audio input devices are becoming increasingly important. To this end, XMOS, an expert in ...[Details]
Since the beginning of the 21st century, with the rapid development of my country's urban and rural economies and the improvement of people's living standards, more and more people have begun to ow...[Details]
Recently, UBTECH announced its patent for "robot self-battery replacement structure, device and method".
The Qichacha patent abstract shows that the robot's self-battery replacement stru...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
With the improvement of China's supporting infrastructure and the accumulation of technology and capital, demand for industrial automation and intelligent applications of machine vision technology ...[Details]
Vision is the most sensitive and direct way for humans to perceive things. It allows us to acquire a wealth of information about our surroundings without physical contact. However, due to the compl...[Details]
PLC is the foundation of modern industry. Although it is a product of the Second Industrial Revolution, it has experienced nearly a century of ups and downs. Not only has it not disappeared, but it...[Details]
Shenzhen RF Star's Bluetooth smart e-cigarette solution, by embedding a BLE module in the third-generation e-cigarette tube and coordinating it with the development of a smartphone APP, bring...[Details]
Just how popular are humanoids? Let's take a look.
Humanoid robots' performance capabilities are driving booming orders.
Robots were undoubtedly a major highlight at the 2025 World A...[Details]
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