Up-4ever and its companions use cookies and identical technologies to collect and analyse info about the customers of this site.You can enhance your account to a Premium accounts for even more of the features that you need our solutions, We provide you the greatest functions and gives.Mike Z Reply Delete RepIies Reply Anonymous Máy 10, 2018 at 3:35 AM I got the software installed, switched it to English from Chinese, and loaded the drivers.
An review of CH341A devices with driver and equipment download links. The chip is manufactured by Chinese firm Jiangsu QinHeng Ltd. The IC is somehow restricted in this construction, because the coder makes make use of only of the SPl and I 2 Chemical interface and results in a great deal of pins unconnected. A popular device will be the dark CH341A MiniProgrammer that you can purchase for 2 to 5 USD. Drivers are usually available from manufacturers web site (but the site is created in Chinese). There are open supply programs that support this developer. The coder can end up being bought with additional sockets and adaptérs, some of thém with voltage moving circuits. It didnt possess the pinheaders on the edges of the ZIF outlet which I needed to understand what they are usually for. I took the multimeter and started to trace outlines on the coder PCB until I got a total schematic. Their item page offered a the PCB style of the gadget (only top aspect, however). The chip is run from 5V, so its IO ports will furthermore make use of 5V. The problem will be that any storage you fit in the socket will end up being driven from 3.3V. And this appears to end up being the just function of the 3.3V regulator (besides the 3.3V flag on the SPI connector). I dont understand why the designer even used a reguIator, if it didnt provide a change to choose between 3.3V or 5V amounts and offer. For enhanced reliability and to avoid burning memory potato chips, I highly recommend making use of a level shifter. In purchase to turn this programmer into a 3.3V device, you could cut the 5V line from VCC pin number (28) and tie up it to the 3.3V output from regulator. You will furthermore need to connect Sixth is v3 flag (9) to VCC (3.3V). User johnmx from EEVblog Forum has been successful in changing this coder to 3.3V levels. Thats why you should place a jumper acróss pins 1 and 2 of the UART connection. Otherwise the gadget will end up being acknowledged as a standard USB to serial converter. Here are the documents you can discover and what they include ( the initial two are the ones you require ). Just dual click on on each óf them and whén the discussion seems click on Install. You can develop your personal software program that will readwrite information fromto detectors, real time clocks or any various other devices that use serial conversation. You can also interface parallel gadgets to the chip, but this will require alteration of the coder plank in order to connect to pins. You can discover many of them by searching CH341A on Banggood and AliExpress. Here is usually an summary of the developers and growth boards accessible.
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