Desert Online General Trading LLC
Dubai, United Arab Emirates
Desert Online General Trading LLC
Dubai, United Arab Emirates
🔌 Unlock precision data acquisition with effortless USB power!
The DollaTek USB Interface features a powerful STM32F103C8T6 MCU with 10 single-ended analog inputs and a 12-bit ADC resolution, delivering precise 0-3.3V voltage sampling. Equipped with an onboard CH340 USB-to-serial chip, it offers seamless UART communication with PCs and external MCUs, all within a compact 50x33mm board powered by 5V/3.3V.
| Brand Name | DollaTek |
| Item Weight | 0.704 ounces |
| Package Dimensions | 4.65 x 3.46 x 0.71 inches |
| Item model number | 10 Channel 12Bit ADC |
| Is Discontinued By Manufacturer | No |
| Connectivity Technology | USB |
| Operating System | Windows, Linux, macOS |
| Model number | 10 Channel 12Bit ADC |
M**W
Basic, but does the job
The device is very simple - you plug it into a computer, and it pretends to be a serial port, and about twice a second it will print out some text listing the voltage on all ten inputs. I can't see any way to configure it. You need to select a baud rate of 115200 bps. Driver is not needed under Linux, it is recognised straight away, and you can get the output by running something like "cu -l /dev/ttyUSB0 --speed 115200".The 12 screw terminals are the 10 inputs and two ground connections. This really could have done with a +3.3v power supply terminal - how else can I attach passive components like thermistors and light dependent resistors?
F**(
No manual no usage
..the product was delivered with no description nor instruction manual as to the application(s).. without this it will be very difficulf to use the product in customer's application.