Varick St. 150
Unknown NY
New York, Vereinigte Staaten, 10013
[email protected]
https://eckstein-shop.de/Adafruit-Marken
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137100420 |
HAN: | 4286 |
Category: | Miscellaneous |
Storage Tiers: | Maintain |
Shipping weight: | 0,02 kg |
Item weight: | 0,02 kg |
Dimensions ( Length × Width × Height ): | 2,53 × 1,78 × 0,46 cm |
Working with the DS3502 is easy as an I2C controllable pie. We've put it on a breakout PCB with the required support circuitry and SparkFun qwiic compatible STEMMA QT connectors to allow you to use it with other similarly equipped boards without needing to solder. This handy little helper can work with 3.3V or 5V micros, so it's ready to get to work with a range of development boards. The DS3502 is a simple chip that does one thing well and so it's very easy to work with. Wire it up and set the value for the wiper, thats it. To make things even easier we've gone and written Arduino and CircuitPython/Python 3 drivers to simplify interfacing with your new knob-replacing friend.
The wiper value is a 7-bit number meaning there are 128 possible levels of resistance to choose, from 0-10K ohms. You can even set a default value that will be set on power up. The analog voltage controlled can be from 4.5-15.5V. Additionally you can use the address jumpers or pins to set the I2C address to one of four values, allowing you to have four DS3502s on the same I2C bus.
TECHNICAL DETAILS
- Product Dimensions: 25.4mm x 17.7mm x 4.6mm / 1.0" x 0.7" x 0.2"
- Product Weight: 1.6g / 0.1oz
Wiki
Manufacturer according to GPSR
Adafruit Industries LLC, Varick St. 150, 10013 New York, Unknown NY, Vereinigte Staaten, [email protected], https://eckstein-shop.de/Adafruit-Marken
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de