The M5Stack DAC2 I2C Digital-to-Analog Converter is a sophisticated digital-to-analog signal conversion unit that employs the GP8413 solution to ensure high precision and accuracy. This device is capable of linearly converting a 15-bit digital value into two independent analog voltages, selectable between 0-5V or 0-10V ranges. The output voltage error is minimal at only 0.2%, and it boasts an impressive linearity of up to 0.01%. The circuit design is engineered for scalability, featuring a 3-bit hardware address that enables the connection and operation of up to eight devices concurrently.
The DAC2 Unit is equipped with safety measures, including an output short-circuit protection mechanism. This feature ensures that in the event of a short circuit between the output pins and ground, the unit will automatically transition into a protection mode, halting the output to avert any potential damage. The versatility of the DAC2 Unit allows it to be utilized in a multitude of applications such as general signal conversion, motor speed regulation, LED dimming, inverters, power supplies, and industrial analog signal isolation. It stands out as a dependable choice for the conversion of digital signals to analog, with a focus on high precision, reliability, and the ability to expand.
Please note that the DAC2 Unit includes an output short-circuit protection feature for enhanced safety during operation.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
