Description: High-Precision ADC DAC Analog to Digital HAT for RPI Raspberry Pi Zero 2 W 3 B 4Package Content：( NOT include Raspberry Pi board .)High-Precision AD/DA Board x 1RPi Screws x 1 Note: Raspberry Pi Board is NOT included . Wiki English manual : waveshare.com/wiki/High-Precision_AD/DA_Board There's no AD/DA function on the Raspberry Pi GPIO interface, this may trouble you in the Pi development. However, it won't be a problem anymore. The High-Precision AD/DA Board allows you to add high-precision AD/DA functions to the Raspberry Pi.FeaturesStandard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson NanoOnboard ADS1256, 8ch 24bit high-precision ADC (4ch differential input), 30ksps sampling rateOnboard DAC8532, 2ch 16bit high-precision DACOnboard input interface via pinheaders, for connecting analog signalthe pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modulesOnboard input/output interface via screw terminals, for connecting analog/digital signalFeatures AD/DA detect circuit, easy for signal demonstrationWhat's on Board1. Raspberry Pi GPIO interface : for connecting with the Pi2. AD/DA input/output : screw terminals3. AD input : pinheaders, the pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modules4. 7.68M crystal5. LM285-2.5 : provides reference voltage for the ADC chip6. Photo resistor7. LED output indicator8. 10K potentiometer9. DAC8532 : 16bit high-precision DAC, 2ch10. Power indicator11. ADS1256 : 24bit high-precision ADC, 8ch (4ch differential input)12. ADC testing jumper13. DAC testing jumper14. Power selection jumper15. ADC reference ground configuration : when AD single inputted, the AINCOM is reference terminal, can be connected to GND or external reference voltage PACKAGE CONTENT：High-Precision AD/DA Board x 1 screws pack x 11 2 About delivery TimeDelivery detailsAbout after-sales policyAbout delivery TimeIt takes 12-20 working days to arrive most European countries using standard shipping.Some European island countries, overseas territories and South American countries need to arrive in 25-35 working days. For urgent parcel, you can email us and choose Fedex, DHL, UPS, EMS etc., but you need to pay extra fee.Delivery detailsIf you need to use the express delivery service, please contact me via eBay mail.About after-sales policyWe absolutely stand behind our products. All of our items will be checked and tested before shipment to ensure 100% performance. We also offer 15 day money back guarantee if you are unsatisfied for any reason whatsoever. We will refund the entire cost of the item not including the shipping and insurance charges. Our aim is 100% customer satisfaction! If you are unclear about product usage, please feel free to contact us. We will offer your detailed instructions for use.
Price: 36 USD
Location: Shen Zhen
End Time: 2024-04-12T08:06:25.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Waveshare
Type: ADC DAC Analog to Digital Converter Module HAT
Country/Region of Manufacture: China
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