{"product_id":"dac-2-i2c-unit-gp8413","title":"DAC 2 I2C Unit (GP8413)","description":"\u003cp\u003eThe DAC2 Unit is a digital-to-analogue conversion module that operates over an I2C interface, using the GP8413 solution to produce high precision and accuracy. This chip can linearly convert a 15-bit digital input into two independent analogue voltages ranging from 0-5V or 0-10V, with an output voltage error of only 0.2% and linearity up to 0.01%.\u003c\/p\u003e \u003cp\u003eIt includes a 3-bit hardware address, enabling the connection and simultaneous operation of up to eight devices, enhancing its scalability. Additionally, it features output short-circuit protection; it automatically transitions into protection mode when a short circuit occurs between the output pins and ground, preventing damage by halting the output.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eI2C communication (default address 0x59)\u003c\/li\u003e \u003cli\u003eSupports multiple parallel connections\u003c\/li\u003e \u003cli\u003eShort-circuit protection\u003c\/li\u003e \u003cli\u003eHigh precision, small error\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e \u003ctable width=\"390\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd width=\"206\"\u003eDAC Chip\u003c\/td\u003e \u003ctd width=\"184\"\u003eGP8413\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResolution Ratio\u003c\/td\u003e \u003ctd\u003e15Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eI2C Serial Communication\u003c\/td\u003e \u003ctd\u003e0x59 (default)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Output Voltage\u003c\/td\u003e \u003ctd\u003e10V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput Voltage Error\u003c\/td\u003e \u003ctd\u003e\u0026lt;0.2%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput Voltage Linearity error\u003c\/td\u003e \u003ctd\u003e0.0001\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e0-40°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Size\u003c\/td\u003e \u003ctd\u003e32 x 24 x 10.2mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePackage Size\u003c\/td\u003e \u003ctd\u003e136 x 92 x 13.7mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Weight\u003c\/td\u003e \u003ctd\u003e5g\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePackage Weight\u003c\/td\u003e \u003ctd\u003e13.3g\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch2\u003eResources\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/docs.m5stack.com\/en\/unit\/Unit-DAC2\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/m5stack.oss-cn-shenzhen.aliyuncs.com\/resource\/docs\/products\/unit\/Unit-DAC2\/GP8413.pdf\"\u003eGP8413 Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003ePackage Contents\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e1x DAC2 Unit\u003c\/li\u003e \u003cli\u003e1x VH3.96-4P\u003c\/li\u003e \u003cli\u003e1x Sticker\u003c\/li\u003e \u003c\/ul\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":50847417696529,"sku":"U012-B","price":7.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6285\/6209\/files\/dac-2-i2c-unit-gp8413-m5stack-u012-b-41957487280323.jpg?v=1735212986","url":"https:\/\/abcd3032.myshopify.com\/ru\/products\/dac-2-i2c-unit-gp8413","provider":"Tayyab Zak","version":"1.0","type":"link"}