{"title":"Gravity: GP8413 2-Channel 15-bit I2C to 0-5V/10V DAC Module","handle":"gravity-gp8413-2-channel-15-bit-i2c-to-0-5v-10v-dac-module","url":"/products/gravity-gp8413-2-channel-15-bit-i2c-to-0-5v-10v-dac-module","description":"\nThis is a 2-channel DAC module with I2C communication, a resolution of 15-bit, and an accuracy of 0.2%, capable of generating analog voltage outputs of 0-10V or 0-5V. The 0-10V or 0-5V voltage range is a standard driving method. It can be widely used in automation applications such as light adjustment, frequency converters, valve regulation, and pump control. This product can drive a variety of 0-10V or 0-5V controlled devices available in the market through Arduino programming.\nThe high precision and resolution of this module make it suitable for control scenarios that require higher signal accuracy, such as fine speed control or angle control.\nDAC series modules are a range of products that can be controlled through I2C or PWM signals to generate voltage or current output signals. This series of DAC products not only offers a variety of output signal ranges, but also provides three selectable resolutions: 8-bit, 12-bit, and 15-bit. It allows for the choice of either single-channel or dual-channel configurations, and multiple modules can be cascaded to form a multi-channel output.We provide various models of DAC modules. If you need a different model, please check the selection guide:\nSelection Guide of DAC Modules\n\nFeatures\nSupport 3.3V-5V power supply.Output voltage error is less than 0.2%.Output voltage linearity error is 0.01%.Two channels of voltage output, either 0-5V or 0-10V, enabling connection and control of standard analog voltage devices.Gravity interface, I2C communication, Arduino control, suitable for program automation control.Features 8 adjustable I2C addresses, allowing simultaneous control of up to 16 devices.The high precision and resolution of this module make it suitable for control scenarios that require higher signal accuracy.\nApplications\nAutomatic light adjustmentVariable frequency drive (VFD)Automatic valve regulationAutomatic water pump control\nSpecification\nOperating voltage: 3.3V to 5VCommunication Method: I2CChip Type: GP8413Resolution: 15-bitOutput Voltage: 0-5V or 0-10VNumber of channels: 2 channelsValue Range: 0 - 32767 corresponding to 0-5V or 0-10VOutput voltage: 0.2%Output voltage linearity error: 0.01%\nDocuments\nProduct wiki\nShipping List\nGP8413: 2-Channel 15-bit I2C to 0-5V/10V DAC Module ×1Gravity-4P I2C/UART Sensor Cable × 1","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":615,"title":"Default Title","sku":"DF-DFR1073","price":22.0,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":269,"option1":"Default Title"}]}