{"title":"Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module","handle":"gravity-gp8101s-1-channel-pwm-to-0-5v-10v-dac-module","url":"/products/gravity-gp8101s-1-channel-pwm-to-0-5v-10v-dac-module","description":"A 1-channel DAC module that converts a PWM signal from any microcontroller into a precise 0–5V or 0–10V analogue voltage output. Built around the GP8101S chip with 8-bit resolution and 0.2% accuracy, it's ideal for driving standard 0–10V or 0–5V controlled devices in automation projects — lights, frequency converters, valves, pumps, and more.\n\nControlled via PWM from a digital MCU pin through the Gravity 3-pin interface, making it simple to integrate with Arduino and other development boards. Compatible with both 3.3V and 5V systems.\n\nKey Features\n\n\n0–5V or 0–10V Output – Standard analogue voltage for industrial and automation devices\n\nPWM Controlled – Drive from any MCU digital pin\n\nHigh Accuracy – Output voltage error less than 0.2%, linearity error 0.1%\n\n3.3V and 5V Compatible – Works with Arduino, ESP32, Raspberry Pi, and more\n\nGravity Interface – Plug-and-play 3-pin analogue connector\n\nCascadable – Link multiple modules for multi-channel output\n\n\nSpecifications\n\n\nDAC Chip – GP8101S\n\nResolution – 8-bit (0–255)\n\nOutput Voltage – 0–5V or 0–10V\n\nChannels – 1\n\nCommunication – PWM\n\nOperating Voltage – 3.3V–5V\n\nOutput Accuracy – 0.2%\n\nLinearity Error – 0.1%\n\n\nIdeal For\n\nAutomatic lighting adjustment (0–10V dimmers)\nVariable frequency drive (VFD) control\nValve regulation and pump control\nIndustrial automation with Arduino\n\n\nPackage Contents\n\n1× GP8101S 1-Channel PWM to 0–5V/10V DAC Module\n1× Gravity 3-Pin Analogue Sensor Cable\n\n\nResources\n\nProduct Wiki\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":797,"title":"Default Title","sku":"DF-DFR1036","mpn":"DFR1036","price":17.04,"compare_at_price":19.2,"on_sale":true,"in_stock":true,"available_quantity":520,"option1":"Default Title"}]}