{"product_id":"mcp4725a0t-e-ch-12-bit-digital-to-analog-converter-with-eeprom-i2c-sot-23-6","title":"MCP4725A0T-E\/CH 12-Bit Digital-to-Analog Converter with EEPROM (I2C, SOT-23-6)","description":"\u003cp\u003eGenerate pure, precise analog voltages from your digital microcontroller with the \u003cb\u003eMCP4725A0T-E\/CH\u003c\/b\u003e 12-bit Digital-to-Analog Converter (DAC). While many microcontrollers rely on noisy Pulse Width Modulation (PWM) to fake an analog output, this dedicated IC provides a true, clean analog voltage signal. It is an essential component for audio processing, generating custom control voltages (CV) for analog synthesizers, fine-tuning motor controllers, or simulating analog sensor outputs in your DIY robotics projects.\u003c\/p\u003e\n\u003cp\u003eA major standout feature of the MCP4725 is its integrated non-volatile EEPROM memory. This allows you to store the DAC configuration and output values directly on the chip, meaning it will automatically power up to your pre-set voltage state the moment it turns on—even before the main microcontroller finishes booting! Communicating over a simple 2-wire I2C interface and housed in a tiny SOT-23-6 package, it is incredibly easy to integrate into compact, space-constrained electronic designs.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTrue Analog Output:\u003c\/b\u003e 12-bit resolution provides 4096 distinct voltage steps, offering vastly superior precision and signal clarity compared to standard PWM filtering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBuilt-in EEPROM:\u003c\/b\u003e Stores the desired output state in non-volatile memory, allowing the chip to immediately recall and output a specific voltage upon power-up.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEasy I2C Interface:\u003c\/b\u003e Connects using just two wires (SDA\/SCL) with support for Standard (100 kbps), Fast (400 kbps), and High-Speed (3.4 Mbps) I2C modes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLow Power Consumption:\u003c\/b\u003e Ideal for battery-powered drones and portable IoT devices, with a typical operating current of just 210 µA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e MCP4725A0T-E\/CH\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIC Type:\u003c\/b\u003e Digital-to-Analog Converter (DAC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eResolution:\u003c\/b\u003e 12-Bit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eInterface:\u003c\/b\u003e I2C (Address A0 variant)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOperating Voltage:\u003c\/b\u003e 2.7V to 5.5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePackage Type:\u003c\/b\u003e SOT-23-6 (SMD\/SMT)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RC-LIFE","offers":[{"title":"Default Title","offer_id":54285512147282,"sku":null,"price":6.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1065\/8067\/2850\/files\/MFG_150_C04-028_CH_OT_6.webp?v=1786958684","url":"https:\/\/rc-life.com\/products\/mcp4725a0t-e-ch-12-bit-digital-to-analog-converter-with-eeprom-i2c-sot-23-6","provider":"rc-life","version":"1.0","type":"link"}