Product Images are shown for illustrative purposes only and may differ from actual product.

MCP4921 12 BIT DAC


Write a review | 0 reviews

  • Stock: 1

    Availability: InStock priceValidUntil: 2026-02-19

  • SKU: 391 | DAA042

Availability: InStock priceValidUntil: 2026-02-19

  • Rs. 253.11 (inc GST)
    Rs.214.50 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

MCP4921 12-BIT DAC

12-Bit Digital to Analog Convertor with SPI Interface

The MCP4921 from Microchip is a single channel 12-bit DAC which uses an external voltage reference. This device offers high accuracy and low power consumption, and is available in various packages. Communication with the device is accomplished via a simple serial interface using SPI protocols. The MCP4921 device is a part of the MCP4901/MCP4911/MCP4921 product family, which are single channel 8-bit/10-bit/12-bit DACs which use external voltage reference (VREF). These devices provide very high accuracy and low noise performance, and are suitable for consumer and industrial applications, such as set point control, offset adjustment and sensor calibration applications. The low power consumption and small package options make these devices very attractive for many portable and battery-powered applications. If two outputs are needed then the MCP4902/412/4922 dual channel product family can be used.

Features of MCP4921

  • 12-Bit Resolution
  • ±0.2 LSB DNL (typ)
  • ±2 LSB INL (typ)
  • Single or Dual Channel
  • Rail-to-Rail Output
  • SPI™ Interface with 20 MHz Clock Support
  • Simultaneous Latching of the Dual DACs w/LDAC
  • Fast Settling Time of 4.5 µs
  • Selectable Unity or 2x Gain Output
  • 450 kHz Multiplier Mode
  • External VREF Input
  • 2.7V to 5.5V Single-Supply Operation
  • Extended Temperature Range: -40°C to +125°C

Applications of MCP4921

  • Set Point or Offset Trimming

  • Sensor Calibration
  • Digitally-Controlled Multiplier/Divider
  • Portable Instrumentation (Battery-Powered)
  • Motor Feedback Loop Control.

For More technical Details please check MCP4921 Datasheet

External Links

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
What details should I send for a bulk quote?
Send these details for an accurate bulk quote: - Part number(s) - Quantity required - Preferred brand (if any) - Product image (if possible) - Delivery address + PIN code - GST invoice needed (Yes/No) + GSTIN (if Yes)
Are components original / new?
We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.
View all FAQs →

NEW Products

Product Page : New Products

Nextion Discovery NX4832F035 3.5" Resistive Touch Display

Nextion Discovery NX4832F035 3.5" Resistive Touch Display

Nextion NX4832f035 3.5" Discovery Resistive Touchscreen DisplayNextion NX4832f035 HMI Display with r..

Rs.3,273.32 (inc GST)
Rs.2,774.00 + GST

SKU: 3180 | DAD104
Stock: 80
Write review
HLK-5M05 AC to DC 5 Watts 5 Volts Module

HLK-5M05 AC to DC 5 Watts 5 Volts Module

HLK-5M05 AC To DC 5 Watts 5 Volts Module HLK-5M05 Module converts 120-230V AC to 5V DC, 5 Watts, co..

Rs.289.10 (inc GST)
Rs.245.00 + GST

SKU: 666 | DAB337
Stock: 5
Meanwell SMPS LRS-75-5

Meanwell SMPS LRS-75-5

Meanwell LRS-75-5 SMPS 75W 5V Enclosed Power Supply Meanwell LRS-75-5, 75W enclosed SMPS, provides 5..

Rs.1,320.28 (inc GST)
Rs.1,118.88 + GST

SKU: 2494 | DAC658
Stock: 1
Write review
Mornsun LS03-13B12R3 AC to DC Power Supply Module

Mornsun LS03-13B12R3 AC to DC Power Supply Module

Mornsun LS03-13B12R3 12 Volt AC to DC Power Supply Mornsun LS03-13B12R3 AC to DC Converter, 3W, 12V..

Rs.223.02 (inc GST)
Rs.189.00 + GST

SKU: 2577 | DAC978
Stock: 398

Have You Seen

Product Page : Have You Seen

HLK-20M12 AC to DC 20 Watts 12 Volts Module

HLK-20M12 AC to DC 20 Watts 12 Volts Module

HLK-20M12 20 Watt 12 Volts Power Supply Module HLK-20M12 power module supplies 12V DC from 120-230V..

Rs.413.00 (inc GST)
Rs.350.00 + GST

SKU: 2594 | DAE084
Stock: 5
Meanwell SMPS HDR-30-12

Meanwell SMPS HDR-30-12

Meanwell HDR-30-12 SMPS - Compact DIN Rail Power SupplyMeanwell HDR-30-12 offers high efficiency, un..

Rs.1,495.65 (inc GST)
Rs.1,267.50 + GST

SKU: 2508 | DAC672
Stock: 18
GX16 3PIN MRS FEMALE CABLE(PLASTIC) AIR TYPE CONNECTOR

GX16 3PIN MRS FEMALE CABLE(PLASTIC) AIR TYPE CONNECTOR

GX16 3-Pin MRS Female Connector GX16 3-Pin MRS Female Connector for power or signal wiring; plastic..

Rs.35.28 (inc GST)
Rs.29.90 + GST

SKU: 9759 | DAI488
Stock: 25
Nextion Discovery NX4832F035 3.5" Resistive Touch Display

Nextion Discovery NX4832F035 3.5" Resistive Touch Display

Nextion NX4832f035 3.5" Discovery Resistive Touchscreen DisplayNextion NX4832f035 HMI Display with r..

Rs.3,273.32 (inc GST)
Rs.2,774.00 + GST

SKU: 3180 | DAD104
Stock: 80
Write review

Related Products

MCP4922 12Bit DAC

MCP4922 12Bit DAC

MCP4922 12Bit DAC MCP4922 12-Bit DAC with SPI InterfaceMicrochip's MCP4922 is a dual channel, 1..

Rs.329.81 (inc GST)
Rs.279.50 + GST

SKU: 537 | DAA039
Stock: 3
MCP4821 12bit Digital to Analog Convertor

MCP4821 12bit Digital to Analog Convertor

MCP4821-12bit Digital to Analog ConvertorMCP4821 is a single channel 12-bit Digital-to-Analog conver..

Rs.247.80 (inc GST)
Rs.210.00 + GST

SKU: 646 | DAA040
Stock: 0
MCP4802 8-Bit DAC

MCP4802 8-Bit DAC

MCP4802 8-Bit DACMCP4802 is a dual channel 8-bit Digital-to-Analog converter (DAC) with intern..

Rs.259.60 (inc GST)
Rs.220.00 + GST

SKU: 648 | DAA038
Stock: 0