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

MCP4921 12 BIT DAC


Write a review | 0 reviews

  • Stock: 16

    Availability: InStock priceValidUntil: 2026-09-04

  • SKU: 391 | DAA042

Availability: InStock priceValidUntil: 2026-09-04

  • 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 a larger quantity or item 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
CAPTCHA verification code

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.
How do I track my shipment?
After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you support Purchase Orders (PO) for companies/colleges?
Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.
What if I received fewer / more quantity than ordered?
Send your order number and unboxing photo/video. We’ll verify and resolve quickly.
View all FAQs →

NEW Products

Product Page : New Products

B1203S-1WR3 Mornsun Isolated DC - DC Converter

B1203S-1WR3 Mornsun Isolated DC - DC Converter

B1203S-1WR3 Mornsun Isolated DC-DC Converter B1203S-1WR3, 12V to 3V DC-DC Converter, 1W, Compact SI..

Rs.179.36 (inc GST)
Rs.152.00 + GST

SKU: 4022 | DAG763
Stock: 24
AD586 High Precision 5V Reference

AD586 High Precision 5V Reference

AD586 High Precision 5 Volt ReferenceThe AD586 offers much higher performance than most ot..

Rs.470.82 (inc GST)
Rs.399.00 + GST

SKU: 969 | DAA006
Stock: 5
2N6027 Programmable Unijunction Transistor

2N6027 Programmable Unijunction Transistor

2N6027 Programmable Unijunction Transistor2N6027 Transistor is designed to enable the engineer to “p..

Rs.49.32 (inc GST)
Rs.41.80 + GST

SKU: 1121 | DAA288
Stock: 1
ALDP112W PANASONIC 12 Volt Relay

ALDP112W PANASONIC 12 Volt Relay

PANASONIC ALDP112W 12V Power Relay for AppliancesALDP112W: 5A 277VAC Compact SPST Power Relay with l..

Rs.59.00 (inc GST)
Rs.50.00 + GST

SKU: 10209 | DAI760
Stock: 100

Have You Seen

Product Page : Have You Seen

1x40 2 mm Berg Strip Straight Female Header Strip

1x40 2 mm Berg Strip Straight Female Header Strip

Berg Strip 1x40 2mm Straight Female Header Strip 1x40 2mm Berg Strip - Straight Female Header Strip ..

Rs.29.99 (inc GST)
Rs.25.41 + GST

SKU: 7860 | DAH480
Stock: 50
Write review
10uf 35 VOLT SMD ELECTROLYTIC CAPACITOR(MAKE:HYNCDZ)

10uf 35 VOLT SMD ELECTROLYTIC CAPACITOR(MAKE:HYNCDZ)

HYNCDZ 10µF 35V SMD Electrolytic Capacitor HYNCDZ 10µF 35V SMD Electrolytic Capacitor designed for ..

Rs.4.43 (inc GST)
Rs.3.75 + GST

SKU: 7980 | DAD620
Stock: 998
7406 HEX INVERTER BUFFERS

7406 HEX INVERTER BUFFERS

7406 HEX Inverter Logic Gate IC 7406 Hex Inverter IC with High Voltage Open-Collector Outputs; 6 ind..

Rs.23.60 (inc GST)
Rs.20.00 + GST

SKU: 231 | DAA252
Stock: 9
R305 Fingerprint Module

R305 Fingerprint Module

R305 Fingerprint Module R305 Fingerprint Module offers biometric scanning with high precision and re..

Rs.2,950.00 (inc GST)
Rs.2,500.00 + GST

SKU: 186 | DAA698
Stock: 2

Related Products

MOC3021 Optocoupler

MOC3021 Optocoupler

MOC3021 Optocoupler Triac Driver MOC3021 Optocoupler for interfacing low voltage components with tri..

Rs.21.24 (inc GST)
Rs.18.00 + GST

SKU: 134 | DAA201
Stock: 10
L9110S Motor Driver Module

L9110S Motor Driver Module

L9110S Motor Driver Module for Robotics L9110S 2-Channel Motor Driver Module for small robots, 800mA..

Rs.107.38 (inc GST)
Rs.91.00 + GST

SKU: 1715 | DAB062
Stock: 3
24 Volt 7 Ampere Relay

24 Volt 7 Ampere Relay

24 Volt 7 Ampere SPDT Cube Relay24 Volt SPDT Cube Relay for switching devices, rated for 7 Amperes, ..

Rs.21.83 (inc GST)
Rs.18.50 + GST

SKU: 1748 | DAB248
Stock: 40
HLW8032 Energy Metering IC

HLW8032 Energy Metering IC

HLW8032 High Precision Energy Metering IC HLW8032 Energy Metering IC for precise energy measurement..

Rs.48.38 (inc GST)
Rs.41.00 + GST

SKU: 2622 | DAC755
Stock: 250
ADG5206BRUZ MUX 16:1 160OHM 28TSSOP IC

ADG5206BRUZ MUX 16:1 160OHM 28TSSOP IC

ADG5206BRUZ 16-Channel Multiplexer IC ADG5206BRUZ 16:1 MUX IC with low on-state resistance of 160Ω a..

Rs.1,051.38 (inc GST)
Rs.891.00 + GST

SKU: 7962 | DAH665
Stock: 0