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

MCP4821 12bit Digital to Analog Convertor


Write a review | 1 reviews

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-09-07

  • SKU: 646 | DAA040

Availability: NotInStock priceValidUntil: 2026-09-07

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

MCP4821-12bit Digital to Analog Convertor

MCP4821 is a single channel 12-bit Digital-to-Analog converter (DAC) with internal 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 MCP4821 device is a part of the MCP4801/MCP4811/MCP4821 product family, which are single channel 8-bit/10-bit/12-bit DACs with internal 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 MCP4802/4812/4822 dual channel product family can be used.

Features of MCP4821 12bit Digital to Analog Convertor

  • 12-bit Resolution

  • Single Channel Voltage Output

  • 2.7V to 5.5V Operation

  • Operating Current 330 µA (typ)

  • Internal Voltage Reference 2.048V

  • Selec table Unity or 2x Gain Output

  • INL ±2 LSB (typ)

  • DNL ±0.75 LSB (max)

  • Output Settling Time 4.5 µs

  • SPI Interface

  • 8-pin PDIP, SOIC, MSOP and 2x3 DFN packages

  • Temperature Range -40°C to +125°C

  • AEC-Q100 Grade 1 quarlified

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

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

STM32F411RET6 Microcontroller 32 Bit 512KB Flash 64LQFP SMD IC

STM32F411RET6 Microcontroller 32 Bit 512KB Flash 64LQFP SMD IC

STM Microcontroller STM32F411RET6 32 Bit 512KB Flash STM32F411RET6 Microcontroller with 32-bit ARM ..

Rs.613.43 (inc GST)
Rs.519.86 + GST

SKU: 8197 | DAH821
Stock: 2
Write review
MT6701 Magnetic Encoder Module PWM/I2C Brushless Motor Encoder

MT6701 Magnetic Encoder Module PWM/I2C Brushless Motor Encoder

MT6701 Magnetic Encoder Module PWM/I2C Brushless Motor EncoderMT6701 Module for brushless motor cont..

Rs.1,176.65 (inc GST)
Rs.997.17 + GST

SKU: 10753 | DAJ845
Stock: 0
Write review
Hongfa HF3FF/005-1ZST 5 Volt Relay

Hongfa HF3FF/005-1ZST 5 Volt Relay

Hongfa HF3FF/005-1ZST 5 Volt RelayHF3FF/005-1ZST Relay for low-power control, 5VDC, 10A, SPDT config..

Rs.51.92 (inc GST)
Rs.44.00 + GST

SKU: 8717 | DAI139
Stock: 50
ESP32s IoT Development Board

ESP32s IoT Development Board

ESP32s IoT Development BoardESP32 IoT Module with Wi-Fi + BLE, 3.3V regulator, and USB programming.T..

Rs.469.94 (inc GST)
Rs.398.25 + GST

SKU: 1128 | DAB275
Stock: 34

Have You Seen

Product Page : Have You Seen

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
Keltron Supercapacitor 500 Farad 2.7 Volts EDLC

Keltron Supercapacitor 500 Farad 2.7 Volts EDLC

Keltron Supercapacitor 500 Farad EDLC Energy StorageKeltron 500F 2.7V Supercapacitor - High power de..

Rs.2,495.70 (inc GST)
Rs.2,115.00 + GST

SKU: 10265 | DAJ149
Stock: 5
12V 30Amp T TYPE RELAY

12V 30Amp T TYPE RELAY

T Type Relay 12 Volt 30 Amp2V 30Amp T TYPE RELAY with 12V coil excitation and PCB mounting design.Th..

Rs.94.40 (inc GST)
Rs.80.00 + GST

SKU: 327 | DAB247
Stock: 20
XL7015 IC

XL7015 IC

XL7015 ICThe XL7015 is a 150KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of dri..

Rs.55.22 (inc GST)
Rs.46.80 + GST

SKU: 1147 | DAB613
Stock: 45

Related Products

FT232 USB UART IC

FT232 USB UART IC

FT232 USB to TTL chipWant to convert TTL data into USB & vice versa? Well then this FT232 USB to..

Rs.305.62 (inc GST)
Rs.259.00 + GST

SKU: 865 | DAC699
Stock: 35
Write review
18650 2500mah 5C Battery

18650 2500mah 5C Battery

2500mah 3.6 Volt 18650 recharge battery li ion batteries 18650 Li-Ion rechargeable 3.6 volt 250..

Rs.224.20 (inc GST)
Rs.190.00 + GST

SKU: 2015 |
Stock: 0
Write review
Keltron 10UF 50V Electrolytic Capacitor

Keltron 10UF 50V Electrolytic Capacitor

Keltron 10UF 50V Electrolytic Capacitor for Energy Storage Keltron 10UF 50V Capacitor for energy st..

Rs.4.90 (inc GST)
Rs.4.15 + GST

SKU: 7153 | DAG958
Stock: 0
Meanwell SDR-480-48 AC - DC Industrial Grade Power Supply

Meanwell SDR-480-48 AC - DC Industrial Grade Power Supply

Meanwell SDR-480-48 DIN Rail Power SupplySDR-480-48 Power Supply with 48V DC output, 10A current, an..

Rs.15,263.30 (inc GST)
Rs.12,935.00 + GST

SKU: 7477 | DAF916
Stock: 0
SS36 SCHOTTKY SMD DIODE

SS36 SCHOTTKY SMD DIODE

SS36 Schottky SMD Diode - 60V, 3A Power Diode SS36 Schottky SMD Diode - Low forward voltage drop, 3..

Rs.7.97 (inc GST)
Rs.6.75 + GST

SKU: 9199 | DAF006
Stock: 20
Write review