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ALLEGRO MICROSYSTEMS

A1220LUA-T-Allegro MicroSystems, LLC-TO-92S Linear Hall Sensors ROHS

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Sensor ICs for everyday users

The A1220LUA-T-Allegro MicroSystems, LLC-TO-92S Linear Hall Sensors ROHS by ALLEGRO MICROSYSTEMS is a value-for-money sensor ics designed for everyday users. It features Manufacturer: ALLEGRO MICROSYSTEMS and Case/Package: TO 92.

₹630
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Total: ₹630
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Manufacturer: ALLEGRO MICROSYSTEMS
Case/Package: TO 92
No. of Pins: 3
Shipping Weight: 0.001 kg
Shipping Dimensions: 1 × 1 × 1 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2747729Category: Sensor ICs

About This Product

The A1220LUA-T-Allegro MicroSystems, LLC-TO-92S Linear Hall Sensors ROHS by ALLEGRO MICROSYSTEMS is a value-for-money sensor ics designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Manufacturer: ALLEGRO MICROSYSTEMS
  • Case/Package: TO 92
  • No. of Pins: 3
  • Shipping Weight: 0.001 kg
  • Shipping Dimensions: 1 × 1 × 1 cm

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A1220LUA-T-Allegro MicroSystems, LLC-TO-92S Linear Hall Sensors ROHS.

Note: Images for reference only.

Specifications:

Manufacturer: Allegro MicroSystems, LLC Package: TO-92S

For detailed specifications, please refer to datasheet in Attachments.

Package Includes:

1 x A1220LUA-T-Allegro MicroSystems, LLC-TO-92S Linear Hall Sensors ROHS

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.