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Adafruit

Adafruit Infineon Trust M Breakout Board - STEMMA QT / Qwiic

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Breakout Board for everyday users

The Adafruit Infineon Trust M Breakout Board - STEMMA QT / Qwiic by Adafruit is a value-for-money breakout board designed for everyday users. It features Function: Security and Platform: STEMMA QT.

₹1,258
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Total: ₹1,258
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 24 Aug7 Sept
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Quick Specs

Function: Security
Platform: STEMMA QT
Utilized IC / Part: SLS32AIA
Shipping Weight: 0.004 kg
Shipping Dimensions: 10 × 10 × 1 cm

Ideal For

Everyday convenience
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SKU: robu-1104422Category: Breakout Board

About This Product

The Adafruit Infineon Trust M Breakout Board - STEMMA QT / Qwiic by Adafruit is a value-for-money breakout board designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Function: Security
  • Platform: STEMMA QT
  • Utilized IC / Part: SLS32AIA
  • Shipping Weight: 0.004 kg
  • Shipping Dimensions: 10 × 10 × 1 cm

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

This is a STEMMA I2C breakout for the Infineon OPTIGA TRUST M SLS 32AIA. OPTIGA Trust M is the next generation of Trust X. OPTIGA Trust M brings RSA 1K/2K + ECC256/384. A crypto authentication chip much like the ATECC608 STEMMA we put into the shop last week, but with: ECC NIST P256/P384, SHA-256, TRNG, DRNG, RSA® 1024/2048 and 4.5K of user memory. This chip can store your private keys securely, as well as generate true random numbers, which is what we’ve got going on in this demo below. Check out https://github.com/Infineon/optiga-trust-m for the Arduino library Comes with a bit of 0.1" standard header in case you want to use it with a breadboard or perfboard.  Four 2.5mm (0.1") mounting holes for easy attachment.

Package Includes:

1 x Adafruit Infineon Trust M Breakout Board

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.