Zero-Trust Device Provisioning Terminal
Zero-Trust Device Provisioning Terminal Kit: Automate Secure IoT Identity with Arduino Portenta C33
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Provision IoT devices with unique, cryptographically secure identities before they ever connect to your network. This kit builds a Zero-Trust Device Provisioning Terminal that uses the Arduino Portenta C33’s SE050 secure element to generate an ECC device certificate on first boot, then establishes a mutual TLS connection to AWS IoT Core for automated enrollment — eliminating pre-shared secrets and manual certificate handling.
What You'll Build
You’ll assemble a DIN rail-mounted provisioning appliance that sits at your workbench or in a production line. The terminal displays device status on the OLED, accepts tactile button inputs to initiate provisioning, and reports back a certificate thumbprint and AWS IoT thing name. It’s a production-grade tool that prototypes secure onboarding for smart factory sensors, smart grid meters, or any edge device that requires hardware-backed identity.
What You'll Learn
- Configure the Arduino Portenta C33’s onboard SE050 secure element to generate and store ECC P-256 key pairs
- Implement first-boot certificate generation with a custom bootloader that checks for existing credentials
- Establish mutual TLS (mTLS) sessions with AWS IoT Core, including device policy attachment via just-in-time registration (JITR)
- Design a ruggedized provisioning terminal with tactile buttons, OLED display, and DIN rail enclosure, and integrate it into an industrial workflow
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Portenta C33 | 1 |
| Portenta Mid Carrier | 1 |
| 0.96in OLED | 1 |
| Tactile Button | 2 |
| LM2596 Buck Converter | 1 |
| 4.7kΩ Resistors | 5 |
| 100nF Caps | 5 |
| PCB Prototype Board | 2 |
| DIN Rail Enclosure | 1 |
| 5V 2A PSU | 1 |
| Soldering Iron | 1 |
| Solder Wire | 1 |
Why Buy This Kit Instead of Sourcing Parts Separately
| Factor | Sourcing Separately | Compoden Kit |
|---|---|---|
| Compatibility checks | You verify every part | Pre-tested as a system |
| Build support | Forums and scattered tutorials | AI companion trained on this exact project |
| Time to first working build | Days of debugging | Hours, with step-by-step guidance |
| Shipping coordination | Multiple sellers, multiple delays | One shipment from Bengaluru in 3-5 days |
Who This Kit Is For
B.Tech ECE, EEE, or CSE students tackling final-year projects in industrial IoT security. Smart India Hackathon teams building solutions for smart manufacturing or power grid automation. Researchers at IIT, NIT, VIT, or BITS prototyping device identity frameworks for AWS IoT. Anyone ready to move beyond basic microcontroller projects and implement hardware‑rooted trust at the edge.
Built and Backed by Compoden
Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.
What if I get stuck during the build?
Scan the QR code on the box to access your kit’s dedicated AI companion trained with the exact build steps for this Zero-Trust Provisioning Terminal. You can also reach our engineers via WhatsApp for free guidance.
Does this kit require a pre-configured AWS IoT Core environment?
Yes, you will need an AWS account and a basic understanding of IoT Core. The AI companion guides you through creating a thing type, a JITR template, and the necessary IAM roles so that provisioning happens automatically on first boot.
Can I provision other microcontrollers or industrial devices with this terminal?
The terminal is designed to provision itself as a proof-of-concept. To provision external devices, you would extend the firmware to communicate over serial or I2C — a natural next step for advanced users that the project documentation outlines.
What type of certificate does the C33 generate, and how does it trust it?
The SE050 secure element generates an ECC NIST P-256 key pair. On first boot, the firmware creates a self-signed X.509 certificate. During mutual TLS handshake with AWS IoT Core, just-in-time registration (JITR) automatically provisions the certificate as a new thing and attaches a predefined policy — no pre‑shared secrets are ever used.
C33 Secure Crypto Engine 9 generates device certificate on first boot. Mutual TLS provisioning to AWS IoT Core.
What's in this kit
Choose your assembly option:
- Soldering Kit — 25W soldering iron, 60/40 solder wire, flux, and small perfboard for permanent assembly.
- Breadboard Combo — 800-point full-size breadboard with 65-piece jumper wire pack for solderless prototyping.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items