# SE051C2HQ1/Z01XDZ (Component)
## Description
IoT Secure Element with EdgeLock® SE051 Security Technology – Hardware-based secure element IC designed for IoT security, connected devices, industrial automation, smart home systems, automotive applications, cloud authentication, and embedded cybersecurity solutions. Provides a tamper-resistant secure environment for cryptographic key storage, device identity protection, secure authentication, and trusted communication. Features Common Criteria EAL5+ certified secure hardware, EdgeLock® secure architecture, ECC and RSA cryptographic support, AES encryption/decryption, SHA-2 hashing, HMAC, True Random Number Generator (TRNG), secure key generation, and secure object storage for protecting sensitive credentials and certificates. Supports I²C communication interface with host microcontrollers and is compatible with secure cloud platforms and IoT provisioning workflows. Operates from a 1.71 V to 3.6 V supply, supports −40°C to +105°C industrial temperature operation, and is housed in a compact 20-HX2QFN (3 × 3 mm) surface-mount package.
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## Component Details
- **Owner:** silicon-yard
- **Created:** 7/28/2026
- **Last Updated:** 7/28/2026
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **Datasheet URL:** https://4donline.ihs.com/images/VipMasterIC/IC/PHGL/PHGL-S-A0014949290/PHGL-S-A0014949290-1.pdf?hkey=52A5661711E402568146F3353EA87419
- **Symbol Style:** parametric-v1
- **Manufacturer Part Number:** SE051C2HQ1/Z01XDZ
- **Manufacturer Name:** NXP
- **Used in:** 3 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/se051c2hq1z01xdz/nxp-semiconductors.html?utm_currency=USD®ion=nac) | $4.9746 | 3K |
| [Verical](https://www.verical.com/pd/nxp-semiconductors-authenticators-SE051C2HQ1-Z01XDZ-10882307?utm_currency=USD) | $3.7669 | 3K |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** NXP
- **MPN:** SE051C2HQ1/Z01XDZ
- **Mount Type:** Surface Mount
- **Package / Case Code:** TO
- **Pin Count:** 21
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 15 | VOUT | |
| 18 | VCC | |
| 12 | VIN | |
| 17 | ISO_14443_LA | |
| 1 | ISO_14443_LB | |
| 10 | L2C_SCL | |
| 9 | L2C_SDA | |
| 3 | ISO_7816_IO1 | |
| 14 | ISO_7816_RST_N | |
| 16 | ISO_7816_IO2 | |
| 13 | ISO_7816_CLK | |
| 11 | ENA | |
| 2 | N.C._1 | |
| 7 | N.C._5 | |
| 5 | N.C._3 | |
| 6 | N.C._4 | |
| 20 | N.C._7 | |
| 4 | N.C._2 | |
| 8 | N.C._6 | |
| 19 | VSS | |
| 21 | EP | |
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*Generated from [https://www.flux.ai/silicon-yard/se051c2hq1z01xdz](https://www.flux.ai/silicon-yard/se051c2hq1z01xdz)*