The eSi-Crypto suite provides a comprehensive range of encryption and authentication functionalities catered for integration in both ASIC and FPGA targets. Designed with efficiency in mind, it offers low resource usage coupled with high throughput. This suite incorporates a high-grade True Random Number Generator (TRNG) compliant with NIST 800-22 standards. Available with standalone or AMBA APB/AHB/AXI bus interfaces, it supports a wide range of cryptographic algorithms such as CRYSTALS Kyber, Dilithium, ECDSA, RSA, AES, and SHA, providing robust security solutions adaptable to varying application needs.