ZYMKEY 4i – Lite Out of Stock $ 37.00 ZYMKEY 4i Lite, IoT Security Module I2C, Raspberry Pi ready Measures and authenticates identity of client device Supports TLS client certificates and digital signatures Supports file system data encryption Secure key store I2C secure serial interface Compatible with Raspberry Pi GPIO header Backward compatible with ZYMKEY 3i. Need physical tamper detection? Need Blockchain support? Documentation Learn More Out of stock Sorry we are out of stock. Please enter your email below and we will notify you when we have more in stock. SKU: P-52-4200 - Need Help? Contact Us Leave Feedback Categories: ZymKey, ProtoKit. Tags: authentication, Crypto, encryption, real time clock, RTC, secure, security. Contact Us Need help? Email us at email@example.com Leave Feedback Enter your feedback modal content here. (Text/HTML/Shortcodes accepted). Share Related Products Add to shopping bag ZYMKEY 4i – Standard ZymKey, ProtoKit $ 43.00 Out of Stock Read More ProtoKit 4 for Pi, Waterproof ZymKey, ProtoKit, Accessory $ 67.50 Pre-Order Now ZYMKEY 5 – Blockchain Security Module – PreOrder ZymKey, ProtoKit $ 47.00 This a new item, expected to ship February 28, 2019. To reserve yours, pre-order now. You will not be charged until it ships.