Industrial UFX-IS Series Memory Tokens

Datakey UFX-IS memory tokens give embedded designers USB flash drive functionality in a more robust and secure form factor than consumer flash drives. As part of the Industrial RUGGEDrive line, UFX-IS tokens are rated for operation over the entire industrial temperature range of -40˚C to +85˚C. UFX-IS models utilize TLC 3D NAND flash operating in pseudo-Single-Level Cell (pSLC) mode. This increases the number of program/erase cycles from 3,000 to 30,000 when compared to the UFX and UFX-I tokens, making UFX-IS tokens ideal for write-intensive applications. UFX-IS memory tokens utilize a USB 2.0 Hi-Speed interface and have a capacity of 4 GB. Contact ATEK for other capacity options. Each token contains a unique serial number which can be used for token identification or for encrypting on-board data. UFX-IS tokens have a Datakey-specific USB Vendor ID and a Product ID that is unique for each model. This allows the host to authenticate the token (check for the proper Vendor ID) and determine the model number and memory capacity of the inserted token.

UFX memory tokens are constructed of tough, synthetic materials that protect it from harsh environmental influences, such as dirt, moisture, chemicals, and electrostatic discharge. The tokens can also be OEM-branded with a company logo, used in place of the Datakey logo.