Secure Digital (SD) memory cards have a wide spread use in industrial and automotive application, ranging from read only applications as in navigation systems to utilization as boot media, for video recording or data logging. Swissbit’s Industrial Secure Digital (SD) card series are designed for high sustained performance and endurance over the entire lifetime and are manufactured and tested to withstand extreme environmental conditions. They provide the highest level of mechanical stability and enhanced ESD protection. Each of our product series meets the stringent industry requirements for longevity, service life, endurance, temperature, data retention, and overall cost.
The durabit S-45/S-45u series combines latest MLC technology with an innovative controller and a sub-page based firmware that enables unprecedented random write performance and an up to 100 times higher endurance compared to standard SD card solutions. The S-45/S-45u firmware features include powerful built-in error correction, read retry, autonomous data care management, randomizer, wear leveling and bad block management algorithms, and intelligent power fail protection. The Swissbit SD and micro SD memory cards are supported by the Swissbit life time monitoring for real time status information.