Simplified SD Card Storage via SPI and I2C
Integrating Secure Digital (SD) cards for data logging in embedded systems is challenging due to the need for a complex firmware layer. This category features advanced hardware solutions designed to abstract the entire SD card protocol stack. Our chips act as a transparent intermediary, allowing your host microcontroller to communicate using simple, low-overhead interfaces like SPI or I2C. This architecture completely handles the low-level SD card physical protocol, ensuring high-speed and reliable data transfer for applications like black boxes, data loggers, and sensor networks.
Eliminating the FAT File System Implementation Barrier
The most time-consuming aspect of adding SD card storage is writing and debugging a robust FAT file system (FAT16/FAT32) driver. INACKS integrated circuits and modules help a lot to develop products with this category because it avoids the firmware engineer to have to implement by itself the protocol, therefore there are less costs, and product can be ended sooner. Instead of spending months on file allocation tables and cluster management, you can simply send high-level read and write commands over SPI or I2C. This drastically reduces firmware development costs, ensuring that your stored data is instantly compatible with any standard computer, and accelerates your product’s market entry.