The MICROCHIP TECH. part AT97SC3204-U4A14-20 is a highly secure microcontroller unit (MCU) designed for various applications. Built on the efficient 8-bit AVR RISC architecture, this chip provides reliable performance and sufficient computing power. The MCU contains a ROM, ensuring secure data storage and protection against unauthorized access.Operating at a voltage of 3.3V, this microcontroller is suitable for different low-power applications. It comes in a compact 28-Pin TSSOP package, which allows for easy integration into various electronic devices.With its advanced security features, the AT97SC3204-U4A14-20 guarantees the confidentiality and integrity of sensitive data. This microcontroller is ideal for applications where security is of utmost importance, such as financial devices, smartcards, and secure communication systems.Ordering this product in a Tape and Reel (T/R) package ensures convenient handling and streamlined production processes. Trust the MICROCHIP TECH. AT97SC3204-U4A14-20 for a robust, secure, and efficient MCU solution.