ST72314LXN Microcontroller by STMicroelectronics

The ST72314LXN is a robust and versatile 8-bit microcontroller from STMicroelectronics, designed to cater to a wide range of embedded applications. This microcontroller is part of the ST7 family, which is well-known for its high performance, reliability, and cost-effectiveness, making it an ideal choice for both industrial and consumer product designs.

The ST72314LXN operates at a voltage range of 3.0V to 5.5V, providing a flexible power supply option that ensures compatibility with various electronic components and systems. It features a 16 MHz maximum CPU clock frequency, allowing for swift processing and response times, which is critical for time-sensitive tasks and applications.

This microcontroller is equipped with a rich set of peripherals, including multiple 16-bit timers with Input Capture/Output Compare functions, an 8-bit timer with an 8-bit prescaler, and a watchdog timer to prevent system malfunctions. Additionally, the ST72314LXN boasts a synchronous serial peripheral interface (SPI) and an I2C interface for multi-master communication, enabling it to easily connect and communicate with other devices in a system.

The ST72314LXN comes with up to 60K of program memory and 2K of RAM, providing ample space for complex programs and sufficient temporary storage for data processing. It also features an in-application programming (IAP) capability, which allows for firmware updates in the field without the need for specialized equipment, simplifying maintenance and upgrades.

For enhanced security and data integrity, the ST72314LXN includes a True Data EEPROM with byte-by-byte erase and write capabilities. This ensures that critical data can be stored reliably and accessed efficiently when needed.

In summary, the ST72314LXN from STMicroelectronics is a powerful and flexible microcontroller that offers a balanced combination of performance, peripheral integration, and ease of use. Its robust feature set makes it an excellent choice for designers looking to create sophisticated and reliable embedded systems for a broad array of applications.