ST62P52CM3/HUU1R Microcontroller from STMicroelectronics

The ST62P52CM3/HUU1R is a versatile 8-bit microcontroller from STMicroelectronics, designed for a wide range of applications that require a balance between performance and cost-effectiveness. This microcontroller is a member of the ST62xx 8-bit HCMOS MCU family, which is known for its robustness and reliability, making it an ideal choice for industrial control systems, automotive applications, and consumer electronics.

At the heart of the ST62P52CM3/HUU1R is a high-performance 8-bit CPU, which operates with a precision internal oscillator, ensuring stable operation under varying conditions. The microcontroller features 8KB of OTP (One Time Programmable) program memory, providing ample space for complex applications while allowing for secure code storage.

In addition to its program memory, the ST62P52CM3/HUU1R comes equipped with 256 bytes of RAM, which is suitable for handling temporary data and variables during operation. For non-volatile data storage, the microcontroller includes 128 bytes of EEPROM, allowing for the retention of critical data between power cycles.

The device also offers a range of integrated peripherals that enhance its functionality. These include:

• A 10-bit analog-to-digital converter (ADC) with multiple channels, enabling the microcontroller to interface with analog sensors and convert their signals into digital data for processing.
• Multiple 16-bit timers, which are essential for precise event timing, pulse generation, and PWM (Pulse Width Modulation) for motor control or LED dimming applications.
• A serial communication interface that facilitates UART/USART communication, allowing for easy data exchange with other microcontrollers, computers, or peripheral devices.

For enhanced security and system integrity, the ST62P52CM3/HUU1R features a watchdog timer that prevents system lock-up and ensures reliable operation even in harsh environments. The microcontroller operates over a wide voltage range, accommodating various power supply configurations and ensuring compatibility with both 3.3V and 5V systems.

With its robust set of features and peripherals, the ST62P52CM3/HUU1R from STMicroelectronics provides an efficient and cost-effective solution for designers looking to develop sophisticated and reliable embedded systems.