ST72F325J4TCE - STMicroelectronics Microcontroller

The ST72F325J4TCE is a versatile microcontroller unit (MCU) from STMicroelectronics, designed for embedded applications requiring a robust and feature-rich microcontroller. This MCU is part of the ST7 family, which is well-known for its high performance and reliability in a wide range of applications, including industrial control systems, automotive electronics, and consumer products.

Key Features

• CPU: The ST72F325J4TCE boasts an 8-bit CPU core with a maximum clock frequency of 8 MHz, offering a good balance between processing power and power consumption.
• Memory: It comes equipped with 16KB of Flash program memory, which is ideal for storing application code, and 1KB of RAM for data processing and storage.
• I/O Ports: The MCU provides 28/32 programmable I/O lines, allowing for flexible interfacing with peripherals and other components.
• Timers: It includes advanced timer features such as a main clock controller with a real-time base and a watchdog timer to ensure system reliability.
• Communication Interfaces: The ST72F325J4TCE supports multiple communication protocols, including an SPI interface and an I2C interface, facilitating easy integration into complex systems.
• ADC: An integrated 10-bit analog-to-digital converter (ADC) with up to 16 channels enables the MCU to handle analog signals with precision.

Advanced Peripherals

The MCU includes a range of peripherals designed to enhance its functionality and ease of use. These include an auto-reload timer, PWM outputs for motor control and LED dimming, and a serial communication interface for data exchange with other devices.

Robust Design

The ST72F325J4TCE is designed with robustness in mind, featuring a wide operating voltage range from 3.0V to 5.5V and an extended temperature range, making it suitable for harsh environments. Additionally, it incorporates power-saving modes like HALT and Active-Halt to optimize power consumption during idle periods.

Development Support

STMicroelectronics provides extensive support for the ST72F325J4TCE, including development tools, software libraries, and application notes to streamline the development process and reduce time to market for products utilizing this MCU.