The ST72C334N4TA is a versatile and powerful microcontroller produced by STMicroelectronics, designed to offer an optimal combination of performance, reliability, and cost-effectiveness for a wide range of embedded applications. This 8-bit MCU is based on the high-performance ST7 core, operating at a maximum frequency of 8 MHz, which makes it suitable for managing complex tasks in real-time.

Key Features

• CPU: 8-bit ST7 core, capable of reaching up to 8 MHz clock speed, ensuring swift processing capabilities for embedded systems.
• Memory: Comes equipped with 16 Kbytes of Flash program memory, providing ample space for application code, and 1 Kbyte of RAM for efficient data handling.
• I/O Ports: Features 28/32 programmable I/O lines, allowing for flexible interfacing with a wide array of peripherals and devices.
• Timers: Includes a versatile set of timers, with a main oscillator watchdog, configurable watchdog timer, and a real-time base for scheduled events.
• Communication Interfaces: Offers a synchronous serial communication (SPI) interface and an I2C interface for multi-master communication, enhancing connectivity options.
• Analog-to-Digital Converter: Boasts an 8-channel, 10-bit ADC with a conversion time of 3.44 µs, enabling precise measurement of analog signals.
• Supply Voltage: Operates within a supply voltage range of 3.0V to 5.5V, ensuring compatibility with a variety of power sources and systems.
• Temperature Range: Designed to work reliably across a wide temperature range of -40°C to 85°C, suitable for harsh environmental conditions.
• Packaging: Available in a 44-pin TQFP package, which is conducive to compact PCB designs.

Applications

The ST72C334N4TA microcontroller is ideal for deployment in a multitude of applications, such as automotive systems, industrial control systems, home appliances, personal electronics, and various other embedded systems that require robust control functionalities. Its rich set of features and interfaces make it a go-to choice for designers looking to create sophisticated and reliable products.

With its commitment to quality and performance, the ST72C334N4TA from STMicroelectronics represents a smart choice for engineers and developers seeking a high-performance MCU solution.