The ST7FLITEU09U3TR is a highly integrated microcontroller from STMicroelectronics, designed to offer an optimal combination of low power consumption and high performance for a wide range of applications. This 8-bit MCU is based on the industry-standard ST7 core, ensuring robust processing capabilities and ease of development for embedded systems engineers.

Key Features

• Core: 8-bit ST7 CPU core with a maximum operating frequency of 8 MHz, providing a good balance between speed and power efficiency.
• Memory: Features 8 Kbytes of Flash program memory with read-while-write capability and 10 years data retention, 1 Kbyte of RAM, and 128 bytes of EEPROM data memory.
• Peripherals: Includes a range of integrated peripherals such as an 8-bit timer, a watchdog timer, and a serial communication interface (SCI), enhancing the MCU's versatility for various applications.
• I/O Ports: Offers 15 multifunctional bidirectional I/O lines, providing ample connectivity options for interfacing with sensors, actuators, and other electronic components.
• Analog Features: Comes with an 8-channel, 10-bit analog-to-digital converter (ADC), allowing the microcontroller to process analog signals with precision.
• Operating Voltage: Operates within a voltage range of 3.0 to 5.5 volts, suitable for battery-powered devices and low-power applications.
• Temperature Range: Designed to operate within an industrial temperature range from -40°C to 85°C, ensuring reliability in harsh environments.
• Packaging: Available in a space-saving 20-pin SOIC package, making it ideal for compact designs.

Applications

The ST7FLITEU09U3TR is a versatile microcontroller that can be used across a diverse set of applications. It is particularly well-suited for automotive, industrial control systems, home appliances, personal care products, and low-power sensor nodes. Its robust feature set enables developers to implement complex control algorithms and interface with various digital and analog components.

Design Support

STMicroelectronics provides comprehensive design support for the ST7FLITEU09U3TR, including development tools, software libraries, and reference designs to help accelerate the product development cycle. With its combination of performance, peripherals, and support, the ST7FLITEU09U3TR is an excellent choice for designers looking for a reliable and flexible microcontroller solution.