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Categories Integrated Circuits (ICs)
Manufacturer STMicroelectronics
Series ST7
Packaging Tube
Part Status Obsolete(EOL)
Core Processor ST7
Core Size 8-Bit
Speed 8MHz
Connectivity LINSCI, SPI
Peripherals LVD, POR, PWM, WDT
Number of I/O 15
Program Memory Size 8KB (8K x 8)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 384 x 8
Supply Voltage 3 V ~ 5.5 V
Data Converters A/D 7x10b
Oscillator Type Internal
Operating Temperature Range -40°C ~ 85°C (TA)
Package 20-SOIC (0.295", 7.50mm Width)
Win Source Part Number 795560-ST7FL39F2MAE
Popularity Medium
Supply and Demand Status Limited
Family Name ST7FL39F2
Introduction Date December 15, 1998
ECCN EAR99
Estimated EOL Date Obsolete / End of life
Ultra Librarian 3D Model Ultra Librarian ST7FL39F2MAE CAD Model

Description

ST7FL39F2MAE Microcontroller by STMicroelectronics

The ST7FL39F2MAE is a sophisticated 8-bit microcontroller from STMicroelectronics that seamlessly integrates advanced features to cater to a wide array of applications. This high-performance MCU is designed to offer exceptional versatility and reliability, making it an ideal solution for automotive, industrial, and consumer markets.

Key Features:

  • Core: The ST7FL39F2MAE operates with a high-efficiency 8-bit architecture, optimized for low power consumption and high-speed processing, ensuring swift and efficient handling of complex tasks.
  • Memory: It comes equipped with 8KB of Flash memory, which is highly reliable and provides ample space for application code. Additionally, it features 384 bytes of RAM for temporary data storage and smooth operation.
  • Clock System: The microcontroller supports a flexible clock control system, including an oscillator for external clocks and an internal RC oscillator, providing versatility in timing solutions for various application needs.
  • I/O Ports: With 28 programmable I/O lines, the ST7FL39F2MAE offers a wide range of connectivity options, allowing for easy interfacing with sensors, actuators, and other peripherals.
  • Timers: Multiple integrated timers, including a main timer and a watchdog timer, help in managing time-sensitive tasks and ensuring system stability.
  • Communication: It includes a serial communication interface (SCI) for UART/USART communication, facilitating easy data exchange with other devices and systems.
  • ADC: An onboard 10-bit analog-to-digital converter with multiple channels enables the MCU to process analog signals, making it suitable for sensor-based applications.
  • Supply Voltage: The device operates over a wide range of supply voltages from 3.0V to 5.5V, accommodating various power supply scenarios.
  • Temperature Range: The robust design ensures reliable operation across an extended temperature range, making it suitable for harsh environments.
  • Packaging: The ST7FL39F2MAE is available in a compact 32-pin LQFP package, ensuring a small footprint for space-constrained applications.

With its combination of performance, memory capacity, and rich peripheral set, the ST7FL39F2MAE microcontroller from STMicroelectronics stands out as a powerful core component for a multitude of embedded systems. Developers can rely on this MCU to deliver efficient and reliable performance, driving innovation and functionality in their products.

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