STMicroelectronics STM32F4 Series 32-Bit ARM Cortex M4 Microcontroller 180 MHz, 2.048MB FLASH, 100-Pin LQFP STM32F439VIT6

STMicroelectronics STM32F439VIT6 is a 32-bit ARM Cortex M4 microcontroller from the STM32F4 series, running at 180 MHz with 2.048 MB FLASH memory and 256 kB SRAM. It features a 100-pin LQFP surface mount package designed for high-performance embedded systems.

This microcontroller integrates advanced DSP and floating point unit capabilities allowing efficient signal processing and computation. The device supports supply voltages from 1.7 V up to 3.6 V, making it suitable for varied power environments.

Key onboard peripherals include two 12-bit DACs, sixteen 12-bit ADCs, multiple communication interfaces (USART, UART, SPI, I2C, CAN, and SDIO), and a flexible memory controller compatible with Compact Flash, SRAM, PSRAM, NOR, NAND, and SDRAM memories. Its timers include both 16-bit and 32-bit variants for precise timing and control tasks.

The STM32F439VIT6 also provides security and advanced functionality with a hardware crypto/hash processor that supports AES and other encryption standards, a true random number generator for secure operations, and a real-time clock for time-stamping applications.

Its wide operating temperature range from -40°C to 85°C and maximum power dissipation of 465 mW makes it suitable for industrial, automotive, medical, and consumer electronics applications. The compact 14.2 mm x 14.2 mm x 1.45 mm package enables integration into space-constrained designs.

Utilizes ARM Cortex M4 core with DSP and FPU features. High-speed operation at 180 MHz clock frequency. Large 2.048 MB FLASH and 256 kB SRAM memory capacity. Extensive peripheral set including DACs, ADCs, and communication interfaces.

Supports secure cryptographic functions with hardware acceleration. Wide operating temperature from -40°C to 85°C for robustness. Compact 100-pin LQFP package for easy surface mounting.

This product is ideal for applications in industrial control, motor drives, HVAC systems, communications equipment, video intercoms, home audio appliances, and medical instruments. Customers can rely on the proven technology of STMicroelectronics with comprehensive technical support and documentation available.

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