STMicroelectronics

STM32F439ZIT6  

Microcontrollers

The STM32F439ZIT6 is a high-performance microcontroller from STMicroelectronics, which is part of their popular STM32 family. This particular model is based on the ARM Cortex-M4 core and is designed for a wide range of applications, including industrial control, consumer electronics, and automotive systems.

Description:

The STM32F439ZIT6 is a 32-bit microcontroller that operates at a maximum frequency of 180 MHz. It features an integrated ARM Cortex-M4 core with a floating-point unit (FPU) and a memory protection unit (MPU) for enhanced security and reliability. The device is available in a 257-ball BGA package.

Features:

1. Core: ARM Cortex-M4 with a floating-point unit (FPU) and a memory protection unit (MPU).
2. Clock speed: Up to 180 MHz.
3. Memory: 2 MB of Flash memory and 256 KB of SRAM.
4. Connectivity: Advanced communication interfaces, including USB OTG HS, USB OTG FS, Ethernet, and multiple UARTs, I2C, and SPI interfaces.
5. Graphics: Supports Chrom-ART Accelerator™ for 2D graphics, making it suitable for applications requiring graphical processing.
6. Analog peripherals: 3x 12-bit ADCs, 2x 12-bit DACs, and operational amplifiers.
7. Timers: Multiple timers, including advanced control timers and basic timers.
8. Security: Features a hardware cryptographic processor and a true random number generator.
9. Power management: Offers low-power modes and a power voltage detector.
10. Package: 257-ball BGA package.

Applications:

1. Industrial control systems: Due to its high performance and advanced connectivity options, the STM32F439ZIT6 is suitable for motor control, robotics, and factory automation.
2. Consumer electronics: The device can be used in applications such as smart appliances, wearable devices, and multimedia systems.
3. Automotive systems: The STM32F439ZIT6 can be employed in various automotive applications, including infotainment systems, body control modules, and advanced driver-assistance systems (ADAS).
4. Medical devices: The microcontroller's advanced features and security make it suitable for medical equipment and monitoring systems.
5. IoT devices: The STM32F439ZIT6 can be used in Internet of Things (IoT) applications, such as smart home systems, environmental monitoring, and energy management.
6. Graphics and display: The Chrom-ART Accelerator™ makes it suitable for applications requiring 2D graphics processing, such as human-machine interfaces (HMIs) and advanced display systems.

In summary, the STM32F439ZIT6 is a versatile and high-performance microcontroller from STMicroelectronics, offering a range of features that make it suitable for various applications across different industries. Its advanced connectivity options, graphics capabilities, and security features make it an attractive choice for developers looking to create innovative and reliable solutions.

STM32F439ZIT6 Documents

Download datasheets and manufacturer documentation for STM32F439ZIT6

Errata :

STM32F42X and STM32F43X Family Errata Sheet Update (PDF)      

PCN :

PROCESS CHANGE NOTIFICATION (PDF)       STM32F4x 2Mbyte products improvement (PDF)       Product / Process Change Notification (PDF)       Product Change Notification 2024-07-30 (PDF)       Product Change Notification (PDF)       PRODUCT CHANGE NOTIFICATION (PDF)