STM32F439ZGT7
- Mfr.Part #
- STM32F439ZGT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 144LQFP
- Stock
- 23,346
- In Stock :
- 23,346
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- RoHS Status :
- RoHS Compliant
- Package / Case :
- 144-LQFP
- DMA Channels :
- yes
- RAM Size :
- 256K x 8
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage :
- 3.3V
- Height Seated (Max) :
- 1.6mm
- Length :
- 20mm
- Number of Terminations :
- 144
- Series :
- STM32F4
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM (words) :
- 1048576
- Number of I/O :
- 114
- PWM Channels :
- yes
- CPU Family :
- CORTEX-M4F
- Supply Voltage-Min (Vsup) :
- 1.7V
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Reach Compliance Code :
- Compliant
- Program Memory Size :
- 1MB 1M x 8
- Speed :
- 180MHz
- RAM (bytes) :
- 262144
- Supply Voltage-Max (Vsup) :
- 3.6V
- Voltage - Supply (Vcc/Vdd) :
- 1.7V~3.6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Clock Frequency :
- 50MHz
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Current-Max :
- 151mA
- Core Processor :
- ARM® Cortex®-M4
- Terminal Position :
- QUAD
- Core Size :
- 32-Bit
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~105°C TA
- Factory Lead Time :
- 12 Weeks
- DAC Channels :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- On Chip Program ROM Width :
- 8
- Power Supplies :
- 2/3.3V
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- Oscillator Type :
- Internal
- Bit Size :
- 32
- JESD-30 Code :
- S-PQFP-G144
- Width :
- 20mm
- Datasheets
- STM32F439ZGT7

Microcontrollers STMicroelectronics STM32F439ZGT7 Overview
The STM32F439ZGT7 from STMicroelectronics stands out in the competitive world of microcontrollers, offering robust features tailored for demanding applications. This advanced microcontroller integrates a 32-bit ARM Cortex-M4 processor, which provides high computational power while maintaining energy efficiency. With 1MB of flash memory and extensive I/O capabilities housed in a 144LQFP package, it is an ideal choice for developers looking to push the boundaries of system design and innovation. Its ability to handle complex algorithms and multitask efficiently makes the STM32F439ZGT7 a cornerstone for projects that require a blend of power and precision, perfectly aligning with the needs of modern industrial and high-speed communication systems.
STM32F439ZGT7 Features
The STM32F439ZGT7 microcontroller boasts a range of features that enhance its versatility and functionality in various applications. Key features include an ARM Cortex-M4 core with DSP and FPU capabilities, operating at frequencies up to 180 MHz, providing the muscle for intensive computations. The device includes 1MB of onboard flash memory and up to 256KB of SRAM, offering ample space for application code and data. Advanced connectivity options such as USB OTG, Ethernet, and CAN interfaces ensure seamless integration with other components and systems. Additionally, it supports advanced cryptographic hardware acceleration, securing data transactions in sensitive applications.
STM32F439ZGT7 Applications
- Industrial Automation: Utilizes its robust processing capabilities to manage complex machinery control systems, improving efficiency and reliability in manufacturing processes.
- Medical Devices: Powers patient monitoring systems, leveraging its precision and real-time capabilities to deliver critical patient data and diagnostics accurately.
- Home Automation: Embedded in smart home controllers, it facilitates sophisticated control and communication among various home automation devices.
- Advanced Communication Systems: Drives communication protocols and data processing tasks within high-speed networking equipment, ensuring robust and efficient data handling.
- Automotive: Supports automotive applications such as in-vehicle infotainment systems and advanced driver-assistance systems (ADAS), enhancing both entertainment and safety features in vehicles.
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