STM32F439IGT6
- Mfr.Part #
- STM32F439IGT6
- Manufacturer
- STMicroelectronics
- Package / Case
- 176-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 176LQFP
- Stock
- 2,044
- In Stock :
- 2,044
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.5mm
- Number of USB Channels :
- 2
- Number of I/O :
- 140
- Number of ADC Channels :
- 24
- Packaging :
- Tray
- Program Memory Type :
- Flash
- Bit Size :
- 32
- Core Size :
- 32-Bit
- Number of UART Channels :
- 4
- Memory Size :
- 1Mb
- Package / Case :
- 176-LQFP
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Number of I2C Channels :
- 3
- RAM Size :
- 256K x 8
- RoHS Status :
- ROHS3 Compliant
- Program Memory Size :
- 1MB 1M x 8
- REACH SVHC :
- No SVHC
- Oscillator Type :
- Internal
- Watchdog Timer :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Height :
- 1.45mm
- Factory Lead Time :
- 12 Weeks
- Number of Ethernet Channels :
- 1
- Length :
- 24.1mm
- Series :
- STM32F4
- Core Architecture :
- ARM
- Number of Timers/Counters :
- 14
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Radiation Hardening :
- No
- Terminal Position :
- QUAD
- Width :
- 24.1mm
- Frequency :
- 180MHz
- Terminal Form :
- Gull wing
- Core Processor :
- ARM® Cortex®-M4
- Supply Voltage :
- 3.3V
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB
- PWM Channels :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Has ADC :
- yes
- Surface Mount :
- yes
- Number of Pins :
- 176
- Data Bus Width :
- 32b
- Max Power Dissipation :
- 526mW
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
- Base Part Number :
- STM32F439
- Number of Terminations :
- 176
- DMA Channels :
- yes
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Datasheets
- STM32F439IGT6

Microcontrollers STMicroelectronics STM32F439IGT6 Overview
The STM32F439IGT6 from STMicroelectronics is a high-performance microcontroller designed to cater to complex digital applications requiring significant computational power and a range of connectivity options. As part of the renowned STM32 family, this device leverages an advanced 32-bit ARM Cortex-M4 processor which offers enhanced processing capabilities including DSP and FPU instructions. This microcontroller is an ideal choice for developers looking for a balance between performance and power efficiency, incorporated into a compact 176LQFP package. The inclusion of 1MB flash memory underscores its ability to handle extensive code bases and complex algorithms, making the Microcontrollers STMicroelectronics STM32F439IGT6 a versatile cornerstone for advanced digital applications.
STM32F439IGT6 Features
The STM32F439IGT6 is equipped with features that ensure robust performance in demanding applications. It includes a 32-bit ARM Cortex-M4 core with a clock speed capable of up to 180 MHz, which integrates DSP and FPU functionalities to support complex mathematical computations and control algorithms. The MCU also features 1MB of flash memory, ample for large applications and real-time operating systems, along with 256KB SRAM for efficient data storage and manipulation. Advanced connectivity features such as USB OTG, Ethernet, and CAN interfaces allow for versatile peripheral connections and network communications.
STM32F439IGT6 Applications
- Industrial Automation: In automation systems, the STM32F439IGT6 can manage multiple sensor inputs and control outputs effectively, facilitating complex real-time decisions and machine control.
- Medical Devices: Utilized in medical monitoring systems, this MCU processes high-fidelity signals and supports interfaces that require high data accuracy and reliability for critical patient care applications.
- Home Automation: In smart home devices, the STM32F439IGT6 supports connectivity options and interoperability, enhancing user control over home environments through automated systems and IoT solutions.
- Automotive: The robust processing power and connectivity features of the STM32F439IGT6 make it suitable for automotive applications such as in-vehicle infotainment systems and advanced driver-assistance systems (ADAS).
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