STM32F439IGH6
- Mfr.Part #
- STM32F439IGH6
- Manufacturer
- STMicroelectronics
- Package / Case
- 201-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 176UFBGA
- Stock
- 1,076
- In Stock :
- 1,076
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Has ADC :
- yes
- Core Size :
- 32-Bit
- Series :
- STM32F4
- Number of Timers/Counters :
- 14
- On Chip Program ROM Width :
- 8
- Power Supplies :
- 2/3.3V
- Number of Pins :
- 176
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Terminal Pitch :
- 0.65mm
- Max Power Dissipation :
- 513mW
- RAM Size :
- 256K x 8
- CPU Family :
- CORTEX-M4F
- Oscillator Type :
- Internal
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminations :
- 176
- Surface Mount :
- yes
- Length :
- 10mm
- Factory Lead Time :
- 12 Weeks
- Lead Free :
- Lead Free
- Base Part Number :
- STM32F439
- Number of I/O :
- 140
- Core Architecture :
- ARM
- Package / Case :
- 201-UFBGA
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Number of ADC Channels :
- 24
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Core Processor :
- ARM® Cortex®-M4
- Radiation Hardening :
- No
- Supply Voltage :
- 3.3V
- Height Seated (Max) :
- 0.6mm
- Packaging :
- Tray
- Operating Temperature :
- -40°C~85°C TA
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Program Memory Size :
- 1MB 1M x 8
- Watchdog Timer :
- yes
- ROM (words) :
- 2097152
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Min (Vsup) :
- 1.7V
- ECCN Code :
- 5A992.C
- Terminal Form :
- Ball
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- BOTTOM
- DMA Channels :
- yes
- Bit Size :
- 32
- Frequency :
- 180MHz
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Data Bus Width :
- 32b
- Program Memory Type :
- Flash
- Memory Size :
- 1Mb
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB
- Datasheets
- STM32F439IGH6

Microcontrollers STMicroelectronics STM32F439IGH6 Overview
The STM32F439IGH6 from STMicroelectronics stands as a pinnacle in the world of Microcontrollers, offering robust features for demanding applications. Designed for advanced system controls, this microcontroller integrates a 32-bit ARM Cortex-M4 processor, providing high computational power along with 1MB of flash memory packed into a 176UFBGA package. Its capabilities are especially tailored to handle complex algorithms and multitasking environments, making it a preferred choice for developers looking to enhance system efficiency and reliability. The integration of a comprehensive set of peripherals and the MCU's high-performance capacities ensure that it meets the rigorous requirements of modern embedded applications, emphasizing its suitability for B2B bulk purchases.
STM32F439IGH6 Features
This microcontroller is equipped with a high-performance ARM Cortex-M4 core, which includes a floating-point unit for precision computing. The STM32F439IGH6 also offers a range of connectivity options including USB OTG, CAN, and Ethernet, facilitating versatile connectivity solutions for IoT devices and networked applications. Furthermore, enhanced security features, including memory protection and cryptographic hardware acceleration, assure secure data handling and application integrity.
STM32F439IGH6 Applications
- Industrial Automation: Utilizes its robust processing capabilities and multiple communication interfaces to manage complex machinery and production processes.
- Medical Devices: Employs its precise and reliable computing power for critical medical systems such as patient monitoring systems and advanced diagnostic equipment.
- Automotive: Supports automotive applications requiring high-performance computing and networking, such as in-vehicle infotainment systems and advanced driver-assistance systems (ADAS).
- Consumer Electronics: Ideal for high-demand consumer products, including smart home devices and wearable technology, thanks to its energy efficiency and processing capacity.
- Telecommunication: Provides the necessary processing power and connectivity options for telecommunication infrastructure, including base stations and network routers.
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