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STM32F439ZIT6

Name: STM32F439ZIT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 2MB FLASH 144LQFP

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製造商。部分 #STM32F439ZIT6
包 LQFP-144
資料表 STM32F439ZIT6 DataSheet
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規格

Package	Tray
Series	STM32F4
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M4
CoreSize	32-Bit Single-Core
Speed	180MHz
Connectivity	CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O	114
ProgramMemorySize	2MB (2M x 8)
ProgramMemoryType	FLASH
RAMSize	256K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 24x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	144-LQFP

概述

Description

The STM32F439ZIT6 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M4 processor core. It operates at a maximum frequency of 180 MHz and features a Floating Point Unit (FPU), making it well-suited for digital signal processing tasks.
Key specifications include:
- Flash Memory: 2 MB
- SRAM: 256 KB
- I/O Ports: Up to 114 GPIOs
- Communication Interfaces: Multiple USART, SPI, I2C, and USB interfaces for connectivity
- ADC/DAC: Up to 3 12-bit ADCs and 2 DACs
- Timers: Several general-purpose and advanced-control timers.
The STM32F439ZIT6 is ideal for applications requiring high performance, such as motor control, industrial automation, and consumer electronics. It also supports various development tools and libraries (like STM32Cube) that facilitate rapid prototyping and application development. Its rich peripheral set and processing capabilities make it a versatile choice for embedded system designers.

Features

The STM32F439ZIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series. Key features include:
- Core: ARM Cortex-M4 core with FPU, running at up to 180 MHz.
- Flash Memory: 2 MB of Flash memory for program storage.
- RAM: 256 KB of SRAM for data processing.
- Peripherals:
- Up to 3x SPI, 2x I2C, 3x USART, and 1x CAN interfaces.
- 12-bit ADC with up to 3.75 MSPS and 3x DAC.
- 2x USB 2.0 Full-Speed/Full-Duplex interfaces.
- Timers: Multiple general-purpose and advanced control timers.
- Graphics: Chrom-ART Accelerator for efficient graphics processing.
- DMA: 16-channel Direct Memory Access controller.
- Power Management: Various low-power modes for energy efficiency.
- Operating Voltage: 1.7 to 3.6 V.
- Package: LQFP-100, suitable for various applications.
Ideal for multimedia applications, motor control, and IoT solutions.

Package

The STM32F439ZIT6 comes in a LQFP (Low-profile Quad Flat Package) type, specifically a 100-pin package.

Pinout

The STM32F439ZIT6 is a 32-bit microcontroller from STMicroelectronics' STM32 F4 series. It features a total of 100 pins in a LQFP (Low-profile Quad Flat Package) configuration.
Key pin functions include:
- Digital I/O: GPIO pins for general-purpose input/output.
- Analog: ADC inputs for analog-to-digital conversion.
- Timers: PWM output and input capture for motor control and timing applications.
- Communication Interfaces: Multiple UART, SPI, I2C, CAN, and USB interfaces for peripheral connectivity.
- External Interrupts: Dedicated pins capable of generating interrupts.
- Debugging: SWD and JTAG pins for in-circuit debugging.
- Power: VDD and VSS pins for power supply connections.
Overall, the STM32F439ZIT6 offers versatile functionality suitable for a wide range of applications in embedded systems.

Manufacturer

The STM32F439ZIT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics develops a wide range of products, including microcontrollers, sensors, and various integrated circuits, catering to diverse industries such as automotive, consumer electronics, industrial automation, and telecommunications. The STM32F4 series, which includes the STM32F439ZIT6, is part of their ARM Cortex-M based microcontroller family, known for high performance and energy efficiency, making it suitable for applications in IoT, embedded systems, and more. The company is recognized for its commitment to innovation and technology advancements in the semiconductor sector.

Application

The STM32F439ZIT6 microcontroller is widely used in various application areas, including industrial automation, consumer electronics, medical devices, automotive systems, and IoT solutions. Its features, such as high processing power, advanced graphics capabilities, and rich peripheral interfaces, make it suitable for control systems, human-machine interfaces (HMIs), data acquisition, and communication devices. Additionally, its support for real-time operating systems (RTOS) enhances its versatility in complex applications.

Equivalent

Equivalent products to the STM32F439ZIT6 chip include the STM32F429ZIT6, STM32F427ZIT6, and STM32F413ZIT6, which share similar core architectures and peripheral features. For specific applications, consider the STM32F746ZIT6 or STM32F769ZIT6, as they offer additional performance capabilities. Always verify compatibility based on specific requirements such as memory, peripherals, and package type.