STMicroelectronics, 32bit ARM Cortex M4, STM32F4 Microcontroller, 180MHz, 1.024 MB Flash, 144-Pin LQFP

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17,13 €

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20,73 €

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  • Expédition à partir du 13 avril 2026
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N° de stock RS:
792-6075
Référence fabricant:
STM32F439ZGT6
Fabricant:
STMicroelectronics
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Marque

STMicroelectronics

Family Name

STM32F4

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

144

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

1.024 MB

Maximum Frequency

180MHz

RAM Size

256 kB

USB Channels

2

Number of PWM Units

2 x 16 bit

Number of SPI Channels

3

Number of UART Channels

4

Number of I2C Channels

3

Typical Operating Supply Voltage

3.6 V

Number of USART Channels

4

Number of CAN Channels

2

Length

20mm

Number of ADC Units

3

Maximum Number of Ethernet Channels

1

Maximum Operating Temperature

+85 °C

ADCs

24 x 12 bit

Instruction Set Architecture

DSP

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Pulse Width Modulation

2 (16 bit)

Number of LIN Channels

0

Height

1.4mm

Dimensions

20 x 20 x 1.4mm

Width

20mm

Number of PCI Channels

0

Number of Ethernet Channels

1

STM32F429/439 Microcontrollers, STMicroelectronics


The STM32 F429/F439 microcontroller are based on the ARM® Cortex™ M4 microcontroller with 180 MHz CPU operating up to 256 KB SRAM and up to 2 MB of dual bank Flash with SDRAM interface, Chrom-ART and LCD-TFT controller. The STM32F439 crypto/hash processor provides hardware acceleration for AES 128, 192, 256, Triple DES, and hash (MD5, SHA-1).
ST’s STM32 F429/439 Cortex M4 core architecture offers enhanced I/Os and peripherals which include Serial Audio Interface (SAI), true number random generator (RNG) and RTC, DACs, ADCs, 16-bit and 32-bit timers. As well as power saving modes that allow the design of low-power applications. In addition to this it has an Ethernet MAC and camera interface for CMOS sensors. The STM32 F429/439 32-bit Flash MCUs feature a Floating point unit (FPU) with digital signal processing (DSP) instructions and a memory protection unit (MPU) which increase your application security.

They will cover a wide range of applications which include motor drive and application control, Industrial applications: Inverters, PLC, scanners, HVAC, video intercom, Home audio appliances and Medical equipment.

ARM 32-bit Cortex™ M4 CPU with FPU
LCD-TFT Controller
Chrom-ART Accelerator
Adaptive real-time accelerator (ART Accelerator™)
Flash memory: up to 2 MB; SRAM: Up to 256+4 KB (includes 64 KB of CCM (core coupled memory) data RAM
Power supply: 1.8 V to 3.6 V
Timers: 16-bit and 32-bit timers
DACs, 12-bit ADCs
Real time clock (RTC)
True random number generator (RNG)
Crypto/hash processor (STM32F437 only)
Audio connectivity: dedicated audio PLL, I2S, serial audio interface (SAI)
Communication interfaces: USARTs, UARTs, SPI, I2C, CAN and SDIO
Extendable memory range: flexible memory controller and supports the Compact Flash, SRAM, PSRAM, NOR and NAND and SDRAM memories


STM32F4 Series 32-Bit ARM Cortex-M4 Microcontrollers, STMicroelectronics


The ARM Cortex-M4 based STM32 F4 series of high-performance MCUs with DSP and FPU instructions is an extension of the industry-leading STM32 portfolio towards even higher performance. Up to 180 MHz operating frequency.


Up to 2x USB 2.0 OTG FS/HS
SDIO (Secure Digital Input Output)
USART, SPI, I²C
I²S (Inter-IC Sound) + Audio PLL
16 and 32 Bit Timers
Up to 3x 12-Bit ADC
Low Voltage 1.7 V to 3.6 V

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