STM32F439IGH6
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STMicroelectronics STM32F439IGH6

Manufacturer No:
STM32F439IGH6
Manufacturer:
STMicroelectronics
Package:
Tray
Description:
IC MCU 32BIT 1MB FLASH 176UFBGA
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The STM32F439IGH6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F439xx series. It is based on the Arm® Cortex®-M4 32-bit RISC core, operating at a frequency of up to 180 MHz. This core features a Floating Point Unit (FPU) single precision, supporting all Arm® single-precision data-processing instructions and data types, as well as a full set of DSP instructions and a Memory Protection Unit (MPU) for enhanced application security.

The device incorporates high-speed embedded memories, including up to 2 Mbytes of Flash memory and up to 256 Kbytes of SRAM, along with an extensive range of enhanced I/Os and peripherals. It also includes advanced communication interfaces and cryptographic acceleration, making it suitable for a wide range of applications requiring high performance and security.

Key Specifications

Specification Details
Core Processor Arm® 32-bit Cortex®-M4 CPU with FPU
Maximum Clock Frequency 180 MHz
Flash Memory Up to 2 Mbytes
SRAM Up to 256 Kbytes + 4 Kbytes of backup SRAM
ADC Resolution 3 x 12-bit, up to 24 channels and 7.2 MSPS in triple interleaved mode
DAC Converters 2 x 12-bit
Timers Up to 17 timers: 12 x 16-bit and 2 x 32-bit
Communication Interfaces USB 2.0, Ethernet, CAN, SPI, I2C, UART, etc.
Operating Voltage 1.7 V to 3.6 V
Package UFBGA 176+25 10x10x0.6 P 0.65 mm
I/O Ports Up to 168 I/O ports with interrupt capability

Key Features

  • Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory, frequency up to 180 MHz, MPU, and DSP instructions.
  • High-speed embedded memories: up to 2 Mbytes of Flash memory and up to 256 Kbytes of SRAM, including 64-KB of CCM (core coupled memory) data RAM.
  • Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, Compact Flash/NOR/NAND memories.
  • LCD-TFT controller with fully programmable resolution (total width up to 4096 pixels, total height up to 2048 lines and pixel clock up to 83 MHz).
  • Chrom-ART Accelerator™ for enhanced graphic content creation (DMA2D).
  • Advanced connectivity: USB 2.0 full-speed/device/host/OTG controller, 10/100 Ethernet MAC, CAN, SPI, I2C, UART, etc..
  • Cryptographic acceleration: hardware acceleration for AES 128, 192, 256, Triple DES, HASH (MD5, SHA-1, SHA-2), and HMAC.
  • True random number generator and CRC calculation unit.
  • RTC with subsecond accuracy, hardware calendar, and 96-bit unique ID.

Applications

  • Industrial automation and control systems
  • Medical devices requiring high precision and security
  • Automotive systems, including advanced motor control and safety features
  • Consumer electronics, such as smart home devices and multimedia systems
  • IoT devices requiring advanced connectivity and cryptographic capabilities
  • Embedded systems in aerospace and defense applications

Q & A

  1. What is the core processor of the STM32F439IGH6?

    The core processor is the Arm® 32-bit Cortex®-M4 CPU with FPU.

  2. What is the maximum clock frequency of the STM32F439IGH6?

    The maximum clock frequency is 180 MHz.

  3. How much Flash memory does the STM32F439IGH6 have?

    The device has up to 2 Mbytes of Flash memory.

  4. What types of ADCs are available on the STM32F439IGH6?

    The device features 3 x 12-bit ADCs with up to 24 channels and 7.2 MSPS in triple interleaved mode.

  5. Does the STM32F439IGH6 support cryptographic acceleration?

    Yes, it supports hardware acceleration for AES 128, 192, 256, Triple DES, HASH (MD5, SHA-1, SHA-2), and HMAC.

  6. What communication interfaces are available on the STM32F439IGH6?

    The device includes USB 2.0, Ethernet, CAN, SPI, I2C, UART, and more.

  7. What is the operating voltage range of the STM32F439IGH6?

    The operating voltage range is 1.7 V to 3.6 V.

  8. How many I/O ports does the STM32F439IGH6 have?

    The device has up to 168 I/O ports with interrupt capability.

  9. Does the STM32F439IGH6 have a built-in LCD-TFT controller?

    Yes, it features an LCD-TFT controller with fully programmable resolution.

  10. Is the STM32F439IGH6 RoHS compliant?

    Yes, the device is RoHS compliant with an Ecopack2 grade.

Product Attributes

Core Processor:ARM® Cortex®-M4
Core Size: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
Number of I/O:140
Program Memory Size:1MB (1M x 8)
Program Memory Type:Flash
EEPROM Size:- 
RAM Size:256K x 8
Voltage - Supply (Vcc/Vdd):1.8V ~ 3.6V
Data Converters:A/D 24x12b; D/A 2x12b
Oscillator Type:Internal
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:201-UFBGA
Supplier Device Package:176+25UFBGA (10x10)
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Similar Products

Part Number STM32F439IGH6 STM32F439IGT6 STM32F439NGH6 STM32F469IGH6 STM32F439IIH6 STM32F479IGH6 STM32F429IGH6 STM32F437IGH6
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Product Status Active Active Active Active Active Active Active Active
Core Processor ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Speed 180MHz 180MHz 180MHz 180MHz 180MHz 180MHz 180MHz 180MHz
Connectivity CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Number of I/O 140 140 168 114 140 131 140 140
Program Memory Size 1MB (1M x 8) 1MB (1M x 8) 1MB (1M x 8) 1MB (1M x 8) 2MB (2M x 8) 1MB (1M x 8) 1MB (1M x 8) 1MB (1M x 8)
Program Memory Type Flash Flash Flash Flash Flash Flash Flash Flash
EEPROM Size - - - - - - - -
RAM Size 256K x 8 256K x 8 256K x 8 384K x 8 256K x 8 384K x 8 256K x 8 256K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V 1.7V ~ 3.6V 1.8V ~ 3.6V 1.7V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V
Data Converters A/D 24x12b; D/A 2x12b A/D 24x12b; D/A 2x12b A/D 24x12b; D/A 2x12b A/D 24x12b; D/A 2x12b A/D 24x12b; D/A 2x12b A/D 24x12b; D/A 2x12b A/D 24x12b; D/A 2x12b A/D 24x12b; D/A 2x12b
Oscillator Type Internal Internal Internal Internal Internal Internal Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 201-UFBGA 176-LQFP 216-TFBGA 201-UFBGA 201-UFBGA 201-UFBGA 201-UFBGA 201-UFBGA
Supplier Device Package 176+25UFBGA (10x10) 176-LQFP (24x24) 216-TFBGA (13x13) 176+25UFBGA (10x10) 176+25UFBGA (10x10) 176+25UFBGA (10x10) 176+25UFBGA (10x10) 176+25UFBGA (10x10)

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