STM32F439AI

量産中
Design Win Education

High-performance advanced line, Arm Cortex-M4 core with DSP and FPU, 2 Mbytes of Flash memory, 180 MHz CPU, ART Accelerator, Chrom-ART Accelerator, FMC with SDRAM, TFT, HW crypto

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製品概要

概要

The STM32F437xx and STM32F439xx devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

The STM32F437xx and STM32F439xx devices incorporate high-speed embedded memories (Flash memory up to 2 Mbyte, up to 256 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers, a true random number generator (RNG) and a cryptographic acceleration cell. They also feature standard and advanced communication interfaces.

  • 特徴

    • Includes ST state-of-the-art patented technology.
    • Core: 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, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
    • メモリ
      • 512 bytes of OTP memory
      • Up to 2 MB of Flash memory organized into two banks allowing read-while-write
      • Up to 256+4 KB 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 parallel interface, 8080/6800 modes
    • 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)
    • Clock, reset and supply management
      • 1.7 V to 3.6 V application supply and I/Os
      • POR, PDR, PVD and BOR
      • 4-to-26 MHz crystal oscillator
      • Internal 16 MHz factory-trimmed RC (1% accuracy)
      • 32 kHz oscillator for RTC with calibration
      • Internal 32 kHz RC with calibration
      • Sleep, Stop and Standby modes
      • VBAT supply for RTC, 20×32 bit backup registers + optional 4 KB backup SRAM
    • 3×12-bit, 2.4 MSPS ADC: up to 24 channels and 7.2 MSPS in triple interleaved mode
    • 2×12-bit D/A converters
    • General-purpose DMA: 16-stream DMA controller with FIFOs and burst support
    • Up to 17 timers: up to twelve 16-bit and two 32-
    • Debug mode
      • SWD & JTAG interfaces
      • Cortex-M4 Trace Macrocell™
    • Up to 168 I/O ports with interrupt capability
      • Up to 164 fast I/Os up to 90 MHz
      • Up to 166 5 V-tolerant I/Os
    • Up to 21 communication interfaces
      • Up to 3 × I2C interfaces (SMBus/PMBus)
      • Up to 4 USARTs/4 UARTs (11.25 Mbit/s, ISO7816 interface, LIN, IrDA, modem control)
      • Up to 6 SPIs (45 Mbits/s), 2 with muxed full-duplex I2S for audio class accuracy via internal audio PLL or external clock
      • 1 x SAI (serial audio interface)
      • 2 × CAN (2.0B Active) and SDIO interface
    • Advanced connectivity
      • USB 2.0 full-speed device/host/OTG controller with on-chip PHY
      • USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI
      • 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII
    • 8- to 14-bit parallel camera interface up to 54 Mbytes/s
    • Cryptographic acceleration: hardware acceleration for AES 128, 192, 256, Triple DES, HASH (MD5, SHA-1, SHA-2), and HMAC
    • True random number generator
    • CRC calculation unit
    • RTC: subsecond accuracy, hardware calendar
    • 96-bit unique ID.

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STMicroelectronics - STM32F439AI

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品質 & 信頼性

製品型番 マーケティング・ステータス パッケージ グレード RoHSコンプライアンスグレード 材料宣誓書**
STM32F439AIH6
量産中
UFBGA 169 7x7x0.6 P 0.5 mm インダストリアル Ecopack2

STM32F439AIH6

Package:

UFBGA 169 7x7x0.6 P 0.5 mm

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

UFBGA 169 7x7x0.6 P 0.5 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

サンプル & 購入

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製品型番
製品ステータス
Budgetary Price (US$)*/Qty
STから購入
Order from distributors
パッケージ
梱包タイプ
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
D/A Converters (typ) (12-bit)
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
SMPS
Number of Channels (typ)
UART (typ)
I/Os (High Current)
Integrated op-amps
Comparator
SPI (typ)
USART (typ)
Number of Channels (typ)
I2S (typ)
Advanced Motor Control Timers
CAN (2.0)
CAN (FD)
Ethernet
最小
最大
STM32F439AIH6
Available at distributors

販売代理店在庫 STM32F439AIH6

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

STM32F439AIH6 量産中

Budgetary Price (US$)*/Qty:
-
パッケージ:
梱包タイプ:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32F439AIH6

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

4

I/Os (High Current):

130

Integrated op-amps:

-

Comparator:

-

SPI (typ):

5

USART (typ):

4

Number of Channels (typ):

20

I2S (typ):

2

Advanced Motor Control Timers:

-

CAN (2.0):

2

CAN (FD):

-

Ethernet:

100Mbps (IEEE 1588)

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(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。