STM32F778AI

量産中
Design Win Education

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 2 Mbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM, TFT, MIPI-DSI, JPEG codec, DFSDM, Vreg_OFF

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製品概要

概要

The STM32F777xx, STM32F778Ax and STM32F779xx devices are based on the high-performance Arm® Cortex®-M7 32-bit RISC core operating at up to 216 MHz frequency. The Cortex®-M7 core features a floating point unit (FPU) which supports Arm® double-precision and 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 the application security.

The STM32F777xx, STM32F778Ax and STM32F779xx devices incorporate high-speed embedded memories with a Flash memory up to 2 Mbytes, 512 Kbytes of SRAM (including 128 Kbytes of Data TCM RAM for critical real-time data), 16 Kbytes of instruction TCM RAM (for critical real-time routines), 4 Kbytes of backup SRAM available in the lowest power modes, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses, a 32-bit multi-AHB bus matrix and a multi layer AXI interconnect supporting internal and external memories access.

All the 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.

Advanced peripherals include two SDMMC interfaces, a flexible memory control (FMC) interface, a Quad-SPI Flash memory interface, a camera interface for CMOS sensors and a cryptographic acceleration cell.

The STM32F777xx, STM32F778Ax and STM32F779xx devices operate in the –40 to +105 °C temperature range from a 1.7 to 3.6 V power supply. Dedicated supply inputs for USB (OTG_FS and OTG_HS) and SDMMC2 (clock, command and 4-bit data) are available on all the packages except LQFP100 for a greater power supply choice.

The supply voltage can drop to 1.7 V with the use of an external power supply supervisor. A comprehensive set of power-saving mode allows the design of low-power applications.

The STM32F777xx, STM32F778Ax and STM32F779xx devices offer devices in 11 packages ranging from 100 pins to 216 pins. The set of included peripherals changes with the device chosen.

These features make the STM32F777xx, STM32F778Ax and STM32F779xx microcontrollers suitable for a wide range of applications.

  • 特徴

    • Core: Arm® 32-bit Cortex®-M7 CPU with DPFPU, ART Accelerator™ and L1-cache: 16 Kbytes I/D cache, allowing 0-wait state execution from embedded Flash and external memories, up to 216 MHz, MPU, 462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions.
    • Memories
      • Up to 2 Mbytes of Flash memory organized into two banks allowing read-while-write
      • SRAM: 512 Kbytes (including 128 Kbytes of data TCM RAM for critical real-time data) + 16 Kbytes of instruction TCM RAM (for critical real-time routines) + 4 Kbytes of backup SRAM
      • Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND memories
    • Dual mode Quad-SPI
    • Graphics
      • Chrom-ART Accelerator™ (DMA2D), graphical hardware accelerator enabling enhanced graphical user interface
      • Hardware JPEG codec
      • LCD-TFT controller supporting up to XGA resolution
      • MIPI® DSI host controller supporting up to 720p 30 Hz resolution
    • Clock, reset and supply management
      • 1.7 V to 3.6 V application supply and I/Os
      • POR, PDR, PVD and BOR
      • Dedicated USB power
      • 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
    • Low-power
      • Sleep, Stop and Standby modes
      • VBAT supply for RTC, 32×32 bit backup registers + 4 Kbytes backup SRAM
    • 3×12-bit, 2.4 MSPS ADC: up to 24 channels
    • Digital filters for sigma delta modulator (DFSDM), 8 channels / 4 filters
    • 2×12-bit D/A converters
    • General-purpose DMA: 16-stream DMA controller with FIFOs and burst support
    • Up to 18 timers: up to thirteen 16-bit (1x low- power 16-bit timer available in Stop mode) and two 32-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input. All 15 timers running up to 216 MHz. 2x watchdogs, SysTick timer
    • Debug mode
      • SWD & JTAG interfaces
      • Cortex®-M7 Trace Macrocell™
    • Up to 168 I/O ports with interrupt capability
      • Up to 164 fast I/Os up to 108 MHz
      • Up to 166 5 V-tolerant I/Os
    • Up to 28 communication interfaces
      • Up to 4 I2C interfaces (SMBus/PMBus)
      • Up to 4 USARTs/4 UARTs (12.5 Mbit/s, ISO7816 interface, LIN, IrDA, modem control)
      • Up to 6 SPIs (up to 54 Mbit/s), 3 with muxed simplex I2S for audio
      • 2 x SAIs (serial audio interface)
      • 3 × CANs (2.0B Active) and 2x SDMMCs
      • SPDIFRX interface
      • HDMI-CEC
      • MDIO slave 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 camera interface up to 54 Mbyte/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

回路ダイアグラム

EDAシンボル / フットプリント / 3Dモデル

STMicroelectronics - STM32F778AI

アプリケーションに適したEDAシンボル、フットプリント、および3Dモデルをダウンロードしてご利用頂けます。また、ご使用の設計ツールチェーンに対応したさまざまなCADフォーマットもご利用頂けます。

Symbols

EDAシンボル

Footprints

フットプリント

3D model

3Dモデル

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**
STM32F778AIY6TR
量産中
WLCSP 180 6.1x5.6x0.6 P 0.4 mm インダストリアル Ecopack2

STM32F778AIY6TR

Package:

WLCSP 180 6.1x5.6x0.6 P 0.4 mm

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

WLCSP 180 6.1x5.6x0.6 P 0.4 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
Order from distributors
STから購入
製品ステータス
ECCN (US)
ECCN (EU)
梱包タイプ
パッケージ
温度(℃) Budgetary Price (US$)*/Qty
Country of Origin
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
Number of Channels (typ)
Number of Channels (typ)
D/A Converters (typ) (12-bit)
Comparator
I/Os (High Current)
CAN
CAN FD (typ)
SPI (typ)
I2S (typ)
USART (typ)
UART (typ)
Integrated op-amps
SMPS
最小
最大
STM32F778AIY6TR Available at distributors

販売代理店在庫 STM32F778AIY6TR

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

量産中
5A992.c NEC Tape and Reel WLCSP 180 6.1x5.6x0.6 P 0.4 mm -40 85

TAIWAN

12

2

16

-

-

2

-

128

3

-

5

3

4

4

-

-

STM32F778AIY6TR 量産中

パッケージ:
WLCSP 180 6.1x5.6x0.6 P 0.4 mm
ECCN (US):
5A992.c
Budgetary Price (US$)*/Qty:
-

製品型番:

STM32F778AIY6TR

ECCN (EU):

NEC

梱包タイプ:

Tape and Reel

Operating Temperature (°C)

最小:

-40

最大:

85

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

16

Number of Channels (typ):

-

Number of Channels (typ):

-

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

2

Comparator:

-

I/Os (High Current):

128

CAN:

3

CAN FD (typ):

-

SPI (typ):

5

I2S (typ):

3

USART (typ):

4

UART (typ):

4

Integrated op-amps:

-

SMPS:

-

Swipe or click the button to explore more details Don't show this again

(*)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。