STM32F479AI datasheet(1/208 Pages) STMICROELECTRONICS

部件名	STM32F479AI

功能描述	8- to 14-bit parallel camera interface up to 54 Mbytes

PDF	208 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 208 page

This is information on a product in full production.

October 2015

DocID028010 Rev 2

1/208

STM32F479xx

ARM®Cortex®-M4 32b MCU+FPU, 225DMIPS, up to 2MB Flash/384+4KB RAM, USB OTG HS/FS,

Ethernet, FMC, dual Quad-SPI, Crypto, Graphical accelerator, Camera IF, LCD-TFT & MIPI DSI

Datasheet

- production data

Features

• 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

• Memories

– Up to 2 MB of Flash memory organized into two

banks allowing read-while-write

– Up to 384+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, Flash NOR/NAND

memories

– Dual-flash mode Quad-SPI interface

• Graphics:

– Chrom-ART Accelerator™ (DMA2D), graphical

hardware accelerator enabling enhanced

graphical user interface with minimum CPU load

– LCD parallel interface, 8080/6800 modes

– LCD TFT controller supporting up to XGA

resolution

–MIPI® DSI host controller supporting up to 720p

30Hz resolution

• 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

•

Low power

– 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-

bit timers up to 180 MHz, each with up to 4

IC/OC/PWM or pulse counter and quadrature

(incremental) encoder input. 2x watchdogs and

SysTick timer

• Debug mode

– SWD & JTAG interfaces

–Cortex®-M4 Trace Macrocell™

• Up to 161 I/O ports with interrupt capability

– Up to 157 fast I/Os up to 90 MHz

– Up to 159 5 V-tolerant I/Os

• Up to 21 communication interfaces

– Up to 3 × I2C interfaces (SMBus/PMBus)

– Up to 4 USARTs and 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)

– 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

– Dedicated USB power rail enabling on-chip

PHYs operation throughout the entire MCU

power supply range

– 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 accelerator

– Hardware accelerator 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

Table 1. Device summary

Reference

Part numbers

STM32F479xx

STM32F479AI, STM32F479AG, STM32F479BI,

STM32F479BG, STM32F479II, STM32F479IG

STM32F479NI, STM32F479NG

UFBGA169 (7 × 7 mm)

LQFP176 (24 × 24 mm)

WLCSP168

LQFP208 (28 x 28 mm)

UFBGA176 (10 x 10 mm)

TFBGA216 (13 x 13 mm)

www.st.com

类似零件编号 - STM32F479AI

制造商	部件名	数据表	功能描述
STMicroelectronics	STM32F479AI	3Mb / 217P	ARMCortex-M4 32b MCUFPU, 225DMIPS, up to 2MB Flash/3844KB RAM, USB OTG HS/FS, Ethernet, FMC, dual Quad-SPI, Crypto, Graphical accelerator, Camera IF, LCD-TFT & MIPI DSI 08-Mar-2016

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