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STM32F479AI Datasheet, PDF (1/208 Pages) STMicroelectronics – 8- to 14-bit parallel camera interface up to 54 Mbytes | |||
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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
Acceleratorâ¢) 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
â Up to 2 MB of Flash memory organized into two
banks allowing read-while-write
â Up to 384+4 KB of SRAM including 64-KB of
CCM (core coupled memory) data RAM
â Flexible external memory controller with up to
32-bit data bus: SRAM, PSRAM,
SDRAM/LPSDR, SDRAM, Flash NOR/NAND
memories
â Dual-flash mode Quad-SPI interface
⢠Graphics:
â Chrom-ART Accelerator⢠(DMA2D), graphical
hardware accelerator enabling enhanced
graphical user interface with minimum CPU load
â LCD parallel interface, 8080/6800 modes
â LCD TFT controller supporting up to XGA
resolution
â MIPI® DSI host controller supporting up to 720p
30Hz resolution
⢠Clock, reset and supply management
â 1.7 V to 3.6 V application supply and I/Os
â POR, PDR, PVD and BOR
â 4-to-26 MHz crystal oscillator
â Internal 16 MHz factory-trimmed RC (1%
accuracy)
â 32 kHz oscillator for RTC with calibration
â Internal 32 kHz RC with calibration
⢠Low power
â Sleep, Stop and Standby modes
â VBAT supply for RTC, 20Ã32 bit backup registers
+ optional 4 KB backup SRAM
⢠3Ã12-bit, 2.4 MSPS ADC: up to 24 channels
and 7.2 MSPS in triple interleaved mode
⢠2Ã12-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
&"'!
LQFP176 (24 Ã 24 mm) UFBGA169 (7 Ã 7 mm)
LQFP208 (28 x 28 mm)
UFBGA176 (10 x 10 mm)
TFBGA216 (13 x 13 mm)
WLCSP168
⢠Debug mode
â SWD & JTAG interfaces
â Cortex®-M4 Trace Macrocellâ¢
⢠Up to 161 I/O ports with interrupt capability
â Up to 157 fast I/Os up to 90 MHz
â Up to 159 5 V-tolerant I/Os
⢠Up to 21 communication interfaces
â Up to 3 Ã I2C interfaces (SMBus/PMBus)
â Up to 4 USARTs and 4 UARTs (11.25 Mbit/s,
ISO7816 interface, LIN, IrDA, modem control)
â Up to 6 SPIs (45 Mbits/s), 2 with muxed full-
duplex I2S for audio class accuracy via internal
audio PLL or external clock
â 1 x SAI (serial audio interface)
â 2 Ã CAN (2.0B Active)
â SDIO interface
⢠Advanced connectivity
â USB 2.0 full-speed device/host/OTG controller
with on-chip PHY
â USB 2.0 high-speed/full-speed device/host/OTG
controller with dedicated DMA, on-chip full-
speed PHY and ULPI
â Dedicated USB power rail enabling on-chip
PHYs operation throughout the entire MCU
power supply range
â 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
â 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
STM32F479AI, STM32F479AG, STM32F479BI,
STM32F479xx STM32F479BG, STM32F479II, STM32F479IG
STM32F479NI, STM32F479NG
October 2015
This is information on a product in full production.
DocID028010 Rev 2
1/208
www.st.com
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