Document
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
• 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
• Memories
– 512 bytes of OTP memory
– 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
– MreIsPoIl®utDioSnI 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
– 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
–
VreBgAiTstseurspp+lyopfotiroRnaTlC4,
20×32 bit backup 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 four
IC/OC/PWM or pulse counter and quadrature
(incremental) encoder input. 2x watchdogs and
SysTick timer
LQFP100 (14 × 14 mm) LQFP144 (20 × 20 mm) LQFP176 (24 × 24 mm)
LQFP208 (28 × 28 mm)
WLCSP168
UFBGA169 (7 × 7 mm) UFBGA176 (10 x 10 mm) TFBGA216 (13 x 13 mm)
• Debug mode
– –
SCWortDexa®n-dMJ4TTArGacientMerafaccroecsell™
• 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 three I2C interfaces (SMBus/PMBus)
– Up to four USARTs and four UARTs
(11.25 Mbit/s, ISO7816 interface, LIN, IrDA,
modem control)
–
Ufupll-tdouspilxexSIP2ISs
(45 Mbits/s), two with muxed for audio class accuracy via
internal audio PLL or external clock
– 1x 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
– HW 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
STM32F47 9xx
Part numbers
STM32F479AI, STM32F479AG, STM32F479BI, STM32F479BG, STM32F479II, STM32F479IG,
November 2023
This is information on a product in full production.
DS11118 Rev 8
1/225
www.st.com
Contents
Contents
STM32F479xx
1
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.1 Compatibility throughout the family . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.1.1 LQFP176 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.1.2 LQFP208 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1.1.3 UFBGA176 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.1.4 TFBGA216 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2
Functional overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.1 Arm® Cortex®-M4 with FPU and embedded flash and SRAM . . . . . . . . . 20
2.2 Adaptive real-time memory accelerator (ART Accelerator™) . . . . . . . . . 20
2.3 Memory protection unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.4 Embedded flash memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
2.5 CRC (cyclic redundancy check) calculation unit . . . . . . . .