STM32F407IG STMicroelectronics, STM32F407IG Datasheet - Page 160
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STM32F407IG
Manufacturer Part Number
STM32F407IG
Description
High-performance and DSP with FPU, ARM Cortex-M4 MCU with 1 Mbyte Flash, 168 MHz CPU, Art Accelerator, Ethernet
Manufacturer
STMicroelectronics
Datasheet
1.STM32F405VG.pdf
(167 pages)
Specifications of STM32F407IG
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 168 MHz, memory protection unit, 210 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
3×12-bit, 2.4 Msps A/d Converters
up to 24 channels and 7.2 MSPS in triple interleaved mode
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 168 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
10/100 Ethernet Mac With Dedicated Dma
supports IEEE 1588v2 hardware, MII/RMII
Rtc
subsecond accuracy, hardware calendar
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Application block diagrams
Figure 88. Audio player solution using PLL, PLLI2S, USB and 1 crystal
Figure 89. Audio PLL (PLLI2S) providing accurate I2S clock
160/167
CLKIN
M=1,2,3,..,64
/M
1 MHz
N=192,194,..,432
PhaseC
/N
VCO
PLLI2S
192 to 432 MHz
Doc ID 022152 Rev 2
R=2,3,4,5,6,7
/R
I2SCOM_CK
Phase lock detector
STM32F405xx, STM32F407xx
I2S_MCK = 256 × F
11.2896 MHz for 44.1 kHz
12.2880 MHz for 48.0 kHz
I2SD=2,3,4.. 129
I2S CTL
I2S_MCK
SAUDIO
ai16041b