STM32F205ZG STMicroelectronics, STM32F205ZG Datasheet - Page 30

• Manufacturer Part Number: STM32F205ZG
• Description: High-performance ARM Cortex-M3 MCU with 1 Mbyte Flash, 120 MHz CPU, ART Accelerator
• Manufacturer: STMicroelectronics

Specifications of STM32F205ZG

• 10/100 Ethernet Mac With Dedicated Dma: supports IEEE 1588v2 hardware, MII/RMII

Description
Table 5.
2.2.23
2.2.24
30/170
USART1
USART2
USART3
USART6
USART
UART4
UART5
name
Standard
features
X
X
X
X
X
X
USART feature comparison
Serial peripheral interface (SPI)
The STM32F20x feature up to three SPIs in slave and master modes in full-duplex and
simplex communication modes. SPI1 can communicate at up to 30 Mbits/s, while SPI2 and
SPI3 can communicate at up to 15 Mbit/s. The 3-bit prescaler gives 8 master mode
frequencies and the frame is configurable to 8 bits or 16 bits. The hardware CRC
generation/verification supports basic SD Card/MMC modes. All SPIs can be served by the
DMA controller.
The SPI interface can be configured to operate in TI mode for communications in master
mode and slave mode.
Inter-integrated sound (I
Two standard I
operate in master or slave mode, in simplex communication modes, and can be configured
to operate with a 16-/32-bit resolution as input or output channels. Audio sampling
frequencies from 8 kHz up to 192 kHz are supported. When either or both of the I
interfaces is/are configured in master mode, the master clock can be output to the external
DAC/CODEC at 256 times the sampling frequency.
All I2Sx interfaces can be served by the DMA controller.
(RTS/CTS)
Modem
X
X
X
X
-
-
2
S interfaces (multiplexed with SPI2 and SPI3) are available. They can
LIN
X
X
X
X
X
X
master
SPI
X
X
X
X
-
-
irDA
Doc ID 15818 Rev 8
2
X
X
X
X
X
X
S)
Smartcard
(ISO 7816)
X
X
X
X
-
-
Max. baud rate
(oversampling
in Mbit/s
by 16)
1.87
1.87
1.87
1.87
3.75
3.75
STM32F205xx, STM32F207xx
Max. baud rate
(oversampling
in Mbit/s
by 8)
3.75
3.75
3.75
3.75
7.5
7.5
2
mapping
60 MHz)
30 MHz)
30 MHz)
30 MHz)
30 MHz)
60 MHz)
S
APB2
APB1
APB1
APB1
APB1
APB2
(max.
(max.
(max.
(max.
(max.
(max.
APB