STM32F205ZG STMicroelectronics, STM32F205ZG Datasheet - Page 11

• 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

STM32F205xx, STM32F207xx
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Note:
Description
The STM32F20x family is based on the high-performance ARM
core operating at a frequency of up to 120 MHz. The family incorporates high-speed
embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up
to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals
connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
The devices also feature an adaptive real-time memory accelerator (ART Accelerator™)
which allows to achieve a performance equivalent to 0 wait state program execution from
Flash memory at a CPU frequency up to 120 MHz. This performance has been validated
using the CoreMark benchmark.
All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose
16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers.
a true number random generator (RNG). They also feature standard and advanced
communication interfaces. New advanced peripherals include an SDIO, an enhanced
flexible static memory control (FSMC) interface (for devices offered in packages of 100 pins
and more), and a camera interface for CMOS sensors. The devices also feature standard
peripherals.
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The STM32F205xx and STM32F207xx devices operate in the –40 to +105 °C temperature
range from a 1.8 V to 3.6 V power supply. The supply voltage can drop to 1.65 V when the
device operates in a reduced temperature range.
A comprehensive set of power-saving modes allow the design of low-power applications.
STM32F205xx and STM32F207xx devices are offered in four packages ranging from 64
pins to 176 pins. The set of included peripherals changes with the device chosen.These
features make the STM32F205xx and STM32F207xx microcontroller family suitable for a
wide range of applications:
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Figure 5
Up to three I
Three SPIs, two I
clocked via a dedicated internal audio PLL or via an external PLL to allow
synchronization.
4 USARTs and 2 UARTs
A USB OTG full-speed with high-speed capability (with the ULPI)
A second USB OTG (full-speed) is available on STM32F207xx devices only,
Two CANs
An SDIO interface
Ethernet and camera interface available on STM32F207xx devices only.
Motor drive and application control
Medical equipment
Industrial applications: PLC, inverters, circuit breakers
Printers, and scanners
Alarm systems, video intercom, and HVAC
Home audio appliances
shows the general block diagram of the device family.
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Cs
2
Ss. To achieve audio class accuracy, the I
Doc ID 15818 Rev 8
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Cortex™-M3 32-bit RISC
S peripherals can be
Description
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