February 2021 RM0033 Rev 9 1/1381
1
RM0033
Reference manual
STM32F205xx, STM32F207xx, STM32F215xx and STM32F217xx
advanced Arm-based 32-bit MCUs
Introduction
This reference manual targets application developers. It provides complete information on
how to use the STM32F205xx, STM32F207xx, STM32F215xx and STM32F217xx
microcontroller memory and peripherals. The STM32F205xx, STM32F207xx,
STM32F215xx and STM32F217xx will be referred to as STM32F20x and STM32F21x
throughout the document, unless otherwise specified.
The STM32F20x and STM32F21x constitute a family of microcontrollers with different
memory sizes, packages and peripherals.
For ordering information, mechanical and electrical device characteristics, please refer to
the STM32F20x and STM32F21x datasheets.
For information on programming, erasing and protection of the internal Flash memory
please refer to the STM32F20x and STM32F21x Flash programming manual.
For information on the Arm
®
Cortex
®
-M3 core, please refer to the Cortex
®
-M3 Tec hnical
Reference Manual.
Related documents
Available from www.arm.com:
• Cortex
®
-M3 Technical Reference Manual, available from http://infocenter.arm.com
Available from your STMicroelectronics sales office:
• STM32F20x and STM32F21x datasheets
• STM32F20x and STM32F21x Flash programming manual
• Cortex
®
-M3 programming manual (PM0056)
www.st.com