STM32F205ZFT6 STMicroelectronics, STM32F205ZFT6 Datasheet - Page 2
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STM32F205ZFT6
Manufacturer Part Number
STM32F205ZFT6
Description
MCU ARM 768KB FLASH 144LQFP
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32F205RBT6.pdf
(163 pages)
Specifications of STM32F205ZFT6
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
120MHz
Connectivity
CAN, I²C, IrDA, LIN, MMC, SPI, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Number Of I /o
114
Program Memory Size
768KB (768K x 8)
Program Memory Type
FLASH
Eeprom Size
-
Ram Size
132K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 24x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-11165
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F205ZFT6
Manufacturer:
STMicroelectronics
Quantity:
364
Company:
Part Number:
STM32F205ZFT6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM32F205ZFT6
Manufacturer:
ST
Quantity:
20 000
Contents
Contents
1
2
2/163
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1
2.2
Full compatibility throughout the family . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Device overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.2.1
2.2.2
2.2.3
2.2.4
2.2.5
2.2.6
2.2.7
2.2.8
2.2.9
2.2.10
2.2.11
2.2.12
2.2.13
2.2.14
2.2.15
2.2.16
2.2.17
2.2.18
2.2.19
2.2.20
2.2.21
2.2.22
2.2.23
2.2.24
2.2.25
2.2.26
2.2.27
2.2.28
ARM
Memory protection unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Adaptive real-time memory accelerator (ART Accelerator™) . . . . . . . . 17
Embedded Flash memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
CRC (cyclic redundancy check) calculation unit . . . . . . . . . . . . . . . . . . 18
True random number generator (RNG) . . . . . . . . . . . . . . . . . . . . . . . . . 18
Embedded SRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Multi-AHB bus matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
DMA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
FSMC (flexible static memory controller) . . . . . . . . . . . . . . . . . . . . . . . . 19
Nested vectored interrupt controller (NVIC) . . . . . . . . . . . . . . . . . . . . . . 20
External interrupt/event controller (EXTI) . . . . . . . . . . . . . . . . . . . . . . . 20
Clocks and startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Boot modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Power supply schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Power supply supervisor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Voltage regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Real-time clock (RTC), backup SRAM and backup registers . . . . . . . . 24
Low-power modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
V
Timers and watchdogs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Basic timers TIM6 and TIM7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Independent watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Window watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
SysTick timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
I²C bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Universal synchronous/asynchronous receiver transmitters
(UARTs/USARTs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Serial peripheral interface (SPI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
BAT
®
operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Cortex™-M3 core with embedded Flash and SRAM . . . . . . . . . 17
Doc ID 15818 Rev 6
STM32F205xx, STM32F207xx