STM32F405VGT6 STMicroelectronics, STM32F405VGT6 Datasheet - Page 28
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STM32F405VGT6
Manufacturer Part Number
STM32F405VGT6
Description
Microcontrollers (MCU) ARM M4 1024 FLASH 168 Mhz 192kB SRAM
Manufacturer
STMicroelectronics
Datasheet
1.STM32F407ZGT6.pdf
(167 pages)
Specifications of STM32F405VGT6
Core
ARM Cortex M4
Processor Series
STM32F4
Data Bus Width
32 bit
Maximum Clock Frequency
168 MHz
Program Memory Size
1024 KB
Data Ram Size
192 KB
On-chip Adc
Yes
Number Of Programmable I/os
82
Number Of Timers
10
Operating Supply Voltage
1.7 V to 3.6 V
Package / Case
LQFP-100
Mounting Style
SMD/SMT
A/d Bit Size
12 bit
A/d Channels Available
16
Interface Type
CAN, I2C, I2S, SPI, UART
Program Memory Type
Flash
Lead Free Status / Rohs Status
Details
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Description
Note:
2.2.19
Note:
2.2.20
28/167
When in Standby mode, only an RTC alarm/event or an external reset can wake up the
device provided V
V
The V
supercapacitor, or from V
present.
V
The V
When the microcontroller is supplied from V
do not exit it from V
Timers and watchdogs
The STM32F405xx and STM32F407xx devices include two advanced-control timers, eight
general-purpose timers, two basic timers and two watchdog timers.
All timer counters can be frozen in debug mode.
Table 3
BAT
BAT
Standby mode, the SRAM and register contents are lost except for registers in the
backup domain and the backup SRAM when selected.
The device exits the Standby mode when an external reset (NRST pin), an IWDG reset,
a rising edge on the WKUP pin, or an RTC alarm / wakeup / tamper /time stamp event
occurs.
operation is activated when V
BAT
BAT
operation
compares the features of the advanced-control, general-purpose and basic timers.
pin allows to power the device V
pin supplies the RTC, the backup registers and the backup SRAM.
DD
BAT
is supplied by an external battery.
operation.
DD
when no external battery and an external supercapacitor are
Doc ID 022152 Rev 2
DD
is not present.
BAT
BAT
domain from an external battery, an external
, external interrupts and RTC alarm/events
STM32F405xx, STM32F407xx