STM32F407VGT6 STMicroelectronics, STM32F407VGT6 Datasheet - Page 61

• Manufacturer Part Number: STM32F407VGT6
• Description: IC MCU 32BIT 1MB FLASH 100LQFP
• Manufacturer: STMicroelectronics

Specifications of STM32F407VGT6

• Core Processor: ARM Cortex-M4
• Core Size: 32-Bit
• Speed: 168MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 192K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Core: ARM Cortex M4
• Processor Series: STM32F4
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 168 MHz
• 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
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 16
• Interface Type: CAN, I2C, I2S, SPI, UART
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11605

STM32F405xx, STM32F407xx
5.3.2
5.3.3
5.3.4
VCAP1/VCAP2 external capacitor
Stabilization for the main regulator is achieved by connecting an external capacitor C
the VCAP1/VCAP2 pins. C
Figure 20. External capacitor C
1. Legend: ESR is the equivalent series resistance.
Table 12.
Operating conditions at power-up / power-down (regulator ON)
Subject to general operating conditions for T
Table 13.
Operating conditions at power-up / power-down (regulator OFF)
Subject to general operating conditions for T
Table 14.
1. To reset the internal logic at power-down, a reset must be applied on pin PA0 when V
1.08 V.
Symbol
Symbol
t
Symbol
t
VCAP
t
VDD
VDD
CEXT
ESR
VCAP1/VCAP2 operating conditions
Operating conditions at power-up / power-down (regulator ON)
Operating conditions at power-up / power-down (regulator OFF)
V
V
V
rate
V
rate
V
V
DD
DD
CAP_1
CAP_1
DD
DD
rise time rate
fall time rate
rise time rate
fall time rate
and V
and V
ESR
Capacitance of external capacitor
Parameter
Parameter
ESR of external capacitor
EXT
CAP_2
CAP_2
Doc ID 022152 Rev 1
is specified in
Parameter
rise time
fall time
EXT
Power-up
Power-down
Power-up
Power-down
A
A
Table 10
.
.
R Leak
Conditions
C
Min
20
20
and
Table
Must be lower than 2 Ω
Electrical characteristics
12.
Max
Must be 2.2 µF
∞
∞
Conditions
DD
Min
20
20
20
20
reach below
Max
∞
∞
∞
∞
(1)
Unit
µs/V
MS19044V1
EXT
61/154
µs/V
Unit
to