STM32F407IGT6 STMicroelectronics, STM32F407IGT6 Datasheet - Page 56

• Manufacturer Part Number: STM32F407IGT6
• Description: IC MCU 32BIT 1MB FLASH 176LQFP
• Manufacturer: STMicroelectronics

Specifications of STM32F407IGT6

• 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: 140
• 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 24x12b; 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: 140
• 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: 24
• Interface Type: CAN, I2C, I2S, SPI, UART
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11604

Electrical characteristics
5.1.6
Figure 18. Power supply scheme
1. Each power supply pair must be decoupled with filtering ceramic capacitors as shown above. These capacitors must be
2. To connect BYPASS_REG and PDR_ON pins, refer to
3. The two 2.2 µF ceramic capacitors should not be connected when the voltage regulator is OFF.
4. The 4.7 µF ceramic capacitor must be connected to one of the VDDx pin.
5. V
56/154
placed as close as possible to, or below, the appropriate pins on the underside of the PCB to ensure the good functionality
of the device.
registers.
DDA
=V
DD
and V
Power supply scheme
SSA
=V
SS
.
Doc ID 022152 Rev 1
Section 2.2.17: Real-time clock (RTC), backup SRAM and backup
STM32F405xx, STM32F407xx