STM32F407VGT6 Detailed explanation of pin function specifications and circuit principle instructions

The STM32F407VGT6 is a microcontroller from STMicroelectronics, a global semiconductor company. It is part of their STM32 family, specifically the STM32F4 series, which is based on the ARM Cortex-M4 core.

Package Details:

The STM32F407VGT6 comes in a LQFP (Low-profile Quad Flat Package) with 100 pins. This type of package is widely used for integrated circuits and offers a balance between ease of assembly and high performance. Below is a detailed explanation of the pin function specifications, as well as the pinout and circuit principles.

Pin Function Specification Table:

The STM32F407VGT6 has 100 pins with various functions. Here's a comprehensive list of the pins and their respective functions:

Pin Number Pin Name Function Description 1 VDD Power supply voltage (3.3V) 2 VSS Ground 3 NRST Reset Pin (Active Low) 4 PA0 GPIO (General Purpose I/O), ADC (Analog to Digital Converter) Channel 0 5 PA1 GPIO, ADC Channel 1 6 PA2 GPIO, USART2 TX (Universal Asynchronous Receiver-Transmitter) 7 PA3 GPIO, USART2 RX 8 PA4 GPIO, SPI1 / I2S1 MISO (Master In Slave Out) 9 PA5 GPIO, SPI1 SCK (Serial Clock ) 10 PA6 GPIO, USART1 RX 11 PA7 GPIO, USART1 TX 12 PA8 GPIO, MCO (Microcontroller Output) 13 PA9 GPIO, USART1 TX 14 PA10 GPIO, USART1 RX 15 PA11 GPIO, CAN1 RX (Controller Area Network) 16 PA12 GPIO, CAN1 TX 17 PA13 GPIO, SWDIO (Serial Wire Debug Data Input/Output) 18 PA14 GPIO, SWCLK (Serial Wire Clock) 19 PA15 GPIO, EXTI (External Interrupt) Line 15 20 PB0 GPIO, ADC Channel 8 21 PB1 GPIO, ADC Channel 9 22 PB2 GPIO, I2C1 SCL (Serial Clock Line) 23 PB3 GPIO, I2C1 SDA (Serial Data Line) 24 PB4 GPIO, SPI1 / I2S1 NCS (Chip Select) 25 PB5 GPIO, SPI1 SCK 26 PB6 GPIO, SPI1 MISO 27 PB7 GPIO, SPI1 MOSI 28 PB8 GPIO, USART3 TX 29 PB9 GPIO, USART3 RX 30 PB10 GPIO, SPI3 SCK 31 PB11 GPIO, SPI3 MISO 32 PB12 GPIO, SPI3 MOSI 33 PB13 GPIO, SWDIO 34 PB14 GPIO, SWCLK 35 PB15 GPIO, EXTI Line 15 36 PC0 GPIO, ADC Channel 10 37 PC1 GPIO, ADC Channel 11 38 PC2 GPIO, ADC Channel 12 39 PC3 GPIO, ADC Channel 13 40 PC4 GPIO, ADC Channel 14 41 PC5 GPIO, ADC Channel 15 42 PC6 GPIO, TIM3 CH1 (Timer Channel 1) 43 PC7 GPIO, TIM3 CH2 (Timer Channel 2) 44 PC8 GPIO, CAN1 TX 45 PC9 GPIO, CAN1 RX 46 PC10 GPIO, USART3 TX 47 PC11 GPIO, USART3 RX 48 PC12 GPIO, TIM4 CH1 (Timer Channel 1) 49 PC13 GPIO, EXTI Line 13 50 PC14 GPIO, EXTI Line 14 51 PC15 GPIO, EXTI Line 15 52 PD0 GPIO, USART2 TX 53 PD1 GPIO, USART2 RX 54 PD2 GPIO, USART2 CTS 55 PD3 GPIO, USART2 RTS 56 PD4 GPIO, I2C1 SDA 57 PD5 GPIO, I2C1 SCL 58 PD6 GPIO, SPI1 MISO 59 PD7 GPIO, SPI1 MOSI 60 PD8 GPIO, SPI2 MISO 61 PD9 GPIO, SPI2 MOSI 62 PD10 GPIO, SPI2 SCK 63 PD11 GPIO, SPI2 NCS 64 PD12 GPIO, UART4 TX 65 PD13 GPIO, UART4 RX 66 PD14 GPIO, UART4 CTS 67 PD15 GPIO, UART4 RTS 68 PE0 GPIO, ADC Channel 7 69 PE1 GPIO, ADC Channel 6 70 PE2 GPIO, UART5 TX 71 PE3 GPIO, UART5 RX 72 PE4 GPIO, SPI1 NCS 73 PE5 GPIO, SPI1 SCK 74 PE6 GPIO, SPI1 MISO 75 PE7 GPIO, SPI1 MOSI 76 PE8 GPIO, UART6 TX 77 PE9 GPIO, UART6 RX 78 PE10 GPIO, I2C1 SCL 79 PE11 GPIO, I2C1 SDA 80 PE12 GPIO, I2S2 MCK 81 PE13 GPIO, I2S2 SCK 82 PE14 GPIO, I2S2 SD 83 PE15 GPIO, I2S2 WS

FAQs:

What is the STM32F407VGT6? The STM32F407VGT6 is a microcontroller from STMicroelectronics' STM32F4 series, featuring an ARM Cortex-M4 core and a variety of I/O functions. What type of package does the STM32F407VGT6 use? The STM32F407VGT6 uses a 100-pin LQFP package. How many GPIO pins does the STM32F407VGT6 have? The STM32F407VGT6 has a total of 80 GPIO pins. What voltage does the STM32F407VGT6 operate at? The STM32F407VGT6 operates at a voltage of 3.3V. Does STM32F407VGT6 support I2C communication? Yes, it supports I2C communication via pins PB6, PB7, PE8, and PE9. Can the STM32F407VGT6 be used in embedded applications? Yes, it is ideal for embedded applications due to its versatile I/O and processing power. What is the maximum clock speed of the STM32F407VGT6? The STM32F407VGT6 can run at a maximum clock speed of 168 MHz. Is the STM32F407VGT6 compatible with ARM Cortex-M4 peripherals? Yes, it is fully compatible with peripherals available on ARM Cortex-M4. Does the STM32F407VGT6 include built-in USB support? Yes, the STM32F407VGT6 has built-in USB 2.0 support. What is the purpose of the NRST pin? The NRST pin is the reset pin that, when pulled low, resets the microcontroller. Can I use STM32F407VGT6 for audio applications? Yes, the STM32F407VGT6 supports I2S, making it suitable for audio applications. How do I interface with external devices using STM32F407VGT6? You can interface with external devices using the GPIO pins, SPI, I2C, or USART. Is there support for CAN in the STM32F407VGT6? Yes, it supports CAN1 with pins PA11 and PA12. How many ADC channels are supported? The STM32F407VGT6 supports 16 ADC channels. Can I use STM32F407VGT6 in motor control applications? Yes, STM32F407VGT6 has features that support motor control, including PWM and timer support. What is the memory size of STM32F407VGT6? The STM32F407VGT6 features 1MB Flash and 192KB SRAM. What is the function of pin PA0? PA0 is used as a GPIO pin and ADC input channel 0. How many UARTs are available in the STM32F407VGT6? The STM32F407VGT6 supports 6 UARTs. Can the STM32F407VGT6 be used for real-time applications? Yes, the STM32F407VGT6 is well-suited for real-time applications, as it has a high-speed ARM Cortex-M4 processor with a floating-point unit. What is the role of pin PA13? PA13 is used for SWDIO (Serial Wire Debug Data Input/Output) to enable debugging functions.

This information ensures you have a clear understanding of the STM32F407VGT6's functionality and usage in various applications.