STM32F405ZGT6 Detailed explanation of pin function specifications and circuit principle instructions

The "STM32F405ZGT6" is a microcontroller manufactured by STMicroelectronics, part of the STM32F4 series. It uses the ARM Cortex-M4 processor with Floating Point Unit (FPU) and operates with a 32-bit architecture. Below is a detailed breakdown of the pin function specifications, circuit principle instructions, and a thorough explanation of its packaging.

Packaging:

The STM32F405ZGT6 uses a LQFP (Low-profile Quad Flat Package) package with 100 pins.

Pinout and Detailed Pin Function List:

Pin Number Pin Name Pin Function Description 1 VDD Supply voltage for the microcontroller, typically 3.3V. 2 VSS Ground pin, connected to system ground. 3 NRST Reset input pin, used to reset the device. 4 SWDIO Serial Wire Debug Input/Output, used for debugging and programming. 5 SWCLK Serial Wire Clock , used for debugging. 6 PA0 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., analog-to-digital converter (ADC) input). 7 PA1 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., analog-to-digital converter (ADC) input). 8 PA2 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART2_TX). 9 PA3 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART2_RX). 10 PA4 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_NSS). 11 PA5 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_SCK). 12 PA6 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_MISO). 13 PA7 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_MOSI). 14 PA8 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., MCO1). 15 PB0 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM3_CH3). 16 PB1 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM3_CH4). 17 PB2 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2C1_SCL). 18 PB3 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2C1_SDA). 19 PB4 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_NSS). 20 PB5 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_SCK). 21 PB6 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_MISO). 22 PB7 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI1_MOSI). 23 PB8 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART1_TX). 24 PB9 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART1_RX). 25 PC0 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM3_CH1). 26 PC1 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM3_CH2). 27 PC2 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM4_CH1). 28 PC3 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM4_CH2). 29 PC4 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2C1_SCL). 30 PC5 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2C1_SDA). 31 PC6 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART6_TX). 32 PC7 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART6_RX). 33 PC8 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_CH1). 34 PC9 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_CH2). 35 PD0 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., UART5_TX). 36 PD1 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., UART5_RX). 37 PD2 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI3_NSS). 38 PD3 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI3_SCK). 39 PD4 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI3_MISO). 40 PD5 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI3_MOSI). 41 PD6 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART3_TX). 42 PD7 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART3_RX). 43 PD8 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., UART4_TX). 44 PD9 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., UART4_RX). 45 PE0 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM4_CH3). 46 PE1 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM4_CH4). 47 PE2 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S2_WS). 48 PE3 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S2_CK). 49 PE4 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S2_MISO). 50 PE5 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S2_MOSI). 51 PE6 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_CH3). 52 PE7 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_CH4). 53 PE8 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI4_NSS). 54 PE9 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI4_SCK). 55 PE10 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI4_MISO). 56 PE11 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI4_MOSI). 57 PE12 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., UART2_TX). 58 PE13 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., UART2_RX). 59 PE14 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_ETR). 60 PE15 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI5_NSS). 61 PF0 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI5_SCK). 62 PF1 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI5_MISO). 63 PF2 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., SPI5_MOSI). 64 PF3 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM8_CH1). 65 PF4 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM8_CH2). 66 PF5 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM8_CH3). 67 PF6 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM8_CH4). 68 PF7 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S3_WS). 69 PF8 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S3_CK). 70 PF9 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S3_MISO). 71 PF10 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., I2S3_MOSI). 72 PF11 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART6_TX). 73 PF12 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., USART6_RX). 74 PF13 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_CH1N). 75 PF14 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_CH2N). 76 PF15 General Purpose Input/Output (GPIO), can be used for multiple functions (e.g., TIM1_CH3N).

FAQ (Frequently Asked Questions):

What is the STM32F405ZGT6? The STM32F405ZGT6 is a 32-bit microcontroller from the STM32F4 series, featuring an ARM Cortex-M4 core. How many pins does the STM32F405ZGT6 have? The STM32F405ZGT6 has 100 pins. What is the clock speed of STM32F405ZGT6? The STM32F405ZGT6 can operate at a clock speed of up to 168 MHz. What are the main features of STM32F405ZGT6? It features an ARM Cortex-M4 processor, 1MB flash memory, and 192KB SRAM. Does STM32F405ZGT6 support USB? Yes, it has a USB 2.0 full-speed device. What are the ADC capabilities? The STM32F405ZGT6 has 3 ADCs, each capable of 12-bit resolution. Can I use STM32F405ZGT6 for motor control? Yes, it supports motor control applications with advanced PWM features. Is STM32F405ZGT6 suitable for wireless communication? Yes, it has USART, SPI, and I2C interface s that can be used for wireless communication. Can I use STM32F405ZGT6 for Bluetooth? Yes, it can interface with Bluetooth module s via UART, SPI, or I2C. What power supply is required for STM32F405ZGT6? It typically operates on a 3.3V power supply.

… (additional FAQs)