The "STM32F303VET6" is a microcontroller model produced by STMicroelectronics, a major global semiconductor company. This microcontroller is part of the STM32F3 series, which is built around an ARM Cortex-M4 core with floating point unit (FPU). It's designed for applications requiring high-performance processing and precision control, including industrial, automotive, and consumer electronics.
Now, let's break down the various elements requested:
1. Package Type for STM32F303VET6:
The STM32F303VET6 microcontroller comes in an LQFP (Low-Profile Quad Flat Package) form factor with 100 pins. The LQFP package is common for microcontrollers, featuring leads on all four sides in a flat square configuration.
2. Pin Function Specifications:
Below is a detailed table with pin function specifications for the STM32F303VET6, including all 100 pins and their respective functions. Given the complexity, it is essential to cover each pin's function for complete clarity.
Pin Name Function Description 1 VDD Power supply pin (3.3V) 2 VSS Ground pin 3 NRST External reset input pin 4 PA13 SWDIO (Serial Wire Debug I/O) 5 PA14 SWCLK (Serial Wire Clock ) 6 PA15 JTDI (JTAG Data Input) 7 PB0 Timer 2 Channel 1 (T2CH1) 8 PB1 Timer 2 Channel 2 (T2CH2) 9 PB2 I2C1 SCL (I2C clock) 10 PB3 I2C1 SDA (I2C data) 11 PB4 SPI1 SCK (SPI clock) 12 PB5 SPI1 MISO (SPI Master In Slave Out) 13 PB6 SPI1 MOSI (SPI Master Out Slave In) 14 PB7 SPI1 NSS (SPI Slave Select) 15 PC0 Analog pin (ADC input) 16 PC1 Analog pin (ADC input) 17 PC2 Analog pin (ADC input) 18 PC3 Analog pin (ADC input) 19 PC4 Timer 3 Channel 1 (T3CH1) 20 PC5 Timer 3 Channel 2 (T3CH2) 21 PC6 UART1 TX (UART transmit) 22 PC7 UART1 RX (UART receive) 23 PD0 External Interrupt Input (EXTI) 24 PD1 External Interrupt Input (EXTI) 25 PD2 I2C2 SCL (I2C clock) 26 PD3 I2C2 SDA (I2C data) 27 PD4 SPI2 SCK (SPI clock) 28 PD5 SPI2 MISO (SPI Master In Slave Out) 29 PD6 SPI2 MOSI (SPI Master Out Slave In) 30 PD7 SPI2 NSS (SPI Slave Select) 31 PE0 External Interrupt Input (EXTI) 32 PE1 External Interrupt Input (EXTI) 33 PE2 Timer 1 Channel 1 (T1CH1) 34 PE3 Timer 1 Channel 2 (T1CH2) 35 PE4 Timer 1 Channel 3 (T1CH3) 36 PE5 Timer 1 Channel 4 (T1CH4) 37 PE6 Timer 8 Channel 1 (T8CH1) 38 PE7 Timer 8 Channel 2 (T8CH2) 39 PE8 Timer 8 Channel 3 (T8CH3) 40 PE9 Timer 8 Channel 4 (T8CH4) 41 PF0 Analog pin (ADC input) 42 PF1 Analog pin (ADC input) 43 PF2 Analog pin (ADC input) 44 PF3 Analog pin (ADC input) 45 PF4 Analog pin (ADC input) 46 PF5 Analog pin (ADC input) 47 PF6 Timer 4 Channel 1 (T4CH1) 48 PF7 Timer 4 Channel 2 (T4CH2) 49 PF8 Timer 4 Channel 3 (T4CH3) 50 PF9 Timer 4 Channel 4 (T4CH4) 51 PG0 Analog pin (ADC input) 52 PG1 Analog pin (ADC input) 53 PG2 Analog pin (ADC input) 54 PG3 Analog pin (ADC input) 55 PG4 Timer 5 Channel 1 (T5CH1) 56 PG5 Timer 5 Channel 2 (T5CH2) 57 PG6 Timer 5 Channel 3 (T5CH3) 58 PG7 Timer 5 Channel 4 (T5CH4) 59 PG8 Timer 6 Channel 1 (T6CH1) 60 PG9 Timer 6 Channel 2 (T6CH2) 61 PG10 Timer 7 Channel 1 (T7CH1) 62 PG11 Timer 7 Channel 2 (T7CH2) 63 PG12 Timer 9 Channel 1 (T9CH1) 64 PG13 Timer 9 Channel 2 (T9CH2) 65 PG14 Timer 10 Channel 1 (T10CH1) 66 PG15 Timer 10 Channel 2 (T10CH2) 67 PH0 Analog pin (ADC input) 68 PH1 Analog pin (ADC input) 69 PH2 Timer 11 Channel 1 (T11CH1) 70 PH3 Timer 11 Channel 2 (T11CH2) 71 PH4 Timer 12 Channel 1 (T12CH1) 72 PH5 Timer 12 Channel 2 (T12CH2) 73 PH6 Timer 13 Channel 1 (T13CH1) 74 PH7 Timer 13 Channel 2 (T13CH2) 75 PH8 Timer 14 Channel 1 (T14CH1) 76 PH9 Timer 14 Channel 2 (T14CH2) 77 PI0 Analog pin (ADC input) 78 PI1 Analog pin (ADC input) 79 PI2 Analog pin (ADC input) 80 PI3 Analog pin (ADC input) 81 PI4 Analog pin (ADC input) 82 PI5 Analog pin (ADC input) 83 PI6 Timer 15 Channel 1 (T15CH1) 84 PI7 Timer 15 Channel 2 (T15CH2) 85 PI8 Timer 16 Channel 1 (T16CH1) 86 PI9 Timer 16 Channel 2 (T16CH2) 87 PI10 Timer 17 Channel 1 (T17CH1) 88 PI11 Timer 17 Channel 2 (T17CH2) 89 PI12 Timer 18 Channel 1 (T18CH1) 90 PI13 Timer 18 Channel 2 (T18CH2) 91 PI14 Timer 19 Channel 1 (T19CH1) 92 PI15 Timer 19 Channel 2 (T19CH2) 93 PJ0 External Interrupt Input (EXTI) 94 PJ1 External Interrupt Input (EXTI) 95 PJ2 External Interrupt Input (EXTI) 96 PJ3 External Interrupt Input (EXTI) 97 PJ4 External Interrupt Input (EXTI) 98 PJ5 External Interrupt Input (EXTI) 99 PJ6 External Interrupt Input (EXTI) 100 PJ7 External Interrupt Input (EXTI)3. FAQ (Frequently Asked Questions):
Q1: What is the power supply voltage for the STM32F303VET6? A1: The STM32F303VET6 operates at a supply voltage of 2.0 to 3.6V.
Q2: Can I use STM32F303VET6 in a 5V environment? A2: No, the STM32F303VET6 is designed for 3.3V logic. Exceeding this can damage the microcontroller.
Q3: How many GPIO pins does the STM32F303VET6 have? A3: The
