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STM32F030C8T6TR Detailed explanation of pin function specifications and circuit principle instructions

The STM32F030C8T6 TR is a microcontroller from the STM32 series produced by STMicroelectronics, a global semiconductor manufacturer. It's a member of the STM32F0 family, which is based on an ARM Cortex-M0 core. The STM32F030 series is designed for low-cost, low- Power applications while providing robust functionality, including a variety of peripherals.

Packaging and Pinout:

The "STM32F030C8T6TR" part number includes key details about the package, with "C8" indicating the device has 64 KB of flash memory, "T6" representing the LQFP-48 package type (a 48-pin leaded plastic package), and "TR" indicating that the part is in tape and reel packaging (commonly used for automated assembly).

Pinout and Functionality:

The STM32F030C8T6TR has a 48-pin LQFP package. Each of these pins has specific functions based on the role of the microcontroller, including digital I/O, power, and communication interface s. Here's a detailed description of the pinout and their functions:

Pinout Table for STM32F030C8T6TR (48 pins) Pin Number Pin Name Function Description 1 VSS Ground pin 2 VDDA Analog power supply pin 3 PA13 SWDIO: Serial Wire Debug Data Input/Output pin (used for debugging) 4 PA14 SWCLK: Serial Wire Clock pin (used for debugging) 5 PA0 Analog pin, typically used as an ADC input or digital I/O (GPIO) 6 PA1 Analog pin, typically used as an ADC input or digital I/O (GPIO) 7 PA4 Digital I/O pin, may serve as a UART TX pin or other functions depending on configuration 8 PA5 Digital I/O pin, commonly used for SPI SCK or other functions depending on configuration 9 PA6 Digital I/O pin, used for analog-to-digital conversion (ADC) or other functions 10 PA7 Digital I/O pin, used for analog-to-digital conversion (ADC) or other functions 11 PB0 Digital I/O pin, may serve as a UART RX pin or other functions depending on configuration 12 PB1 Digital I/O pin, may serve as a UART CTS pin or other functions depending on configuration 13 PB3 SPI SCK or I2C SCL, or other functions based on peripheral selection 14 PB4 SPI MISO or I2C SDA, or other functions based on peripheral selection 15 PB5 SPI MOSI, digital I/O pin, or other functions 16 PB6 I2C SCL or digital I/O 17 PB7 I2C SDA or digital I/O 18 PC13 TAMPER: Tamper detection pin, may be used for wake-up or reset in certain applications 19 PC14 OSC32_IN: External 32.768 kHz crystal oscillator input 20 PC15 OSC32_OUT: External 32.768 kHz crystal oscillator output 21 PD0 Digital I/O or USART RX pin 22 PD1 Digital I/O or USART TX pin 23 VDD Power supply pin 24 NRST Reset pin 25 PA12 USBOTGFS_SOF: USB start-of-frame or other functions 26 PA11 USBOTGFS_DM: USB data minus (USB OTG) 27 PA10 USBOTGFS_DP: USB data plus (USB OTG) 28 PA9 USBOTGFS_VBUS: USB VBUS pin, power for USB communication 29 PA8 USBOTGFS_ID: USB OTG identification pin 30 PB8 Digital I/O, used for I2C or SPI 31 PB9 Digital I/O, used for I2C or SPI 32 PB10 Digital I/O 33 PB11 Digital I/O 34 PB12 Digital I/O 35 PB13 Digital I/O 36 PB14 Digital I/O 37 PB15 Digital I/O 38 PC10 Digital I/O, used for communication (UART, SPI, I2C) 39 PC11 Digital I/O, used for communication (UART, SPI, I2C) 40 PC12 Digital I/O, used for communication (UART, SPI, I2C) 41 PC9 Digital I/O 42 PC8 Digital I/O 43 PD2 Digital I/O 44 PD3 Digital I/O 45 PD4 Digital I/O 46 PD5 Digital I/O 47 PD6 Digital I/O 48 PD7 Digital I/O

20 Common FAQs for STM32F030C8T6TR

What is the STM32F030C8T6TR microcontroller? It is an ARM Cortex-M0-based microcontroller from the STM32F0 family by STMicroelectronics. It is ideal for low-power and cost-sensitive applications. What is the memory size of the STM32F030C8T6TR? The STM32F030C8T6TR has 64KB of flash memory and 8KB of SRAM. How many GPIO pins does the STM32F030C8T6TR have? It has 48 pins in total, many of which are GPIO pins with multiple functions. What is the operating voltage of STM32F030C8T6TR? The operating voltage ranges from 2.4V to 3.6V. Does the STM32F030C8T6TR have USB support? Yes, it supports USB 2.0 Full Speed (FS) functionality. What communication peripherals does the STM32F030C8T6TR support? It supports SPI, I2C, UART, and USB communication. Can the STM32F030C8T6TR be used in automotive applications? Yes, it is suitable for automotive and industrial applications due to its low power consumption and robustness. What is the maximum clock speed of STM32F030C8T6TR? The STM32F030C8T6TR operates at a maximum clock speed of 48 MHz. How many timers does the STM32F030C8T6TR have? It has 2 general-purpose timers and 1 basic timer. Can I use the STM32F030C8T6TR in battery-operated designs? Yes, it has a low power consumption mode, making it suitable for battery-powered designs. Does STM32F030C8T6TR support analog-to-digital conversion (ADC)? Yes, it has a 12-bit ADC with multiple channels. What is the maximum operating temperature of the STM32F030C8T6TR? The maximum operating temperature is 85°C for commercial grade and 105°C for industrial grade. Is the STM32F030C8T6TR suitable for use in consumer electronics? Yes, due to its low cost and efficiency, it is suitable for a wide range of consumer electronics. Does STM32F030C8T6TR support low-power modes? Yes, it supports sleep, stop, and standby low-power modes. Is STM32F030C8T6TR compatible with the Arduino IDE? Yes, STM32 microcontrollers, including the STM32F030 series, can be used with the Arduino IDE using an STM32duino board package. What programming interfaces are available for STM32F030C8T6TR? It supports JTAG, SWD, and USART interfaces for programming. Does STM32F030C8T6TR have a watchdog timer? Yes, it has an independent watchdog (IWDG) for safety-critical applications. How can I get started with STM32F030C8T6TR development? You can use development boards like STM32F0Discovery or Nucleo boards for prototyping. Can STM32F030C8T6TR be used in IoT applications? Yes, it is widely used in Internet of Things (IoT) applications due to its low power consumption and various communication protocols. What is the typical power consumption of STM32F030C8T6TR? Typical current consumption is around 5-10 mA at 48 MHz operation.

This explanation includes the pinout table for the 48 pins of the STM32F030C8T6TR and answers the 20 FAQs with detailed and clear information. Let me know if you'd like more details or clarifications!