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STM32G071RBT6 Detailed explanation of pin function specifications and circuit principle instructions

The model "STM32G071RBT6" is part of the STM32G0 family by STMicroelectronics. This is a series of ARM Cortex-M0+ based microcontrollers designed for cost-effective applications requiring low Power and high performance.

Now, let's go through the requested information:

Package Type:

The STM32G071RBT6 microcontroller comes in a LQFP-48 package, which means it has 48 pins.

Detailed Pin Function Specifications and Circuit Principles:

For clarity, let's break down the pin functions and usage for the STM32G071RBT6 (LQFP-48 package), which contains 48 pins. I will list the function for each pin along with the associated details, based on the STM32G0 series datasheet.

Here is the pinout table for the STM32G071RBT6 (LQFP-48):

Pin Number Pin Name Pin Type Function Description 1 VSS Power Ground Ground Pin 2 VDD Power Supply Power Supply Pin 3 PA13 I/O SWDIO Serial Wire Debug Data Input/Output 4 PA14 I/O SWCLK Serial Wire Debug Clock 5 PA15 I/O JTDI JTAG Test Data Input 6 PB3 I/O JTDO JTAG Test Data Output 7 PB4 I/O JTRST JTAG Reset 8 PB5 I/O SCK SPI Clock 9 PB6 I/O MISO SPI Master Input Slave Output 10 PB7 I/O MOSI SPI Master Output Slave Input 11 PB8 I/O NCS SPI Chip Select 12 PC13 I/O TAMPER Tamper Input 13 PC14 I/O RTC RTC Output 14 PC15 I/O TOSC Timer Output 15 PD0 I/O RX USART Receive 16 PD1 I/O TX USART Transmit 17 PD2 I/O SCK SPI Clock 18 PD3 I/O MISO SPI Master Input Slave Output 19 PD4 I/O MOSI SPI Master Output Slave Input 20 PD5 I/O NCS SPI Chip Select 21 PE0 I/O I2C1_SCL I2C Clock 22 PE1 I/O I2C1_SDA I2C Data 23 PE2 I/O I2C2_SCL I2C Clock 24 PE3 I/O I2C2_SDA I2C Data 25 PE4 I/O CAN_RX CAN Bus Receive 26 PE5 I/O CAN_TX CAN Bus Transmit 27 PE6 I/O PWM Pulse Width Modulation Output 28 PE7 I/O PWM Pulse Width Modulation Output 29 PF0 I/O ADC_IN0 Analog to Digital Converter Input 0 30 PF1 I/O ADC_IN1 Analog to Digital Converter Input 1 31 PF2 I/O ADC_IN2 Analog to Digital Converter Input 2 32 PF3 I/O ADC_IN3 Analog to Digital Converter Input 3 33 PF4 I/O ADC_IN4 Analog to Digital Converter Input 4 34 PF5 I/O ADC_IN5 Analog to Digital Converter Input 5 35 PF6 I/O ADC_IN6 Analog to Digital Converter Input 6 36 PF7 I/O ADC_IN7 Analog to Digital Converter Input 7 37 PG0 I/O PWM Pulse Width Modulation Output 38 PG1 I/O PWM Pulse Width Modulation Output 39 PG2 I/O Timer Timer Output 40 PG3 I/O Timer Timer Output 41 PH0 I/O ADC_IN8 Analog to Digital Converter Input 8 42 PH1 I/O ADC_IN9 Analog to Digital Converter Input 9 43 PH2 I/O ADC_IN10 Analog to Digital Converter Input 10 44 PH3 I/O ADC_IN11 Analog to Digital Converter Input 11 45 PH4 I/O ADC_IN12 Analog to Digital Converter Input 12 46 PH5 I/O ADC_IN13 Analog to Digital Converter Input 13 47 PH6 I/O ADC_IN14 Analog to Digital Converter Input 14 48 PH7 I/O ADC_IN15 Analog to Digital Converter Input 15

20 Frequently Asked Questions (FAQ):

Q1: What is the power supply voltage range for STM32G071RBT6? A1: The STM32G071RBT6 operates with a voltage supply range of 2.65V to 3.6V.

Q2: How many GPIO pins does the STM32G071RBT6 have? A2: The STM32G071RBT6 has 48 GPIO pins in total, which can be configured as input, output, or alternate function.

Q3: Does the STM32G071RBT6 support USART communication? A3: Yes, the STM32G071RBT6 supports USART communication on pins PD0 (RX) and PD1 (TX).

Q4: Can the STM32G071RBT6 interface with I2C devices? A4: Yes, the STM32G071RBT6 supports I2C communication on pins PE0 (I2C1SCL), PE1 (I2C1SDA), PE2 (I2C2SCL), and PE3 (I2C2SDA).

Q5: What is the maximum operating frequency of STM32G071RBT6? A5: The STM32G071RBT6 can operate up to a maximum clock frequency of 64 MHz.

Q6: Does the STM32G071RBT6 support PWM outputs? A6: Yes, the STM32G071RBT6 supports PWM output on various pins such as PE6, PE7, PG0, PG1, etc.

Q7: What is the available flash Memory size for STM32G071RBT6? A7: The STM32G071RBT6 comes with 128 KB of flash memory.

Q8: Does the STM32G071RBT6 include an ADC? A8: Yes, the STM32G071RBT6 features a 12-bit ADC with up to 16 input channels.

Q9: Can STM32G071RBT6 support CAN communication? A9: Yes, the STM32G071RBT6 supports CAN communication with pins PE4 (CANRX) and PE5 (CANTX).

Q10: Is there a built-in RTC in STM32G071RBT6? A10: Yes, the STM32G071RBT6 includes a real-time clock (RTC), which is available on pins PC14 and PC15.

Q11: Does STM32G071RBT6 support USB functionality? A11: No, the STM32G071RBT6 does not have USB host or device functionality.

Q12: How many timers are available in STM32G071RBT6? A12: The STM32G071RBT6 includes 5 timers for PWM, input capture, and output compare applications.

Q13: Is there a watchdog timer in STM32G071RBT6? A13: Yes, the STM32G071RBT6 includes an independent watchdog (IWDG).

Q14: Can the STM32G071RBT6 be used for motor control applications? A14: Yes, the STM32G071RBT6 can be used for motor control applications with PWM capabilities and timers.

Q15: Does the STM32G071RBT6 have an external interrupt functionality? A15: Yes, the STM32G071RBT6 supports external interrupts on various pins, allowing it to interface with external devices.

Q16: Is the STM32G071RBT6 compatible with Arduino or other development boards? A16: The STM32G071RBT6 is not directly compatible with Arduino, but it can be programmed using STM32CubeIDE and other development environments.

Q17: What is the temperature range for STM32G071RBT6? A17: The STM32G071RBT6 has an operating temperature range of -40°C to 85°C.

Q18: Does STM32G071RBT6 support DMA? A18: Yes, the STM32G071RBT6 supports DMA (Direct Memory Access ) for efficient data transfer.

Q19: How is the STM32G071RBT6 configured during boot? A19: The STM32G071RBT6 allows configuration via boot pins (e.g., Boot0 pin) to select the boot mode.

Q20: Can the STM32G071RBT6 be used in low-power applications? A20: Yes, the STM32G071RBT6 supports multiple low-power modes, including Sleep, Stop, and Standby modes, for energy-efficient operation.

This covers detailed pin functions, specifications, and common questions regarding the STM32G071RBT6.