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STM8S105C6T6 Detailed explanation of pin function specifications and circuit principle instructions

The part number "STM8S105C6T6" corresponds to a microcontroller from STMicroelectronics. It belongs to the STM8 family, which is known for 8-bit microcontrollers that are used in various embedded systems applications.

Package and Pinout Information:

The "STM8S105C6T6" model comes in a LQFP (Low-profile Quad Flat Package) with 48 pins. Here is a comprehensive list of the pin functions for all 48 pins, with each pin detailed in terms of its function and typical usage.

STM8S105C6T6 Pin Function Table (48 Pins): Pin Number Pin Name Pin Function Description 1 PA0 Analog input: ADC channel 0, GPIO (General Purpose Input/Output) 2 PA1 Analog input: ADC channel 1, GPIO 3 PA2 Analog input: ADC channel 2, GPIO 4 PA3 Analog input: ADC channel 3, GPIO, Timer input 5 PA4 Digital input/output: GPIO, I2C SDA (Serial Data) 6 PA5 Digital input/output: GPIO, SPI SCK (Serial Clock ) 7 PA6 Digital input/output: GPIO, SPI MISO (Master In Slave Out) 8 PA7 Digital input/output: GPIO, SPI MOSI (Master Out Slave In) 9 PB0 Digital input/output: GPIO, TIM3 channel 3 (Timer) 10 PB1 Digital input/output: GPIO, TIM3 channel 4 (Timer) 11 PB2 Digital input/output: GPIO, UART TX (Transmit) 12 PB3 Digital input/output: GPIO, UART RX (Receive) 13 PB4 Digital input/output: GPIO, I2C SCL (Serial Clock) 14 PB5 Digital input/output: GPIO, SPI SCK (Serial Clock) 15 PB6 Digital input/output: GPIO, SPI MISO (Master In Slave Out) 16 PB7 Digital input/output: GPIO, SPI MOSI (Master Out Slave In) 17 PC0 Analog input: ADC channel 4, GPIO 18 PC1 Analog input: ADC channel 5, GPIO 19 PC2 Analog input: ADC channel 6, GPIO 20 PC3 Analog input: ADC channel 7, GPIO 21 PC4 Digital input/output: GPIO, I2C SDA (Serial Data) 22 PC5 Digital input/output: GPIO, I2C SCL (Serial Clock) 23 PC6 Digital input/output: GPIO, PWM (Pulse Width Modulation) 24 PC7 Digital input/output: GPIO, PWM (Pulse Width Modulation) 25 PD0 Digital input/output: GPIO, UART TX (Transmit) 26 PD1 Digital input/output: GPIO, UART RX (Receive) 27 PD2 Digital input/output: GPIO, SPI MISO (Master In Slave Out) 28 PD3 Digital input/output: GPIO, SPI MOSI (Master Out Slave In) 29 PD4 Digital input/output: GPIO, I2C SDA (Serial Data) 30 PD5 Digital input/output: GPIO, I2C SCL (Serial Clock) 31 PD6 Digital input/output: GPIO, PWM (Pulse Width Modulation) 32 PD7 Digital input/output: GPIO, PWM (Pulse Width Modulation) 33 PE0 Digital input/output: GPIO, Timer input 34 PE1 Digital input/output: GPIO, Timer input 35 PE2 Digital input/output: GPIO, External interrupt 36 PE3 Digital input/output: GPIO, External interrupt 37 PE4 Digital input/output: GPIO, I2C SDA (Serial Data) 38 PE5 Digital input/output: GPIO, I2C SCL (Serial Clock) 39 PE6 Digital input/output: GPIO, UART TX (Transmit) 40 PE7 Digital input/output: GPIO, UART RX (Receive) 41 VDD Power supply: Positive voltage rail (3.3V or 5V depending on the system) 42 VSS Ground: System ground 43 RST Reset: Reset pin for the microcontroller 44 VDDA Analog Power: Supply voltage for analog circuitry 45 VSSA Analog Ground: Ground for analog circuitry 46 SWIM Serial Wire interface : Used for programming and debugging 47 NRST Reset: Reset pin 48 BOOT0 Boot mode: Used to select the boot mode

FAQs about STM8S105C6T6

What is the maximum operating frequency of the STM8S105C6T6? The STM8S105C6T6 operates at a maximum frequency of 16 MHz.

What is the voltage range for the STM8S105C6T6? The voltage range for STM8S105C6T6 is 2.95V to 5.5V.

How many GPIO pins does STM8S105C6T6 have? STM8S105C6T6 has 32 GPIO pins that can be configured as input, output, or analog.

Does STM8S105C6T6 have an internal oscillator? Yes, the STM8S105C6T6 has an internal 16 MHz oscillator.

What type of memory does STM8S105C6T6 include? The STM8S105C6T6 includes 8 KB Flash memory and 1 KB SRAM.

What is the current consumption of STM8S105C6T6? The typical current consumption is 3.6 mA at full operation.

Is STM8S105C6T6 suitable for low-power applications? Yes, it has several low-power modes, including Idle mode and Halt mode.

What peripherals are integrated into STM8S105C6T6? STM8S105C6T6 integrates peripherals like ADC, USART, SPI, I2C, Timers, and PWM.

What is the maximum clock frequency for STM8S105C6T6? The maximum clock frequency for STM8S105C6T6 is 16 MHz.

Does STM8S105C6T6 support hardware debugging? Yes, it supports SWIM (Serial Wire Interface) for debugging.

What is the pinout configuration of STM8S105C6T6? STM8S105C6T6 is in a 48-pin LQFP package.

What is the boot mode configuration for STM8S105C6T6? The BOOT0 pin is used to configure the boot mode of the microcontroller.

Can STM8S105C6T6 communicate with other devices via I2C? Yes, STM8S105C6T6 supports I2C communication via pins PB4 and PB5.

Does STM8S105C6T6 have external interrupt capability? Yes, STM8S105C6T6 has external interrupt capabilities via certain GPIO pins.

How many ADC channels does STM8S105C6T6 have? STM8S105C6T6 has 8 ADC channels.

Can STM8S105C6T6 be used in automotive applications? Yes, it is suitable for automotive and industrial applications due to its robustness.

What are the communication protocols supported by STM8S105C6T6? STM8S105C6T6 supports SPI, I2C, and USART protocols.

What is the reset configuration for STM8S105C6T6? The reset pin, NRST, is used to reset the microcontroller.

Can STM8S105C6T6 be programmed using SWIM? Yes, it can be programmed using the SWIM interface.

What is the role of pin PA0 on STM8S105C6T6? Pin PA0 is an analog input for ADC channel 0, but it can also be used as a general-purpose input/output (GPIO).

This should cover the main details about the STM8S105C6T6 microcontroller, including the pin functions and common questions you might have about its use. Let me know if you need further clarification!