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STM8S208CBT6 Detailed explanation of pin function specifications and circuit principle instructions

STM8S208CBT6 Detailed explanation of pin function specifications and circuit principle instructions

The STM8S208CBT6 is a microcontroller from the STM8 family manufactured by STMicroelectronics. It is based on the STM8 core, which is an 8-bit RISC (Reduced Instruction Set Computing) architecture. The device is used for embedded systems and applications requiring low power consumption, performance, and reliability.

Package Type:

The STM8S208CBT6 comes in a LQFP (Low-profile Quad Flat Package) with 48 pins.

Pinout and Detailed Pin Function List:

Below is the comprehensive list of pin functions for the STM8S208CBT6. The 48-pin LQFP package has specific pins assigned for power, ground, I/O, communication, and various internal functions.

Pin Number Pin Name Pin Function Description 1 VSS Ground (0V) 2 VDD Supply voltage (3.0V to 3.6V) 3 NC No connection (Reserved) 4 PA0 General I/O, Analog input (ADC) 5 PA1 General I/O, Analog input (ADC) 6 PA2 General I/O, Analog input (ADC) 7 PA3 General I/O, Analog input (ADC) 8 PA4 General I/O, Analog input (ADC) 9 PA5 General I/O, Analog input (ADC) 10 PA6 General I/O, Analog input (ADC) 11 PA7 General I/O, Analog input (ADC) 12 PB0 General I/O, Analog input (ADC) 13 PB1 General I/O, Analog input (ADC) 14 PB2 General I/O, Analog input (ADC) 15 PB3 General I/O, Analog input (ADC) 16 PB4 General I/O, Analog input (ADC) 17 PB5 General I/O, Analog input (ADC) 18 PB6 General I/O, Analog input (ADC) 19 PB7 General I/O, Analog input (ADC) 20 PC0 General I/O, Analog input (ADC) 21 PC1 General I/O, Analog input (ADC) 22 PC2 General I/O, Analog input (ADC) 23 PC3 General I/O, Analog input (ADC) 24 PC4 General I/O, Analog input (ADC) 25 PC5 General I/O, Analog input (ADC) 26 PC6 General I/O, Analog input (ADC) 27 PC7 General I/O, Analog input (ADC) 28 PD0 General I/O, Analog input (ADC) 29 PD1 General I/O, Analog input (ADC) 30 PD2 General I/O, Analog input (ADC) 31 PD3 General I/O, Analog input (ADC) 32 PD4 General I/O, Analog input (ADC) 33 PD5 General I/O, Analog input (ADC) 34 PD6 General I/O, Analog input (ADC) 35 PD7 General I/O, Analog input (ADC) 36 PE0 General I/O, Analog input (ADC) 37 PE1 General I/O, Analog input (ADC) 38 PE2 General I/O, Analog input (ADC) 39 PE3 General I/O, Analog input (ADC) 40 PE4 General I/O, Analog input (ADC) 41 PE5 General I/O, Analog input (ADC) 42 PE6 General I/O, Analog input (ADC) 43 PE7 General I/O, Analog input (ADC) 44 RESET Reset pin (active low) 45 NC No connection (Reserved) 46 VSS Ground (0V) 47 VDD Supply voltage (3.0V to 3.6V) 48 NRST Reset pin (active low)

20 Common FAQs Regarding STM8S208CBT6:

What is the supply voltage for the STM8S208CBT6? The STM8S208CBT6 requires a supply voltage between 3.0V to 3.6V. What is the pin count for STM8S208CBT6? The STM8S208CBT6 comes in a 48-pin LQFP package. What type of microcontroller is STM8S208CBT6? It is an 8-bit microcontroller from the STM8 family. What is the reset pin for STM8S208CBT6? The reset pin is NRST, which is active low. How many analog input pins are available? The STM8S208CBT6 has several analog input pins, such as PA0-PA7, PB0-PB7, PC0-PC7, PD0-PD7, and PE0-PE7. What is the maximum clock frequency of STM8S208CBT6? The maximum clock frequency is 16 MHz. Does STM8S208CBT6 support communication protocols like I2C, SPI, and UART? Yes, the STM8S208CBT6 supports I2C, SPI, and USART communication protocols. What is the reset mechanism for STM8S208CBT6? It uses a low active NRST pin to reset the microcontroller. How is the STM8S208CBT6 powered? It is powered using the VDD pin, with a voltage range of 3.0V to 3.6V.

What is the ground pin for STM8S208CBT6?

The ground pin is VSS.

Can the STM8S208CBT6 handle PWM signals?

Yes, STM8S208CBT6 supports Pulse Width Modulation (PWM) on its GPIO pins.

Is STM8S208CBT6 suitable for low power applications?

Yes, the STM8S208CBT6 is designed for low-power consumption, making it suitable for battery-operated devices.

Can the analog pins be used as digital I/O pins?

Yes, the analog pins such as PA0-PA7, PB0-PB7, etc., can also be used as digital I/O pins.

What is the temperature range for STM8S208CBT6?

The operating temperature range for STM8S208CBT6 is from -40°C to 85°C.

Does STM8S208CBT6 have internal flash memory?

Yes, STM8S208CBT6 has Flash memory for program storage.

How much Flash memory is available?

STM8S208CBT6 comes with 128KB Flash memory.

What is the default frequency of the internal oscillator?

The default frequency of the internal oscillator is 16 MHz.

Does STM8S208CBT6 support ADC conversion?

Yes, it supports 12-bit ADC conversion.

Can STM8S208CBT6 interface with sensors?

Yes, with its analog inputs and communication protocols, it can interface with various sensors.

What kind of package does STM8S208CBT6 come in?

STM8S208CBT6 comes in a 48-pin LQFP package.

This explanation covers the pin functions, package, and answers the frequently asked questions. For a detailed and in-depth analysis, the manufacturer's datasheet should be referred to.

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