Overview
The STM8S207K6T3CTR is a high-performance 8-bit microcontroller from STMicroelectronics, part of the STM8S series. This microcontroller is designed to offer a balance of performance, power efficiency, and a rich set of peripherals, making it suitable for a wide range of applications. It features an advanced STM8 core with a Harvard architecture and a 3-stage pipeline, allowing for up to 20 MIPS at 24 MHz. The device is available in various package options, including the LQFP64 package for the STM8S207K6T3CTR model.
Key Specifications
| Specification | Value |
|---|---|
| Core | STM8 core with Harvard architecture and 3-stage pipeline |
| Maximum Clock Frequency | 24 MHz |
| Maximum MIPS | 20 MIPS @ 24 MHz |
| Flash Memory | Up to 128 KB (for the series, this specific model has 32 KB) |
| Data EEPROM | Up to 2 KB; endurance 300 kcycles |
| RAM | Up to 6 KB |
| Supply Voltage | 2.95 to 5.5 V |
| ADC Resolution | 10 bit; up to 16 channels |
| Number of I/Os | Up to 68 I/Os (depending on package, this model has 25 I/Os) |
| Communication Interfaces | UART, SPI, I²C, CAN 2.0B |
| Timers | 2x 16-bit general purpose timers, advanced control timer, 8-bit basic timer, auto wakeup timer, window watchdog, independent watchdog |
Key Features
- Advanced Core: STM8 core with Harvard architecture and a 3-stage pipeline, ensuring high performance.
- Memory: Up to 128 KB Flash, up to 2 KB true data EEPROM, and up to 6 KB RAM.
- Peripherals: 10-bit ADC with up to 16 channels, 2 UARTs, SPI interface up to 10 Mbit/s, I²C interface up to 400 Kbit/s, and CAN 2.0B interface.
- Timers: Multiple timers including 16-bit general purpose timers, advanced control timer, and basic timers.
- Low Power Modes: Wait, active-halt, and halt low power modes to reduce power consumption.
- Interrupt Management: Nested interrupt controller with 32 interrupts and up to 37 external interrupts on 6 vectors.
- Development Support: Single wire interface module (SWIM) and debug module (DM) for easy development and debugging.
Applications
- Industrial Control Systems: Suitable for industrial automation, motor control, and other industrial applications due to its robust peripherals and low power consumption.
- Automotive Systems: Used in automotive applications such as engine control, transmission control, and other vehicle systems due to its CAN and LIN interfaces.
- Consumer Electronics: Applicable in various consumer electronics products requiring a balance of performance and power efficiency.
- Medical Devices: Can be used in medical devices that require precise control and low power consumption.
Q & A
- What is the maximum clock frequency of the STM8S207K6T3CTR?
The maximum clock frequency is 24 MHz.
- How much Flash memory does the STM8S207K6T3CTR have?
This specific model has 32 KB of Flash memory, though the series can have up to 128 KB.
- What is the resolution of the ADC in the STM8S207K6T3CTR?
The ADC resolution is 10 bits with up to 16 channels.
- What are the communication interfaces available on the STM8S207K6T3CTR?
The device features UART, SPI, I²C, and CAN 2.0B interfaces.
- Does the STM8S207K6T3CTR support low power modes?
Yes, it supports wait, active-halt, and halt low power modes.
- How many external interrupts can the STM8S207K6T3CTR handle?
It can handle up to 37 external interrupts on 6 vectors.
- What is the supply voltage range for the STM8S207K6T3CTR?
The supply voltage range is from 2.95 to 5.5 V.
- Does the STM8S207K6T3CTR have a debug module?
Yes, it includes a single wire interface module (SWIM) and a debug module (DM) for development support.
- What is the endurance of the data EEPROM in the STM8S207K6T3CTR?
The data EEPROM has an endurance of 300 kcycles.
- What package options are available for the STM8S207K6T3CTR?
This model is available in the LQFP64 package.
