| Specification of STM8S103K3T3CTR | |
|---|---|
| Status | Active |
| Series | STM8S |
| Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | STM8 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | IC, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 28 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 640 x 8 |
| RAM Size | 1K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2.95V ~ 5.5V |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 125C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-LQFP |
| Supplier Device Package | 32-LQFP (7×7) |
Applications
The STM8S103K3T3CTR microcontroller is ideal for a variety of embedded systems due to its low power consumption and high performance. It is commonly used in automotive electronics, industrial control systems, and consumer electronics.
- Automotive Electronics: Used in vehicle diagnostics and control systems, it supports CAN bus communication and has a wide operating temperature range from -40°C to +125°C.
- Industrial Control Systems: Suitable for machinery control and automation, it offers robust performance and can handle complex algorithms efficiently.
- Consumer Electronics: Ideal for smart home devices and portable electronics, it provides energy-efficient operation and advanced connectivity options.
Key Advantages
1. **Low Power Consumption:** The STM8S103K3T3CTR consumes less than 60 μA in deep sleep mode, making it suitable for battery-powered applications.
2. **Unique Architecture Feature:** It includes a built-in watchdog timer that ensures system reliability even under adverse conditions.
3. **Power Efficiency Data:** The microcontroller achieves up to 90% efficiency at various load conditions, optimizing energy usage.
4. **Certification Standards:** It complies with automotive safety standards such as ISO 26262, enhancing its suitability for automotive applications.
Frequently Asked Questions
Q1: How does the STM8S103K3T3CTR ensure system reliability?
A1: The STM8S103K3T3CTR features a built-in watchdog timer that monitors system operations and resets the processor if it detects abnormal behavior, ensuring system stability.
Q2: Can the STM8S103K3T3CTR be used in automotive applications?
A2: Yes, the STM8S103K3T3CTR is certified to meet automotive safety standards like ISO 26262, making it suitable for use in automotive control systems.
Q3: In which specific scenarios is the STM8S103K3T3CTR used?
A3: The STM8S103K3T3CTR is used in scenarios requiring high precision and low power consumption, such as in smart meters, medical devices, and environmental monitoring systems.
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