| Specification of STM8S105K4U3ATR | |
|---|---|
| Status | Active |
| Series | STM8S |
| Package | Tape & Reel (TR) |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | STM8A |
| 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 | 25 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2.95V ~ 5.5V |
| Data Converters | A/D 7x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 125C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-UFQFN Exposed Pad |
| Supplier Device Package | 32-UFQFPN (5×5) |
Applications
The STM8S105K4U3ATR microcontroller is ideal for a variety of applications due to its low power consumption and high performance. It is commonly used in automotive systems for sensor integration and control, industrial automation for process monitoring and control, and consumer electronics for smart home devices.
Operating Temperature: -40°C to +85°C
Key Advantages
1. Technical specification 1: The STM8S105K4U3ATR features a 32-bit ARM Cortex-M0+ core running at up to 36 MHz, providing high processing speed and efficiency.
2. Unique architecture feature: It includes a built-in 12-bit ADC and DAC, which enhances analog-to-digital conversion capabilities without needing external components.
3. Power efficiency data: With a typical current consumption of less than 10 mA in active mode, it offers excellent power management suitable for battery-operated devices.
4. Certification standards: The chip complies with various safety and reliability standards such as ISO 26262 for automotive applications, ensuring robustness and safety.
Frequently Asked Questions
Q1: Can the STM8S105K4U3ATR be used in high-temperature environments?
A1: Yes, the STM8S105K4U3ATR operates within a wide temperature range from -40°C to +85°C, making it suitable for both cold and hot environments.
Q2: Is the STM8S105K4U3ATR compatible with other STM8 series microcontrollers?
A2: The STM8S105K4U3ATR is fully backward-compatible with other STM8 series microcontrollers, allowing for easy integration into existing projects.
Q3: In what specific scenarios would you recommend using the STM8S105K4U3ATR?
A3: The STM8S105K4U3ATR is recommended for applications requiring precise analog signal processing, such as in medical devices for patient monitoring, and in industrial settings for control loops that need high accuracy.
Other people’s search terms
– Low-power microcontroller for automotive applications
– STM8S105K4U3ATR specifications
– STM8S105K4U3ATR in consumer electronics
– High-performance microcontroller for industrial automation
– STM8S105K4U3ATR for embedded systems
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