Overview
The STM8S005K6T6C is a value line 8-bit microcontroller from STMicroelectronics, part of the STM8S series. This device is characterized by its advanced STM8 core with Harvard architecture and a 3-stage pipeline, operating at a maximum clock frequency of 16 MHz. It features 32 Kbytes of Flash program memory, 128 bytes of true data EEPROM, and 2 Kbytes of RAM. The microcontroller is designed to offer high performance, robustness, and reduced system costs, making it suitable for various industrial and appliance applications.
Key Specifications
| Parameter | Value |
|---|---|
| Device Core | STM8 |
| Maximum Clock Speed | 16 MHz |
| Program Memory | 32 Kbytes Flash |
| Data Memory | 128 bytes true data EEPROM |
| RAM | 2 Kbytes |
| Supply Voltage | 2.95 V to 5.5 V |
| Operating Temperature | -40 °C to 85 °C |
| Number of Pins | 32 Pins |
| Package Type | LQFP |
| Number of I/Os | Up to 38 I/Os |
| ADC Resolution | 10-bit |
| ADC Channels | Up to 10 multiplexed channels |
| Interfaces | I2C, SPI, UART |
Key Features
- Advanced Core: STM8 core with Harvard architecture and a 3-stage pipeline, extended instruction set.
- Clock Management: Flexible clock control with 4 master clock sources, including low-power crystal resonator oscillator, external clock input, internal user-trimmable 16 MHz RC, and internal low-power 128 kHz RC.
- Power Management: Low-power modes (wait, active-halt, halt), switch-off peripheral clocks individually, permanently active low-consumption power-on and power-down reset.
- Interrupt Management: Nested interrupt controller with 32 interrupts and up to 37 external interrupts on 6 vectors.
- Timers: 2x 16-bit general purpose timers, advanced control timer, 8-bit basic timer with 8-bit prescaler, auto wakeup timer, window and independent watchdog timers.
- Communications Interfaces: UART with clock output for synchronous operation, SmartCard, IrDA, LIN, SPI interface up to 8 Mbit/s, I2C interface up to 400 Kbit/s.
- ADC: 10-bit ADC with up to 10 multiplexed channels, scan mode, and analog watchdog.
- I/Os: Up to 38 I/Os on a 48-pin package including 16 high-sink outputs, highly robust I/O design immune against current injection.
- Development Support: Embedded single-wire interface module (SWIM) for fast on-chip programming and non-intrusive debugging.
Applications
The STM8S005K6T6C microcontroller is suitable for a variety of applications, particularly in industrial and appliance settings. Its features such as high code density, performance, memory scalability, and lower system costs make it an ideal choice for:
- Industrial control systems
- Appliance control systems
- Automated systems requiring robust and reliable microcontrollers
- Applications needing advanced peripherals and low power consumption
Q & A
- What is the maximum clock speed of the STM8S005K6T6C microcontroller?
The maximum clock speed is 16 MHz.
- How much Flash program memory does the STM8S005K6T6C have?
The device has 32 Kbytes of Flash program memory.
- What is the operating voltage range of the STM8S005K6T6C?
The operating voltage range is from 2.95 V to 5.5 V.
- What types of communication interfaces are available on the STM8S005K6T6C?
The device features I2C, SPI, and UART interfaces.
- How many I/Os are available on the STM8S005K6T6C?
Up to 38 I/Os are available, including 16 high-sink outputs.
- What is the resolution of the ADC on the STM8S005K6T6C?
The ADC resolution is 10 bits.
- Does the STM8S005K6T6C support low-power modes?
Yes, it supports low-power modes such as wait, active-halt, and halt.
- What is the purpose of the embedded single-wire interface module (SWIM)?
The SWIM module is for fast on-chip programming and non-intrusive debugging.
- How many external interrupts can the STM8S005K6T6C handle?
Up to 37 external interrupts on 6 vectors.
- What is the operating temperature range of the STM8S005K6T6C?
The operating temperature range is from -40 °C to 85 °C.
