STM8S105K4T6C Access Line 16 MHz STM8S 8-bit MCU
High-performance 8-bit microcontroller with up to 32 Kbytes Flash memory, integrated EEPROM, 10-bit ADC, and comprehensive communication interfaces including UART, SPI, and I²C.
Key Features
Core Architecture
- 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline
- Extended instruction set for enhanced performance
Memory Configuration
- Medium-density Flash/EEPROM: Program memory up to 32 Kbytes with 20-year data retention at 55°C after 10,000 cycles
- Data memory: Up to 1 Kbytes true data EEPROM with 300,000 cycle endurance
- RAM: Up to 2 Kbytes for dynamic data storage
Clock, Reset and Power Management
- Wide operating voltage range: 2.95 V to 5.5 V
- Flexible clock control with 4 master clock sources: Low power crystal resonator oscillator, external clock input, internal user-trimmable 16 MHz RC, and internal low power 128 kHz RC
- Clock security system with clock monitor
- Advanced power management with low power modes (wait, active-halt, halt)
- Individual peripheral clock switch-off capability
- Permanently active, low consumption power-on and power-down reset
Interrupt Management
- Nested interrupt controller supporting 32 interrupts
- Up to 37 external interrupts on 6 vectors
Product References
| Reference |
Part Numbers |
| STM8S105xx |
STM8S105K4, STM8S105K6, STM8S105S4, STM8S105S6, STM8S105C4, STM8S105C6 |
Product Images
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their specific requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.