STMicroelectronics STM8S003F3P6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.86 | $0.86 |
| 15+ | $0.79 | $11.85 |
| 25+ | $0.77 | $19.25 |
| 50+ | $0.73 | $36.50 |
| 100+ | $0.65 | $65.00 |
| N+ | $0.13 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8S |
| Packaging | Tube | |
| Core Processor | STM8 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.95V ~ 5.5V |
| Data Converters | A/D 5x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-TSSOP |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| ROHS |
The STM8S003F3P6 from STMicroelectronics is an 8-bit STM8 microcontroller in a 20-pin TSSOP package. It operates from 2.95V to 5.5V and runs at 16MHz, with 8KB Flash and 1KB RAM. It features a 10-bit ADC, multiple timers with PWM, UART, SPI, and I2C, making it a cost-effective solution for a wide range of embedded applications.
- Rich Peripheral Set: UART, SPI, I2C, and multiple timers enable versatile connectivity.
- 20-Pin Package: Offers more I/O than 8-pin alternatives for complex designs.
- 5V Compatibility: Direct interface with legacy 5V logic and sensors.
- 8KB Flash: Sufficient for mid-complexity firmware.
- Proven STM8 Architecture: Reliable and widely adopted in industrial applications.
Multi-Channel Sensor Hubs
The 20-pin TSSOP provides enough I/O to interface with multiple analog sensors in data loggers.
Home Appliance Control
With 8KB Flash and PWM, it manages washing machine cycles, dishwasher valves, and dryer timers.
Industrial Relay Logic
5V operation and robust I/O drive relays directly for motor starters or lighting contactors.
Battery Chargers
Monitor charge current and voltage with its ADC, implementing CC-CV algorithms for Li-ion batteries.
Point-of-Sale Terminals
Handle keypad scanning and display multiplexing in payment devices with its ample GPIO count.
Medical Monitoring Devices
Low power and integrated peripherals support portable pulse oximeters or blood pressure monitors.
- Q: What is the supply voltage range?
- A: It operates from 2.95V to 5.5V.
- Q: What is the maximum clock speed?
- A: The STM8 core runs at up to 16MHz.
- Q: How much Flash memory is included?
- A: It provides 8KB of program memory.
- Q: What package is this device available in?
- A: It comes in a 20-pin TSSOP (0.173", 4.40mm Width) package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C.
- Q: What is the supply voltage range?
- A: It operates from 2.95V to 5.5V.
- Q: What is the maximum clock speed?
- A: The STM8 core runs at up to 16MHz.
- Q: How much Flash memory is included?
- A: It provides 8KB of program memory.
- Q: What package is this device available in?
- A: It comes in a 20-pin TSSOP (0.173", 4.40mm Width) package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C.

STM8S003F3P6.pdf