| Manufacturer | STMicroelectronics |
| Series | STM8S |
| Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® |
| Description | STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-TSSOP |
| Manufacturer Standard Lead Time | 12 Weeks |
| Product Status | Active |
| Voltage – Supply (Vcc/Vdd) | 2.95V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-TSSOP |
| Memory Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173″, 4.40mm Width) |
| Product Type: | 8-bit Microcontrollers – MCU |
The STM8S003F3P6 is a microcontroller unit (MCU) manufactured by STMicroelectronics. It belongs to the STM8 family, which is known for its cost-effectiveness and versatility in embedded applications. This MCU features an 8-bit STM8 core, along with Flash memory for program storage, RAM for data storage, and various peripherals such as timers, communication interfaces (UART, SPI, I2C), analog-to-digital converters (ADCs), and GPIOs. The STM8S003F3P6 is commonly used in a wide range of applications including consumer electronics, industrial control systems, and automotive electronics due to its compact size, low power consumption, and rich feature set.