STM8S103F3P6 vs STM8S103F2P3 Comparison
Detailed side-by-side comparison of STM8S103F3P6 by STMicroelectronics and STM8S103F2P3 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM8S103F3P6 - 8-bit 16MHz MCU, 8KB Flash, 20-TSSOP | STMicroelectronics
STM8S103F3P6 ✓ ActiveSTMicroelectronics
STM8S103F2P3 - 16MHz 8-Bit MCU, 4KB Flash | STMicroelectronics
STM8S103F2P3 ✓ ActiveSpecification Comparison
| Parameter | STM8S103F3P6 | STM8S103F2P3 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | STM8 8-bit (Harvard architecture) | — |
| Maximum Clock Frequency | 16 MHz | — |
| Program Memory (Flash) | 8 KB | — |
| Data EEPROM | 640 B | Integrated true data EEPROM |
| RAM | 1 KB | — |
| Data EEPROM Endurance | 300 k cycles | — |
| Supply Voltage Range | 2.95 V to 5.5 V | 2.95 V to 5.5 V |
| Operating Temperature | -40 °C to +85 °C | — |
| Number of I/O Pins | 16 | — |
| ADC | 10-bit, up to 5 channels | 10-bit ADC |
| Timers | 3 × 16-bit (TIM1, TIM2, TIM4) | — |
| Communication Interfaces | UART, SPI, I²C | — |
| Package | 20-TSSOP | 20-pin TSSOP |
| Debug Interface | SWIM (single-wire) | — |
| Watchdog | Window watchdog + independent WDG | — |
| Mounting Type | Surface Mount | Surface mount |
| Product Type | — | 8-bit microcontroller |
| Series | — | STM8S access line |
| Maximum Clock Speed | — | 16 MHz |
| Flash Program Memory | — | 4 KB for STM8S103F2P3 |
| Program Memory Organization | — | 4K x 8 bits |
| I/O Ports | — | 16 ports |
| Timer Count | — | 3 timers |
| UART | — | Available |
| SPI | — | Available |
| I2C | — | Available |
| Architecture | — | STM8 8-bit MCU |
| Lifecycle Status | — | Active |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 | — | [DATA_NEEDED: automotive qualification status] |