STM8S103F3P6 vs STM8L151F3P3 Comparison
Detailed side-by-side comparison of STM8S103F3P6 by STMicroelectronics and STM8L151F3P3 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 ✓ ActiveSpecification Comparison
| Parameter | STM8S103F3P6 | STM8L151F3P3 |
|---|---|---|
| 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 | — |
| RAM | 1 KB | — |
| Data EEPROM Endurance | 300 k cycles | — |
| Supply Voltage Range | 2.95 V to 5.5 V | 1.8 V to 3.6 V |
| Operating Temperature | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Number of I/O Pins | 16 | — |
| ADC | 10-bit, up to 5 channels | — |
| 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 ultra-low-power microcontroller |
| Series | — | STM8L EnergyLite |
| CPU Core | — | Enhanced STM8 core |
| Maximum Clock Speed | — | 16 MHz |
| Maximum Processing Performance | — | Up to 16 MIPS at 16 MHz |
| Flash Memory | — | 8 KB (8K x 8) |
| RAM Memory | — | 1 KB |
| I/O Ports | — | 41 |
| Program Memory Type | — | Flash |
| Data Memory | — | 1 KB RAM |
| Nominal Supply | — | 2.5 V or 3.3 V application supply |
| Lifecycle Stage | — | Active |
| RoHS Status | — | Unknown |
| REACH Status | — | Unknown |
| AEC-Q100 Qualification | — | Not applicable |