STM8AL3L66TAY
Manufacturer package reference image
Automotive 8-bit ultra-low-power MCU with 32 Kbytes Flash, LIN, RTC, LCD, data EEPROM, timers, USARTs, I2C, SPIs, ADC, DAC, COMPs
Key Specifications
| Complete manufacturer part number | STM8AL3L66TAY |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | Automotive 8-bit ultra-low-power MCU with 32 Kbytes Flash, LIN, RTC, LCD, data EEPROM, timers, USARTs, I2C, SPIs, ADC, DAC, COMPs |
| Package / case | LQFP 32 7x7x1.4 mm |
| Product category | Electronic component |
| Component type | Electronic component |
| Pins | 32 |
| Operating supply voltage | 1.8 V to 3.6 V |
| Operating temperature (manufacturer ordering record) | -40.0 °C to 85.0 °C |
| Packing type | Tray |
| RoHS compliant | Ecopack2 |
| Grade | Automotive |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Exact ST ordering page verified on 2026-11-04. Temperature labels preserve manufacturer ordering scope; ambient or junction basis is not inferred. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for LQFP 32 7x7x1.4 mm. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.