STM32L451RET6TR
Manufacturer package reference image
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 kbytes of Flash memory, DFSDM
Key Specifications
| Complete manufacturer part number | STM32L451RET6TR |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 kbytes of Flash memory, DFSDM |
| Package / case | LQFP 64 10x10x1.4 mm |
| Product category | Microcontrollers |
| Pins | 64 |
| MCU series | STM32L4 |
| Core | Arm Cortex-M4 |
| Flash memory (exact ordering overview) | 512 KB |
| Operating supply voltage | 1.71 V to 3.6 V |
| Packing type | Tape And Reel |
| RoHS compliant | Ecopack2 |
| Grade | Industrial |
| In stock | 7,025 pcs |
| 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 64 10x10x1.4 mm. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.