STM32H523CET7TR
Manufacturer package reference image
High-performance, Arm Cortex-M33, MCU with 512-Kbyte Flash, 272-Kbyte RAM, 250 MHz CPU
Key Specifications
| Complete manufacturer part number | STM32H523CET7TR |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | High-performance, Arm Cortex-M33, MCU with 512-Kbyte Flash, 272-Kbyte RAM, 250 MHz CPU |
| Package / case | LQFP 48 7x7x1.4 mm |
| Product category | Microcontrollers |
| Pins | 48 |
| MCU series | STM32H5 |
| Operating temperature (manufacturer ordering record) | -40.0 °C to 105.0 °C |
| Core | Arm Cortex-M33 |
| Maximum CPU frequency (ordering overview) | 250 MHz |
| Operating supply voltage | 1.71 V to 3.6 V |
| Packing type | Tape And Reel |
| RoHS compliant | Ecopack2 |
| Grade | Industrial |
| In stock | 4,292 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 48 7x7x1.4 mm. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.