Manufacturer package reference image
Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN, crypto
Key Specifications
| Complete manufacturer part number | STM32C542KCU3TR |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN, crypto |
| Package / case | UFQFPN 32 5x5x0.55 mm |
| Product category | Microcontrollers |
| Pins | 32 |
| Core | Arm Cortex-M33 |
| Supply voltage | 2.7 V to 3.6 V |
| Flash memory (ST overview) | 256 KB |
| RAM (ST overview) | 64 KB |
| CPU frequency (ST overview) | 144 MHz |
| Grade | Industrial |
| Packing Type | Tape And Reel |
| RoHs compliant | Ecopack2 |
| MCU series | STM32C5 |
| Operating temperature (manufacturer ordering record) | -40 °C to 125 °C |
| Core (manufacturer record) | Arm Cortex-M33 |
| Supply Voltage Min Volt (manufacturer ordering record) | 2.7 |
| Supply Voltage Max Volt (manufacturer ordering record) | 3.6 |
| Operating Temp Min Celsius (manufacturer ordering record) | -40.0 |
| Operating Temp Max Celsius (manufacturer ordering record) | 125.0 |
| Core (manufacturer ordering record) | Arm Cortex-M33 |
| In stock | 9,013 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
The description is the manufacturer overview associated with this complete ordering code. Model-specific fields cite the ordering record or documentation. Confirm electrical test conditions, physical dimensions and certification scope in the linked original documents.
Manufacturer package reference image for UFQFPN 32 5x5x0.55 mm. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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