Manufacturer package reference image
Sub-GHz Wireless Microcontrollers. Dual-core Arm Cortex-M4/M0+ @48 MHz with 256 Kbytes of Flash memory, 64 Kbytes of SRAM. (G)FSK, (G)MSK, BPSK modulations. AES 256-bit. Multiprotocol System-on-Chip.
Key Specifications
| Complete manufacturer part number | STM32WL54CCU6 |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | Sub-GHz Wireless Microcontrollers. Dual-core Arm Cortex-M4/M0+ @48 MHz with 256 Kbytes of Flash memory, 64 Kbytes of SRAM. (G)FSK, (G)MSK, BPSK modulations. AES 256-bit. Multiprotocol System-on-Chip. |
| Package / case | UFQFPN 48 7x7x0.55 mm |
| Product category | Microcontrollers |
| Pins | 48 |
| Core | Arm Cortex-M4 |
| Supply voltage | 1.8 V to 3.6 V |
| Flash memory (ST overview) | 256 Kbytes |
| RAM (ST overview) | 64 Kbytes |
| CPU frequency (ST overview) | 48 MHz |
| Grade | Industrial |
| Packing Type | Tray |
| RoHs compliant | Ecopack2 |
| MCU series | STM32WL |
| Operating temperature (manufacturer ordering record) | -40 °C to 85 °C |
| Core (manufacturer record) | Arm Cortex-M4 |
| Supply Voltage Min Volt (manufacturer ordering record) | 1.8 |
| 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) | 85.0 |
| Operating Voltage Min Volt (manufacturer ordering record) | 1.8 |
| Operating Voltage Max Volt (manufacturer ordering record) | 3.6 |
| Core (manufacturer ordering record) | Arm Cortex-M4 |
| In stock | 2,172 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 48 7x7x0.55 mm. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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