STM32WLxx Family
Subfamilies
Use browser search (Ctrl+F) by subfamily name in the table below.
| Subfamily | Example Variants | No. Timers | No. ADCs | Flash | RAM | FPU | CPU | CAN/FDCAN |
|---|---|---|---|---|---|---|---|---|
| WL54CCU | - | 4 | 1 | 256 KB | 64 KB | No | Dual CPU (CM4/CM0P) | No |
| WL55CCU | - | 4 | 1 | 256 KB | 64 KB | No | Dual CPU (CM4/CM0P) | No |
| WLE4C8U | - | 4 | 1 | 64 KB | 20 KB | No | Single CPU | No |
| WLE4CBU | - | 4 | 1 | 128 KB | 48 KB | No | Single CPU | No |
| WLE4CCU | - | 4 | 1 | 256 KB | 64 KB | No | Single CPU | No |
| WLE5C8U | - | 4 | 1 | 64 KB | 20 KB | No | Single CPU | No |
| WLE5CBU | - | 4 | 1 | 128 KB | 48 KB | No | Single CPU | No |
| WLE5CCU | - | 4 | 1 | 256 KB | 64 KB | No | Single CPU | No |
| WL54JCI | - | 4 | 1 | 256 KB | 64 KB | No | Dual CPU (CM4/CM0P) | No |
| WL55JCI | NUCLEO_WL55JC1 | 4 | 1 | 256 KB | 64 KB | No | Dual CPU (CM4/CM0P) | No |
| WLE4J8I | - | 4 | 1 | 64 KB | 20 KB | No | Single CPU | No |
| WLE4JBI | - | 4 | 1 | 128 KB | 48 KB | No | Single CPU | No |
| WLE4JCI | - | 4 | 1 | 256 KB | 64 KB | No | Single CPU | No |
| WLE5J8I | - | 4 | 1 | 64 KB | 20 KB | No | Single CPU | No |
| WLE5JBI | - | 4 | 1 | 128 KB | 48 KB | No | Single CPU | No |
| WLE5JCI | - | 4 | 1 | 256 KB | 64 KB | No | Single CPU | No |
| WL5MOCH | - | 4 | 1 | 256 KB | 64 KB | No | Dual CPU (CM4/CM0P) | No |
Expanded 17 searchable subfamilies from 3 grouped folders.