PF251900 Serie
| Fr. Teil# | Beschreibung | Hersteller | Auf Lager | Operation |
| STM32F051R6T6 | IC MCU 32BIT 32KB FLASH 64LQFP | STMicroelectronics | 2591 |
|
| STM32F051R6T7TR | IC MCU 32BIT 32KB FLASH 64LQFP | STMicroelectronics | 9470 |
|
| STM32F051R6T6TR | IC MCU 32BIT 32KB FLASH 64LQFP | STMicroelectronics | 4488 |
|