Fa'amatalaga
| Numera Vaega | STM32F401CBU3 |
| Tufuga | STMicroelectronics |
| Fa'amatalaga | IC MCU 32BIT 128KB FLASH 48UFQFP |
| Malosi – Sapalai (Vcc/Vdd) | 1.7V ~ 3.6V |
| Saosaoa | 84MHz |
| Fa'asologa | STM32 F4 |
| Tele ole RAM | 64K x 8 |
| Ituaiga Manaoga Polokalama | UMI |
| Polokalame Fa'amanatu Tele | 128KB (128K x 8) |
| Peripherals | Su'esu'e/ Toe Seti Brown, DMA, I²S, POR, PWM, WDT |
| afifiina | - |
| Ituaiga Oscillator | Totonu |
| Galulue Vevela | -40°C ~ 125°C (TA) |
| Numera o I/O | 36 |
| La'asaga o le Susū (MSL) | 3 (168 Itula) |
| Taimi ta'ita'i ta'ita'i a le Kamupani | 14 Vaiaso |
| Tulaga Sa'oloto Ta'ita'i / Tulaga RoHS | E leai se ta'ita'i/RoHS Compliant |
| EEPROM Tele | - |
| Fa'amatalaga Auiliili | ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 84MHz 128KB (128K x 8) FLASH |
| Fa'aliliuga Fa'amatalaga | A/D 10x12b |
| Tele Autu | 32-Bit |
| Core Processor | ARM® Cortex®-M4 |
| Feso'ota'i | I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG |
