Nā kikoʻī
| Helu Mahele | STM32L452REI3 |
| Mea hana | STMicroelectronics |
| wehewehe | IC MCU 32BIT 512KB FLASH 64-UFBGA |
| Voltage – Hāʻawi (Vcc/Vdd) | 1.71 V ~ 3.6 V |
| Pūʻolo Mea Mea Hoʻolako | 64-UFBGA (5×5) |
| Ka māmā holo | 80MHz |
| moʻo | STM32 L4 |
| Nui RAM | 160K x 8 |
| ʻAno hoʻomanaʻo papahana | PALAPALA |
| Ka nui hoʻomanaʻo papahana | 512KB (512K x 8) |
| Pilipili | ʻIke/Hoʻihoʻi ʻia ʻo Brown-out, DMA, PWM, WDT |
| Hoʻopili ʻia | pā |
| Pūʻolo / hihia | 64-UFBGA |
| ʻAno Oscillator | Kuloko |
| Ka Mahana Hana | -40°C ~ 125°C (TA) |
| Ka helu o I/O | 52 |
| ʻO ke kiʻekiʻe o ka naʻau (MSL) | 3 (168 hola) |
| Nui EEPROM | - |
| Ka wehewehe kikoʻī | ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 512KB (512K x 8) FLASH 64-UFBGA (5×5) |
| Nā mea hoʻololi ʻikepili | A/D 16x12b, D/A 1x12b |
| Nui Nui | 32-Bit |
| Mea Hana Koko | ARM® Cortex®-M4 |
| Hoʻohui | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB |
