Nā kikoʻī
| Helu Mahele | STM32F103RBT7 |
| Mea hana | STMicroelectronics |
| wehewehe | IC MCU 32BIT 128KB FLASH 64LQFP |
| Voltage – Hāʻawi (Vcc/Vdd) | 2 V ~ 3.6 V |
| Ka māmā holo | 72MHz |
| moʻo | STM32 F1 |
| Nui RAM | 20K x 8 |
| ʻAno hoʻomanaʻo papahana | PALAPALA |
| Ka nui hoʻomanaʻo papahana | 128KB (128K x 8) |
| Pilipili | DMA, Mana Kaʻa PWM, PDR, POR, PVD, PWM, Mea Nani Manawa, WDT |
| Hoʻopili ʻia | pā |
| ʻAno Oscillator | Kuloko |
| Ka Mahana Hana | -40°C ~ 105°C (TA) |
| Ka helu o I/O | 51 |
| Nui EEPROM | - |
| Nā mea hoʻololi ʻikepili | A/D 16x12b |
| Nui Nui | 32-Bit |
| Mea Hana Koko | ARM® Cortex®-M3 |
| Hoʻohui | CAN, I²C, IrDA, LIN, SPI, UART/USART, USB |
