fepetra arahana
| Laharan'ny ampahany | Sary STM32L4R9AGI6 |
| mpanamboatra | STMicroelectronics |
| Description | IC MCU 32BIT 1MB FLASH 169UFBGA |
| Voltage – Famatsiana (Vcc/Vdd) | 1,71 V ~ 3,6 V |
| Haingana | 120MHz |
| ANDIAN-DAHATSORATRA | Sary STM32L4R |
| Haben'ny RAM | 640kx8 |
| Karazana fahatsiarovana fandaharana | Flash |
| Haben'ny fitadidiana programa | 1MB (1M x 8) |
| peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Karazana Oscillator | anaty |
| Temperature miasa | -40°C ~ 85°C (TA) |
| Isan'ny I/O | 131 |
| Ambaratonga fahatsapan'ny hamandoana (MSL) | 3 (168 ora) |
| Haben'ny EEPROM | - |
| Famaritana amin'ny antsipiriany | ARM® Cortex®-M4 STM32L4R Microcontroller IC 32-Bit 120MHz 1MB (1M x 8) FLASH |
| Data Converters | A/D 14x12b, A/D 2x12b |
| Habe fototra | 32-bit |
| Core Processor | ARM® Cortex®-M4 |
| fifandraisana | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG |
