Manylebau
| Rhif Rhan | STM32L4R9AGI6 |
| Gwneuthurwr | STMicroelectroneg |
| Disgrifiad | IC MCU 32BIT 1MB FFLACH 169UFBGA |
| Foltedd - Cyflenwad (Vcc/Vdd) | 1.71 V ~ 3.6 V |
| Cyflymder | 120MHz |
| Cyfres | STM32L4R |
| Maint RAM | 640K x 8 |
| Math Cof Rhaglen | FFLACH |
| Maint Cof Rhaglen | 1MB (1M x 8) |
| Perifferolion | Brown-out Canfod/Ailosod, DMA, LCD, POR, PWM, WDT |
| Math Osgiliadur | Mewnol |
| Tymheredd Gweithredu | -40°C ~ 85°C (TA) |
| Nifer yr I/O | 131 |
| Lefel Sensitifrwydd Lleithder (MSL) | 3 (168 awr) |
| Maint EEPROM | - |
| Disgrifiad Manwl | ARM® Cortex®-M4 STM32L4R Microreolydd IC 32-Bit 120MHz 1MB (1M x 8) FFLACH |
| Trawsnewidyddion Data | A/D 14x12b, A/D 2x12b |
| Maint Craidd | 32-Did |
| Prosesydd Craidd | ARM® Cortex®-M4 |
| Cysylltedd | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG |
