STM32L4R5VIT6 vs STM32L4R9VGT6 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32L4R5VIT6 tarafından STMicroelectronics ve STM32L4R9VGT6 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32L4R5VIT6 - 2MB Flash Cortex-M4 MCU 120MHz | STMicroelectronics
STM32L4R5VIT6 ✓ AktifSTMicroelectronics
STM32L4R9VGT6 - 120MHz Cortex-M4 1MB MCU | STMicroelectronics
STM32L4R9VGT6 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32L4R5VIT6 | STM32L4R9VGT6 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Architecture | ARM Cortex-M4 32-bit RISC with FPU | — |
| Azami Saat Hızı | 120 MHz (150 DMIPS) | — |
| Program Memory (Flash) | 2 MB (dual-bank, read-while-write) | — |
| SRAM | 640 KB | — |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| I/O Voltage Range | 1.08 V to 3.6 V (independent VDDIO) | — |
| Paket | 100-pin LQFP (14x14 mm) | 100-pin LQFP, 14 x 14 mm |
| GPIO Count | 83 (typical) | — |
| ADC | 2x 12-bit, 5 Msps | — |
| DAC | 2x 12-bit | — |
| Communication Interfaces | USB OTG FS, 3x SPI, 3x I2C, 6x USART, 2x UART, 2x CAN, 1x SDMMC | — |
| Display Interface | LCD-TFT controller; MIPI-DSI on higher part numbers | — |
| External Memory Interface | Octal-SPI, SDMMC, FSMC (SRAM/NOR/NAND) | — |
| Low-Power Modes | STOP, STANDBY, SHUTDOWN; integrated SMPS step-down | — |
| İşletim Sıcaklığı | -40C to +85C (industrial grade) | — |
| Montaj Türü | Surface Mount | Surface mount |
| RoHS Durumu | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ultra-low-power microcontroller |
| Processor Core | — | Arm Cortex-M4 32-bit RISC core |
| Maximum CPU Frequency | — | 120 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| Operating Supply Voltage Range | — | 1.71 V to 3.6 V |
| Temperature Range | — | -40 °C to 85 °C or -40 °C to 125 °C |
| Shutdown Mode Current | — | 33 nA |
| VBAT Mode Current | — | 305 nA |
| Backup Registers | — | 32 x 32-bit |
| USB Interface | — | USB OTG |
| Digital Filter for Sigma-Delta Modulators | — | DFSD |
| Power Management Architecture | — | FlexPowerControl |
| Batch Acquisition Mode | — | BAM |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |