STM32L4R5VIT6 vs STM32L4S5VIT6 Comparaison
Comparaison détaillée côte à côte de STM32L4R5VIT6 par STMicroelectronics et STM32L4S5VIT6 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STM32L4R5VIT6 - 2MB Flash Cortex-M4 MCU 120MHz | STMicroelectronics
STM32L4R5VIT6 ✓ ActifSTMicroelectronics
STM32L4S5VIT6 - Ultra-Low-Power ARM Cortex-M4 MCU, 120MHz, 2MB Flash | STMicroelectronics
STM32L4S5VIT6 ✓ ActifComparaison des spécifications
| Paramètre | STM32L4R5VIT6 | STM32L4S5VIT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $10,45 | $8,74 |
| Architecture | ARM Cortex-M4 32-bit RISC with FPU | — |
| Fréquence d'horloge maximale | 120 MHz (150 DMIPS) | 120 MHz |
| Program Memory (Flash) | 2 MB (dual-bank, read-while-write) | — |
| SRAM | 640 KB | 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) | — |
| Boîtier | 100-pin LQFP (14x14 mm) | LQFP-100 (14x14 mm, 0.5 mm pitch) |
| GPIO Count | 83 (typical) | — |
| ADC | 2x 12-bit, 5 Msps | 12-bit, 5 Msps (multiple units) |
| DAC | 2x 12-bit | 12-bit (multiple units) |
| Communication Interfaces | USB OTG FS, 3x SPI, 3x I2C, 6x USART, 2x UART, 2x CAN, 1x SDMMC | USART, SPI, I2C, CAN, USB OTG, SAI, 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 | — |
| Température de fonctionnement | -40C to +85C (industrial grade) | — |
| Type de montage | Surface Mount | — |
| Statut RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4 with FPU |
| Performance | — | 150 DMIPS (Dhrystone 2.1) |
| Flash Memory | — | 2 MB (2M x 8) |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Plage de température de fonctionnement | — | -40 °C to +85 °C |
| USB | — | USB OTG full-speed with on-chip PHY |
| Security | — | AES-256, HASH (SHA-256), TRNG |
| Graphics Accelerator | — | Chrom-ART |
| Standby Current | — | approx. 100 nA (with backup domain) |