STM32L4R5VIT6 vs STM32L496VGY6TR Comparación
Comparación detallada lado a lado de STM32L4R5VIT6 por STMicroelectronics y STM32L496VGY6TR por STMicroelectronics. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
STMicroelectronics
STM32L4R5VIT6 - 2MB Flash Cortex-M4 MCU 120MHz | STMicroelectronics
STM32L4R5VIT6 ✓ ActivoSTMicroelectronics
STM32L496VGY6TR - 80MHz Cortex-M4 MCU 1MB Flash WLCSP-100
STM32L496VGY6TR ✓ ActivoComparación de especificaciones
| Parámetro | STM32L4R5VIT6 | STM32L496VGY6TR |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $10,45 | $8,92 |
| Architecture | ARM Cortex-M4 32-bit RISC with FPU | — |
| Frecuencia de reloj máxima | 120 MHz (150 DMIPS) | 80 MHz |
| Program Memory (Flash) | 2 MB (dual-bank, read-while-write) | — |
| SRAM | 640 KB | 320 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| I/O Voltage Range | 1.08 V to 3.6 V (independent VDDIO) | — |
| Encapsulado | 100-pin LQFP (14x14 mm) | WLCSP-100 (4.62 x 4.14 mm) |
| GPIO Count | 83 (typical) | — |
| ADC | 2x 12-bit, 5 Msps | 2x 12-bit, 5 Msps |
| DAC | 2x 12-bit | 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 | LCD (parallel) |
| External Memory Interface | Octal-SPI, SDMMC, FSMC (SRAM/NOR/NAND) | — |
| Low-Power Modes | STOP, STANDBY, SHUTDOWN; integrated SMPS step-down | — |
| Temperatura de funcionamiento | -40C to +85C (industrial grade) | -40C to +85C (Grade 6) |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F (32-bit) |
| DMIPS Performance | — | 100 DMIPS |
| FPU | — | Single-precision |
| Flash Memory | — | 1 MB |
| Tensión de alimentación | — | 1.71 V to 3.6 V |
| Shutdown Mode Current | — | 25 nA typical |
| USB | — | USB OTG FS |
| Crypto Acceleration | — | AES-256 + Hash |
| DFSDM | — | Yes (digital filter for sigma-delta modulators) |
| SMPS | — | Internal step-down converter |