STM32L4R9ZIT6 vs STM32L4S9ZIT6 Comparaison
Comparaison détaillée côte à côte de STM32L4R9ZIT6 par STMicroelectronics et STM32L4S9ZIT6 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
STM32L4R9ZIT6 - 120MHz Cortex-M4, 2MB Flash MCU | STMicroelectronics
STM32L4R9ZIT6 ✓ ActifSTMicroelectronics
STM32L4S9ZIT6 - Ultra-Low-Power ARM Cortex-M4F MCU | STMicroelectronics
STM32L4S9ZIT6 ✓ ActifComparaison des spécifications
| Paramètre | STM32L4R9ZIT6 | STM32L4S9ZIT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $7,20 | $8,10 |
| Core | Arm 32-bit Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Maximum CPU Frequency | 120 MHz | — |
| Flash Memory | 2 MB (2M x 8) | 2 MB |
| SRAM | 640 KB | 640 KB |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Température de fonctionnement | -40 C to +85/+125 C | — |
| VBAT Mode Current | 305 nA (RTC and 32x32-bit backup registers supplied) | — |
| Shutdown Mode Current | 33 nA | — |
| Boîtier | 144-LQFP (20x20 mm) | LQFP144 (20x20 mm) |
| Type de montage | Surface Mount | — |
| Series | STM32L4+ (STM32L4R9xx) | — |
| Architecture | 32-bit RISC | — |
| Low-Power Feature | FlexPowerControl with Batch Acquisition Mode (BAM) | — |
| Graphics Accelerator | Chrom-ART Accelerator (DMA2D) | — |
| Connectivity | USB OTG FS | — |
| Statut RoHS | Compliant | Compliant |
| Packaging | Tray | — |
| Fréquence d'horloge maximale | — | 120 MHz |
| Plage de température de fonctionnement | — | -40C to +85C |
| Number of I/Os | — | 114 |
| ADC Resolution | — | 12-bit (3x ADC, up to 5 MSPS) |
| DAC Resolution | — | 12-bit (2x DAC) |
| Communication Interfaces | — | 6x I2C, 6x USART/UART, 3x SPI, 2x SAI, 1x SDMMC, 1x CAN, 1x USB OTG FS, 1x DCMI |
| Timers | — | 2x 32-bit, 6x 16-bit, 2x low-power, 1x SysTick |
| DMA Channels | — | 2x DMA with 16 channels each |
| Cryptographic Acceleration | — | AES, DES, 3DES, SHA-1, SHA-256 |
| Random Number Generator | — | TRNG |
| Low-Power Modes | — | Sleep, Low-power run, Low-power sleep, Stop 0/1/2, Standby, Shutdown |
| Standby Current | — | 3.6 uA (with RTC) |
| Courant d'arrêt | — | 100 nA |
| Run Current | — | 28 uA/MHz |