STM32L4R5VGT6 vs STM32L4R9VGT6 مقایسه
مقایسه دقیق کنار به کنار STM32L4R5VGT6 توسط STMicroelectronics و STM32L4R9VGT6 توسط STMicroelectronics. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
STMicroelectronics
STM32L4R5VGT6 - 120MHz Cortex-M4 MCU 1MB | STMicroelectronics
STM32L4R5VGT6 ✓ فعالSTMicroelectronics
STM32L4R9VGT6 - 120MHz Cortex-M4 1MB MCU | STMicroelectronics
STM32L4R9VGT6 ✓ فعالمقایسه مشخصات
| پارامتر | STM32L4R5VGT6 | STM32L4R9VGT6 |
|---|---|---|
| برند | STMicroelectronics | STMicroelectronics |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | 32-bit ultra-low-power microcontroller |
| Manufacturer | STMicroelectronics | — |
| Maximum CPU Frequency | 120 MHz | 120 MHz |
| Processor Core | Arm Cortex-M4 | Arm Cortex-M4 32-bit RISC core |
| Architecture | 32-bit RISC | — |
| Floating-Point Unit | Yes | — |
| Flash Memory | 1 MB (1M x 8) | 1 MB (1M x 8) |
| SRAM | 640 KB | — |
| Operating Voltage Options | 1.8 V, 2.5 V, 3.3 V | — |
| USB Interface | USB OTG | USB OTG |
| Storage Interface | DFSD | — |
| بسته‌بندی | 100-pin LQFP (14 x 14 mm) | 100-pin LQFP, 14 x 14 mm |
| نوع نصب | Surface mount | Surface mount |
| محدوده دمای کاری | [DATA_NEEDED: operating temperature range] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Timer Count | [DATA_NEEDED: timer count] | — |
| Communication Interfaces | [DATA_NEEDED: complete communication interface list] | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| 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 |
| Digital Filter for Sigma-Delta Modulators | — | DFSD |
| Power Management Architecture | — | FlexPowerControl |
| Batch Acquisition Mode | — | BAM |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |