STM32G473RBT6 vs STM32G474RBT6 مقایسه
مقایسه دقیق کنار به کنار STM32G473RBT6 توسط STMicroelectronics و STM32G474RBT6 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
STM32G474RBT6 - 170MHz Cortex-M4F MCU 128KB LQFP-64 | STMicroelectronics
STM32G474RBT6 ✓ فعالمقایسه مشخصات
| پارامتر | STM32G473RBT6 | STM32G474RBT6 |
|---|---|---|
| برند | STMicroelectronics | STMicroelectronics |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| قیمت واحد (USD) | — | $3.77 |
| Product Type | 32-bit Arm Cortex-M4 microcontroller | — |
| حداکثر فرکانس کلاک | 170 MHz | — |
| Flash Memory | 128 KB | 128 KB (dual-bank) |
| Program Memory Organization | 128K x 8 | — |
| Processor Architecture | Arm Cortex-M4 32-bit RISC | — |
| بسته‌بندی | 64-pin LQFP, 10 mm x 10 mm | 64-pin LQFP (10x10 mm) |
| Supply Options | 1.8 V, 2.5 V, 3.3 V | — |
| Math Accelerator | Yes | CORDIC + FMAC + filter engine |
| Analog Integration | High level | — |
| Product Series | STM32G4 mainstream series | — |
| نوع نصب | Surface mount | — |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| محدوده دمای کاری | [DATA_NEEDED: operating temperature range] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Communication Interfaces | [DATA_NEEDED: communication interfaces] | — |
| Timer Configuration | [DATA_NEEDED: timer configuration] | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core | — | Arm Cortex-M4F with FPU + DSP |
| Maximum CPU Frequency | — | 170 MHz |
| DMIPS | — | 213 |
| SRAM | — | 32 KB (data) |
| Backup SRAM | — | 4 KB |
| Supply Voltage (VDD/VDDA) | — | 1.71 V to 3.6 V |
| دمای کاری | — | -40 C to +85 C (grade 6) |
| GPIO Count | — | 52 (on 64-pin package) |
| 12-bit ADC | — | 5x ADC, up to 4 MSPS |
| 12-bit DAC | — | 4x DAC (3 buffered + 1 unbuffered) |
| Comparators | — | 7x ultra-high-speed |
| Operational Amplifiers | — | 4x on-chip op-amps |
| Advanced timers | — | 2x 16-bit (10 ch each) |
| General-purpose timers | — | 5x 16-bit + 2x 32-bit |
| CAN FD | — | 1x FDCAN |
| USB Type-C / USB PD | — | Yes (USB 2.0 FS + UCPD) |