STM32F303CBT6 vs STM32F303C8T6 مقایسه
مقایسه دقیق کنار به کنار STM32F303CBT6 توسط STMicroelectronics و STM32F303C8T6 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
STM32F303CBT6 - 32-bit ARM Cortex-M4 MCU, 256KB Flash | STMicroelectronics
STM32F303CBT6 ✓ فعالSTMicroelectronics
STM32F303C8T6 - 72MHz Cortex-M4 MCU with 64KB Flash | STMicroelectronics
STM32F303C8T6 ✓ فعالمقایسه مشخصات
| پارامتر | STM32F303CBT6 | STM32F303C8T6 |
|---|---|---|
| برند | STMicroelectronics | STMicroelectronics |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core | ARM Cortex-M4 with FPU | — |
| Maximum Clock Speed | 72 MHz | — |
| Flash Memory | 256 KB | 64 KB (64K x 8) |
| SRAM | 40 KB | 16 KB |
| ولتاژ تغذیه | 2.0 V to 3.6 V | 2.5 V / 3.3 V |
| بسته‌بندی | LQFP-48 (7x7 mm) | 48-LQFP (7 mm x 7 mm) |
| دمای کاری | -40C to +85C | — |
| Number of I/O Pins | 37 | — |
| ADC Resolution | 12-bit | — |
| ADC Channels | 4 ADCs, up to 5 MSPS | — |
| DAC Resolution | 12-bit | — |
| DAC Channels | 3 | — |
| Comparators | 7 fast comparators | — |
| Operational Amplifiers | 4 | — |
| Communication Interfaces | I2C, SPI, USART, CAN, USB | — |
| DMA Channels | 12 | — |
| Timers | Advanced-control, general-purpose, basic | — |
| وضعیت RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| Maximum CPU Frequency | — | 72 MHz |
| Core Architecture | — | Arm Cortex-M4 with floating-point unit |
| ADC Count | — | 2 |
| DAC Count | — | 3 |
| CAN Maximum Bit Rate | — | 1 Mbit/s |
| CAN Frame Support | — | 11-bit standard and 29-bit extended identifiers |
| تعداد پایه | — | 48 pins |
| نوع نصب | — | Surface mount |
| Instruction Set | — | 32-bit RISC |
| Digital Signal Processing | — | Cortex-M4 DSP instructions and hardware FPU |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| محدوده دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| Deep-Sleep Current | — | [DATA_NEEDED: deep-sleep current] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |