STM32F303VET6 vs STM32F303RET6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F303VET6 sa pamamagitan ng STMicroelectronics at STM32F303RET6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32F303VET6 - 512KB Flash, 72MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F303VET6 ✓ NakahandaSTMicroelectronics
STM32F303RET6 - 512KB Flash 72MHz Cortex-M4F MCU | STMicroelectronics
STM32F303RET6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F303VET6 | STM32F303RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Presyo ng Yunit (USD) | $3.50 | — |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Speed | 72 MHz | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 80 KB | 80 KB |
| Supply Voltage Range | 2.0 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40°C to +85°C | — |
| Packhaging | LQFP100 (14x14 mm, 0.5 mm pitch) | 64-LQFP (10x10 mm, 0.5 mm pitch) |
| Number of I/O Pins | 87 | — |
| ADC Resolution | 12-bit | — |
| ADC Sample Rate | 5 MSPS | — |
| DAC Resolution | 12-bit | — |
| Number of Comparators | 7 | — |
| Number of Operational Amplifiers | 4 | — |
| DMA Channels | 12 | — |
| Communication Interfaces | USART, SPI, I2C, CAN, USB, SDIO | CAN 2.0B, USB 2.0 FS, USART, SPI, I2C |
| Tindminan RoHS | Compliant | — |
| Core Frequency | — | 72 MHz |
| Volte ng Pagbibigay | — | 2.0 V to 3.6 V |
| ADC | — | 2x 12-bit, up to 5 MSPS |
| DAC | — | 3x 12-bit channels |
| Comparators | — | 7 fast comparators |
| Timers | — | Advanced motor-control PWM, 2x 32-bit timers |
| Temperature na Operasyon | — | -40C to +85C |
| Uri ng Pagpapasok | — | Surface Mount |
| Width ng Data Bus | — | 32 bit |
| Memory Protection Unit | — | Yes (MPU) |
| DMA Controller | — | Yes |
| Series | — | STM32F3 |