STM32F446VET6 vs STM32F446RET6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F446VET6 sa pamamagitan ng STMicroelectronics at STM32F446RET6 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
STM32F446VET6 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446VET6 ✓ NakahandaSTMicroelectronics
STM32F446RET6 - 180MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32F446RET6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F446VET6 | STM32F446RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Processor Core | Arm Cortex-M4 | — |
| Architecture | 32-bit RISC | — |
| Maksimum na Taktiko ng Oras | 180 MHz | 180 MHz |
| Flash Memory | 512 KB | 512 KB |
| Flash Organization | 512K x 8 | — |
| Packhaging | LQFP-100 | 64-LQFP (10 x 10 mm) |
| Package Dimensions | 14 x 14 mm | — |
| Style ng Pagpapasok | SMD/SMT | — |
| Core Count | 1 | — |
| Width ng Data Bus | 32 bit | — |
| Product Family | STM32F4 | — |
| Device Series | STM32F446xE | — |
| DSP Support | DSP instruction support indicated by distributor description | — |
| FPU Support | FPU indicated by distributor description | — |
| Program Memory Type | Flash | — |
| Volte ng Pagbibigay | [DATA_NEEDED: operating supply voltage range] | — |
| RAM | [DATA_NEEDED: SRAM size] | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| GPIO Count | [DATA_NEEDED: GPIO count] | 51 |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 | [DATA_NEEDED: automotive qualification status] | — |
| Core Processor | — | ARM Cortex-M4 with FPU (single precision) |
| Core Size | — | 32-bit |
| SRAM | — | 128 KB (plus 4 KB backup SRAM) |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Number of ADCs | — | 3 x 12-bit |
| Number of DACs | — | 2 x 12-bit |
| Timers | — | 12 x 16-bit, 2 x 32-bit |
| Communication Interfaces | — | SPI, I2C, USART, CAN, USB OTG, SDIO |
| Uri ng Pagpapasok | — | Surface Mount |
| Additional Peripherals | — | RNG, DCMI camera interface, LCD parallel interface (8080/6800), MPU |
| Level ng MSL | — | MSL 3 |
| Tindminan RoHS | — | Compliant |