STM32F205VET6 vs STM32F205RET6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F205VET6 sa pamamagitan ng STMicroelectronics at STM32F205RET6 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
STM32F205VET6 - 120MHz ARM Cortex-M3 MCU, 512KB Flash | STMicroelectronics
STM32F205VET6 ✓ NakahandaSTMicroelectronics
STM32F205RET6 - ARM Cortex-M3 MCU 120MHz 512KB | STMicroelectronics
STM32F205RET6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F205VET6 | STM32F205RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Presyo ng Yunit (USD) | $7.25 | — |
| Core | ARM Cortex-M3 32-bit RISC | — |
| Maximum CPU Frequency | 120 MHz | — |
| DMIPS Performance | 150 DMIPS | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| RAM Size | 132 KB (132K x 8) | — |
| Number of I/O Pins | 82 | — |
| Packhaging | 100-LQFP (14x14 mm) | 64-LQFP (10x10 mm, 0.5 mm pitch) |
| Volte ng Pagbibigay | 1.8 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C |
| ADC | 3x 12-bit | — |
| Timers | 17 (general-purpose + advanced-control) | 17 (incl. advanced-control 16-bit, basic, watchdog, SysTick, RTC) |
| Communication Interfaces | 15 (SPI, I2C, USART/UART, CAN, USB OTG, Ethernet) | USB OTG HS + USB OTG FS, 10/100 Ethernet MAC, 2x CAN 2.0B, 6x USART/UART, 3x SPI, 2x I2C, SDIO |
| USB | USB OTG HS + USB OTG FS | — |
| Ethernet | 10/100 MAC on-chip | — |
| Camera Interface | Yes (8/10/12-bit parallel) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (Tray) |
| Level ng MSL | 3 (per JEDEC J-STD-020) | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M3 32-bit RISC |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| CoreMark / DMIPS Performance | — | 150 DMIPS / 1.25 DMIPS/MHz |
| ART Accelerator | — | Yes (0-wait-state Flash execution) |
| Program (Flash) Memory | — | 512 KB |
| SRAM | — | 132 KB (128 KB + 4 KB backup) |
| GPIOs | — | 51 |
| ADCs | — | 3 x 12-bit, up to 24 channels |
| DACs | — | 2 x 12-bit |
| External Memory Controller | — | FSMC (NOR/PSRAM/NAND 16-bit, 8080/6800) |
| Operating Voltage | — | 1.8 V - 3.6 V |
| MPU | — | Yes |