STM32F105RCT6 vs STM32F205RET6 Vergleich
Detaillierter Direktvergleich von STM32F105RCT6 von STMicroelectronics und STM32F205RET6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F105RCT6 - 32-bit Cortex-M3 256KB Flash MCU | STMicroelectronics
STM32F105RCT6 ✓ AktivSTMicroelectronics
STM32F205RET6 - ARM Cortex-M3 MCU 120MHz 512KB | STMicroelectronics
STM32F205RET6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F105RCT6 | STM32F205RET6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $4,85 | $7,95 |
| Core Architecture | ARM Cortex-M3 32-bit RISC | ARM Cortex-M3 32-bit RISC |
| Maximum CPU Frequency | 72 MHz | — |
| CoreMark / DMIPS | 90 DMIPS (1.25 DMIPS/MHz) | — |
| Flash Memory | 256 KB | — |
| SRAM | 64 KB | 132 KB (128 KB + 4 KB backup) |
| Operating Voltage | 2.0 V to 3.6 V | 1.8 V - 3.6 V |
| Gehäuse | 64-pin LQFP | 64-LQFP (10x10 mm, 0.5 mm pitch) |
| Montageart | Surface Mount | Surface Mount (Tray) |
| Betriebstemperaturbereich | -40 C to +85 C (grade 6) | — |
| CAN Interfaces | 2 x CAN 2.0B (1 Mbit/s) | — |
| USB | USB OTG Full-Speed with on-chip PHY | — |
| Ethernet | Not available on F105 (use F107 variant) | — |
| ADC | 2 x 12-bit, up to 1 MSPS | — |
| Timers | 4 x 16-bit general, 1 x 16-bit advanced, 2 x watchdog | 17 (incl. advanced-control 16-bit, basic, watchdog, SysTick, RTC) |
| DMA Channels | 7-channel DMA | — |
| I/O Count (approx.) | 51 GPIO | — |
| Communication Peripherals | 5x USART, 3x SPI, 2x I2C, 2x CAN, USB OTG | — |
| RoHS Compliance | Compliant | — |
| Maximale Taktfrequenz | — | 120 MHz |
| CoreMark / DMIPS Performance | — | 150 DMIPS / 1.25 DMIPS/MHz |
| ART Accelerator | — | Yes (0-wait-state Flash execution) |
| Program (Flash) Memory | — | 512 KB |
| GPIOs | — | 51 |
| ADCs | — | 3 x 12-bit, up to 24 channels |
| DACs | — | 2 x 12-bit |
| Communication Interfaces | — | USB OTG HS + USB OTG FS, 10/100 Ethernet MAC, 2x CAN 2.0B, 6x USART/UART, 3x SPI, 2x I2C, SDIO |
| External Memory Controller | — | FSMC (NOR/PSRAM/NAND 16-bit, 8080/6800) |
| Betriebstemperatur | — | -40 C to +85 C |
| RoHS-Status | — | Compliant |
| MPU | — | Yes |