STM32F105RCT6 vs STM32F105VCT6 Comparação
Comparação detalhada lado a lado de STM32F105RCT6 por STMicroelectronics e STM32F105VCT6 por Desconhecido. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
STMicroelectronics
STM32F105RCT6 - 32-bit Cortex-M3 256KB Flash MCU | STMicroelectronics
STM32F105RCT6 ✓ Ativo
Comparação de especificações
| Parâmetro | STM32F105RCT6 | STM32F105VCT6 |
|---|---|---|
| Marca | STMicroelectronics | — |
| Categoria | Microcontrollers | — |
| Status do ciclo de vida | Ativo | |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,85 | $5,40 |
| Core Architecture | ARM Cortex-M3 32-bit RISC | ARM Cortex-M3 (32-bit) |
| Maximum CPU Frequency | 72 MHz | — |
| CoreMark / DMIPS | 90 DMIPS (1.25 DMIPS/MHz) | — |
| Flash Memory | 256 KB | — |
| SRAM | 64 KB | 64 KB |
| Operating Voltage | 2.0 V to 3.6 V | — |
| Encapsulamento | 64-pin LQFP | LQFP-100 (14x14 mm) |
| Tipo de montagem | Surface Mount | — |
| Faixa de temperatura de operação | -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 | USB 2.0 Full-Speed OTG with on-chip PHY |
| Ethernet | Not available on F105 (use F107 variant) | 10/100 MAC (MII/RMII) - external PHY required |
| ADC | 2 x 12-bit, up to 1 MSPS | 2x 12-bit, 1 Msps, 16 channels |
| Timers | 4 x 16-bit general, 1 x 16-bit advanced, 2 x watchdog | Advanced-control, general-purpose, basic, SysTick, watchdog |
| 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 | — |
| Core Max Frequency | — | 72 MHz |
| Program Memory (Flash) | — | 256 KB |
| Operating Voltage (VDD) | — | 2.0 V to 3.6 V |
| Temperatura de operação | — | -40 C to +85 C |
| GPIO Count | — | 80+ |
| CAN | — | 2x CAN 2.0B active |
| USART/UART | — | 5 channels |
| SPI | — | 3 channels |
| I2C | — | 2 channels |
| DAC | — | 1x 12-bit |
| FSMC | — | Yes - external memory/display bus |
| DMA | — | 12 channels |
| Status RoHS | — | Compliant |