STM32F105VCT6 vs STM32F105VCT7 Comparison
Detailed side-by-side comparison of STM32F105VCT6 by Unknown and STM32F105VCT7 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F105VCT7 - 72MHz Cortex-M3 MCU 256KB Flash | STMicroelectronics
STM32F105VCT7 ✓ ActiveSpecification Comparison
| Parameter | STM32F105VCT6 | STM32F105VCT7 |
|---|---|---|
| Brand | — | STMicroelectronics |
| Category | — | Microcontrollers |
| Lifecycle Status | Active | |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.40 | $7.65 |
| Core Architecture | ARM Cortex-M3 (32-bit) | — |
| Core Max Frequency | 72 MHz | — |
| Program Memory (Flash) | 256 KB | 256 KB (256K x 8) |
| SRAM | 64 KB | — |
| Operating Voltage (VDD) | 2.0 V to 3.6 V | — |
| Package | LQFP-100 (14x14 mm) | 100-LQFP (14x14 mm) |
| Operating Temperature | -40 C to +85 C | -40C to +105C (Grade 7) |
| GPIO Count | 80+ | — |
| USB | USB 2.0 Full-Speed OTG with on-chip PHY | — |
| CAN | 2x CAN 2.0B active | — |
| Ethernet | 10/100 MAC (MII/RMII) - external PHY required | — |
| USART/UART | 5 channels | — |
| SPI | 3 channels | — |
| I2C | 2 channels | — |
| ADC | 2x 12-bit, 1 Msps, 16 channels | 2 x 12-bit, up to 16 channels |
| DAC | 1x 12-bit | 2 x 12-bit |
| Timers | Advanced-control, general-purpose, basic, SysTick, watchdog | 10 (general-purpose + advanced-control) |
| FSMC | Yes - external memory/display bus | — |
| DMA | 12 channels | — |
| RoHS Status | Compliant | Compliant |
| Core | — | ARM Cortex-M3 32-bit RISC |
| Maximum Clock Frequency | — | 72 MHz |
| RAM | — | 64 KB |
| Number of I/O Pins | — | 80 |
| Supply Voltage | — | 2.0 V to 3.6 V |
| Communication Interfaces | — | 5 USART, 3 SPI, 2 I2C, 2 CAN, 1 USB OTG FS, 1 SDIO |
| Mounting Type | — | Surface Mount |
| Packaging | — | Tray |