STM32F105VCT7 vs STM32F105VCT6 Comparison
Detailed side-by-side comparison of STM32F105VCT7 by STMicroelectronics and STM32F105VCT6 by Unknown. 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 | STM32F105VCT7 | STM32F105VCT6 |
|---|---|---|
| Brand | STMicroelectronics | — |
| Category | Microcontrollers | — |
| Lifecycle Status | Active | |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.65 | $5.40 |
| Core | ARM Cortex-M3 32-bit RISC | — |
| Maximum Clock Frequency | 72 MHz | — |
| Program Memory (Flash) | 256 KB (256K x 8) | 256 KB |
| RAM | 64 KB | — |
| Number of I/O Pins | 80 | — |
| Package | 100-LQFP (14x14 mm) | LQFP-100 (14x14 mm) |
| Supply Voltage | 2.0 V to 3.6 V | — |
| Operating Temperature | -40C to +105C (Grade 7) | -40 C to +85 C |
| ADC | 2 x 12-bit, up to 16 channels | 2x 12-bit, 1 Msps, 16 channels |
| DAC | 2 x 12-bit | 1x 12-bit |
| Timers | 10 (general-purpose + advanced-control) | Advanced-control, general-purpose, basic, SysTick, watchdog |
| Communication Interfaces | 5 USART, 3 SPI, 2 I2C, 2 CAN, 1 USB OTG FS, 1 SDIO | — |
| Mounting Type | Surface Mount | — |
| Packaging | Tray | — |
| RoHS Status | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M3 (32-bit) |
| Core Max Frequency | — | 72 MHz |
| SRAM | — | 64 KB |
| Operating Voltage (VDD) | — | 2.0 V to 3.6 V |
| 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 |
| FSMC | — | Yes - external memory/display bus |
| DMA | — | 12 channels |