STMicroelectronics STM32F105VCT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.05 | $11.05 |
| 15+ | $7.26 | $108.90 |
| 25+ | $7.10 | $177.50 |
| 50+ | $6.71 | $335.50 |
| 100+ | $5.92 | $592.00 |
| N+ | $1.18 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | DMA, POR, PWM, Voltage Detect, WDT |
| Number of I/O | 80 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STM32F105VCT7 is a high-performance ARM Cortex-M3 microcontroller from STMicroelectronics. It runs at 72MHz with 256KB flash and 64KB SRAM. The 100-LQFP package includes DMA, PWM, and voltage detection, operating from 2V to 3.6V across -40°C to 105°C, ideal for industrial and automotive applications.
- ARM Cortex-M3 core at 72MHz – provides high compute density for complex firmware.
- 256KB flash / 64KB SRAM – ample space for large applications and data buffering.
- Wide temperature range (-40°C to 105°C) – reliable in harsh environments.
- Integrated DMA and PWM – offloads CPU and enables precise timing control.
Industrial Automation Controllers
72MHz Cortex-M3 with 256KB flash handles multi-axis motion control and fieldbus protocols in PLCs.
Smart Grid Meters
64KB SRAM supports complex metering algorithms and communication stacks for energy monitoring.
Medical Ventilators
High temperature range (105°C) and DMA ensure reliable operation in critical care equipment.
Robotics Vision Systems
Fast processing and PWM outputs drive servo motors while processing camera data in real time.
Automotive Telematics
With -40°C to 105°C rating, it manages vehicle tracking and diagnostics in harsh under-hood conditions.
Building Management Systems
Multiple communication peripherals (CAN, USB, Ethernet) enable integration of HVAC and lighting controls.
- Q: What core does the STM32F105VCT7 use?
- A: It is based on the ARM Cortex-M3 core running at up to 72MHz.
- Q: What is the memory size?
- A: It has 256KB flash and 64KB SRAM, suitable for complex applications.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C, suitable for industrial and automotive environments.
- Q: Does it support DMA?
- A: Yes, it includes DMA, along with POR, PWM, Voltage Detect, and WDT.
STM32F105VCT7.pdf
- Q: What core does the STM32F105VCT7 use?
- A: It is based on the ARM Cortex-M3 core running at up to 72MHz.
- Q: What is the memory size?
- A: It has 256KB flash and 64KB SRAM, suitable for complex applications.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C, suitable for industrial and automotive environments.
- Q: Does it support DMA?
- A: Yes, it includes DMA, along with POR, PWM, Voltage Detect, and WDT.
