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STM32F105VCT6
+BOMIC MCU 32BIT 256KB FLASH 100LQFP
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ManufacturerSTMicroelectronics
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Mfr. Part #STM32F105VCT6
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Datasheet STM32F105VCT6 DataSheet
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Package LQFP 100
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In Stock7634
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Specifications
| Attribute | Value |
| Package | Tray |
| Series | STM32F1 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M3 |
| CoreSize | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | DMA, POR, PWM, Voltage Detect, WDT |
| NumberofI/O | 80 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 64K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 16x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
Overview
Description
The STM32F105VCT6 features a rich set of peripherals, including USB 2.0 full-speed, CAN, multiple USARTs, SPI, I2C, and timers, which make it suitable for communication-intensive tasks. It also includes a 12-bit ADC and DAC, making it ideal for analog signal processing applications. The device supports a wide range of development tools and software frameworks, facilitating easy integration and development for engineers.
This microcontroller is often used in applications requiring connectivity and real-time processing, such as industrial controls, consumer electronics, and communication devices, where a combination of performance, power efficiency, and versatility is crucial.
Equivalent
1. STM32F107VCT6 from STMicroelectronics, with similar features but enhanced connectivity.
2. NXP's LPC1768, another ARM Cortex-M3 based microcontroller.
3. Texas Instruments' TM4C123GH6PM from the Tiva C Series, featuring a Cortex-M4 core but similar in function.
4. Microchip's ATSAM3X8E, also ARM Cortex-M3 based.
These alternatives offer similar functionalities with slight variations in peripherals and performance.
Features
The STM32F105VCT6 also features a variety of timers, including general-purpose and advanced-control timers, as well as a real-time clock (RTC) and watchdog timers. It includes multiple 12-bit ADCs and a 12-bit DAC for analog signal processing. The microcontroller supports various power-saving modes to optimize energy efficiency.
Additionally, it features up to 80 GPIO pins, and its package is a 100-pin LQFP. The device is suitable for applications requiring robust communication and real-time performance, such as industrial control, consumer electronics, and communication systems.
Pinout
Key features and functions include:
1. CPU and Performance: ARM Cortex-M3 core, operating at up to 72 MHz.
2. Memory: 256 KB of Flash memory and 64 KB of SRAM.
3. Connectivity: Integrated peripherals including USB 2.0 full-speed interface, CAN bus, I2C, USARTs, and SPI.
4. Timers: General-purpose and advanced-control timers for PWM generation and other timing-related tasks.
5. ADC and DAC: 12-bit ADCs and a DAC for analog signal processing.
6. GPIOs: Multiple general-purpose input/output pins for interfacing with external devices.
7. Power: Low-power modes for energy-efficient operation.
This microcontroller is suitable for industrial control, consumer electronics, and other embedded system applications requiring reliable and efficient processing.
Manufacturer
Application
1. Industrial Automation: Used in control systems, PLCs, and industrial networking.
2. Consumer Electronics: Suitable for home appliances, smart devices, and audio equipment.
3. Embedded Systems: Ideal for general-purpose embedded applications requiring medium-sized memory and connectivity.
4. Automotive: Employed in non-safety-related automotive applications for infotainment and body control.
5. Communications: Useful in networked communication devices due to its CAN, USB, and Ethernet support.
These diverse applications leverage its performance, connectivity, and power efficiency.