| Specification of STM32F105R8T6TR | |
|---|---|
| Status | Active |
| Series | STM32F1 |
| Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, IC, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | DMA, POR, PWM, Voltage Detect, WDT |
| Number of I/O | 51 |
| Program Memory Size | 64KB (64K 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 | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10×10) |
Applications
The STM32F105R8T6TR microcontroller is well-suited for various applications due to its robust performance and low power consumption. Here are some key use cases:
- Industrial Automation: The STM32F105R8T6TR can be used in industrial automation systems where it handles complex control algorithms and interfaces with sensors.
- Smart Home Devices: It powers smart home devices like thermostats and lighting controls, managing energy usage efficiently.
- Medical Equipment: Its reliability makes it suitable for medical devices that require precise timing and low-power operation.
- Automotive Systems: Used in automotive electronics for tasks such as engine management and safety features.
- Consumer Electronics: Ideal for small appliances and consumer gadgets requiring high performance and low power.
Operating Temperature Range: -40¡ãC to +85¡ãC
Key Advantages
1. High Performance Cortex-M3 Core: Operates at up to 72 MHz, providing fast processing capabilities.
2. Enhanced Security Features: Includes hardware-based security mechanisms to protect against common attacks.
3. Low Power Consumption: Designed with efficient power management techniques to extend battery life in portable devices.
4. Diverse Peripherals: Equipped with a wide range of peripherals supporting various communication protocols and I/O operations.
FAQ
Q1: Can the STM32F105R8T6TR handle high-speed data transmission?
A1: Yes, it supports high-speed USB 2.0 Full Speed interface which allows for fast data transfer rates.
Q2: Is the STM32F105R8T6TR compatible with other STM32 series microcontrollers?
A2: While there may be some differences in peripheral support, the STM32F105R8T6TR is generally compatible with many STM32 series microcontrollers through standard protocols and libraries.
Q3: What development tools should I use for the STM32F105R8T6TR?
A3: Recommended development tools include Keil MDK-ARM and IAR Embedded Workbench, both offering comprehensive support for STM32 microcontrollers.
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