| Specification of STM32F105RBT6TR | |
|---|---|
| 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 | 128KB (128K 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 STM32F105RBT6TR is versatile and suitable for various applications due to its robust features and low power consumption. Here are some key use cases:
- Industrial Automation: The STM32F105RBT6TR is ideal for embedded systems in industrial automation, supporting high reliability and precision.
- Smart Home Devices: Its energy-efficient design makes it perfect for smart home devices like thermostats and lighting controls.
- Medical Equipment: The microcontroller’s stability and low-power operation make it suitable for medical devices requiring long battery life.
- Automotive Systems: It can be used in automotive electronics for sensors and control modules.
- Consumer Electronics: Suitable for applications such as digital cameras and portable media players.
Operating Temperature Range: -40°C to +85°C
Key Advantages
1. High Performance Cortex-M3 Core: Offers up to 72 MHz processing speed and 16 KB of instruction cache.
2. Enhanced Security Features: Includes hardware random number generator and secure boot loader.
3. Power Efficiency: Equipped with multiple sleep modes to reduce power consumption significantly.
4. Diverse Peripherals: Supports USB, CAN, SPI, I2C, and UART interfaces among others.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the STM32F105RBT6TR?
A1: The maximum operating temperature supported by the STM32F105RBT6TR is +85°C.
Q2: Can the STM32F105RBT6TR be used in automotive applications?
A2: Yes, the STM32F105RBT6TR is suitable for automotive applications due to its high reliability and safety features.
Q3: In which specific scenarios would you recommend using the STM32F105RBT6TR?
A3: The STM32F105RBT6TR is recommended for scenarios requiring high performance, security, and low power consumption, such as industrial automation, smart home devices, and medical equipment.
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