STMicroelectronics STM32F103TBU6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.66 | $9.66 |
| 15+ | $6.35 | $95.25 |
| 25+ | $6.21 | $155.25 |
| 50+ | $5.87 | $293.50 |
| 100+ | $5.18 | $518.00 |
| N+ | $1.04 | 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 |
| Peripherals | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Number of I/O | 26 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 36-VFQFPN (6x6) |
| Package / Case | 36-VFQFN Exposed Pad |
| ROHS |  |
The STM32F103TBU6 is a high-performance 32-bit microcontroller from STMicroelectronics, built on the ARM Cortex-M3 core running at 72 MHz. It offers 128KB of flash memory and 20KB of SRAM, making it suitable for a wide range of embedded applications. With a supply voltage range of 2V to 3.6V and an operating temperature range of -40°C to 85°C, it delivers reliable operation in demanding environments. The 36-VFQFN package provides a compact footprint, while integrated features like DMA, motor control PWM, and multiple protection circuits enhance system robustness.
- High processing power: 72 MHz Cortex-M3 core delivers fast execution for real-time control tasks.
- Comprehensive protection: Built-in PDR, POR, and PVD ensure safe operation under voltage fluctuations.
- Efficient data handling: DMA controller reduces CPU load, improving overall system throughput.
- Compact package: 36-VFQFN with exposed pad aids in thermal dissipation and space-constrained designs.
Industrial Motor Control
The integrated motor control PWM timers and 72 MHz Cortex-M3 core enable precise, high-frequency control loops for brushless DC and stepper motors, ensuring smooth operation and energy efficiency.
Portable Medical Devices
With a 2V to 3.6V supply range and low-power modes, this MCU is ideal for battery-operated patient monitors and diagnostic tools, offering reliable performance in a compact 36-VFQFN package.
Smart Sensors and IoT Nodes
The DMA controller and multiple communication interfaces allow efficient data streaming from sensors to wireless modules, making it a strong choice for edge computing in IoT applications.
Automotive Body Electronics
Operating from -40°C to 85°C, the STM32F103TBU6 handles window lift, mirror control, and lighting systems, with built-in PDR/POR ensuring safe power-up and shutdown sequences.
Consumer Appliances
Its 128KB flash supports complex user interfaces and control algorithms for washing machines, air conditioners, and smart home hubs, while the temp sensor aids in thermal management.
Power Tools and Battery Management
The PWM outputs and WDT provide robust control for brushless motors in drills and saws, while the low-voltage operation aligns with Li-ion battery packs.
- Q: What is the maximum operating frequency of the STM32F103TBU6?
- A: The STM32F103TBU6 operates at up to 72 MHz, providing high-performance processing for real-time applications.
- Q: What is the supply voltage range?
- A: It supports a supply voltage range of 2V to 3.6V, making it suitable for battery-powered and low-power designs.
- Q: How much flash memory and RAM does it have?
- A: It features 128KB of flash memory and 20KB of SRAM, ideal for moderate-complexity embedded applications.
- Q: What package is available?
- A: It comes in a 36-VFQFN exposed pad package, which is compact and offers good thermal performance.
- Q: Does it include motor control PWM?
- A: Yes, it includes motor control PWM, along with DMA, PDR, POR, PVD, PWM, temp sensor, and WDT features.
STM32F103TBU6.pdf
- Q: What is the maximum operating frequency of the STM32F103TBU6?
- A: The STM32F103TBU6 operates at up to 72 MHz, providing high-performance processing for real-time applications.
- Q: What is the supply voltage range?
- A: It supports a supply voltage range of 2V to 3.6V, making it suitable for battery-powered and low-power designs.
- Q: How much flash memory and RAM does it have?
- A: It features 128KB of flash memory and 20KB of SRAM, ideal for moderate-complexity embedded applications.
- Q: What package is available?
- A: It comes in a 36-VFQFN exposed pad package, which is compact and offers good thermal performance.
- Q: Does it include motor control PWM?
- A: Yes, it includes motor control PWM, along with DMA, PDR, POR, PVD, PWM, temp sensor, and WDT features.
