STMicroelectronics STM32F103T8U6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.51 | $8.51 |
| 15+ | $5.59 | $83.85 |
| 25+ | $5.47 | $136.75 |
| 50+ | $5.17 | $258.50 |
| 100+ | $4.56 | $456.00 |
| N+ | $0.91 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 | 64KB (64K 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 STM32F103T8U6TR is a high-performance ARM Cortex-M3 microcontroller from STMicroelectronics, running at 72MHz. It provides 64KB flash and 20KB SRAM in a compact 36-VFQFN package. The device includes motor control PWM timers, DMA, and a temperature sensor, making it a versatile choice for motor drives, industrial control, and consumer electronics. Its 2V to 3.6V supply range supports battery and regulated power applications.
- High-speed 72MHz core: Delivers real-time processing for motor control and automation loops.
- Motor control PWM: Dedicated timers simplify BLDC and PMSM drive implementation.
- Compact 36-pin package: Saves PCB space in space-constrained designs.
- Comprehensive protection: PDR and POR ensure stable operation in noisy environments.
Drone ESC (Electronic Speed Controllers)
The 72MHz core and motor control PWM timers provide precise commutation for BLDC motors, enabling smooth throttle response in quadcopters.
Industrial Automation
With 64KB flash and 20KB SRAM, it handles real-time control loops in PLCs and robotic arms, supported by DMA for efficient data transfer.
Power Tools
The robust PWM and PDR (power-down reset) ensure reliable operation in cordless drills and impact drivers under varying load conditions.
Consumer Robotics
Its compact 36-pin package and rich timer resources make it suitable for small robot controllers, managing servo signals and sensor inputs.
Automotive Aftermarket
Operating from 2V to 3.6V, it can interface with vehicle power systems for window lift or mirror control modules.
Smart Sensors
The integrated temperature sensor and ADC enable local compensation in industrial pressure transmitters.
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M3 core operates at up to 72MHz.
- Q: Does it support motor control?
- A: Yes, it includes motor control PWM timers, ideal for brushless DC motor drives.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: What package is this MCU available in?
- A: It comes in a 36-VFQFN package with exposed pad for thermal dissipation.
- Q: Are there analog peripherals?
- A: Yes, it features a temperature sensor and multiple PWM channels.
STM32F103T8U6TR.pdf
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M3 core operates at up to 72MHz.
- Q: Does it support motor control?
- A: Yes, it includes motor control PWM timers, ideal for brushless DC motor drives.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: What package is this MCU available in?
- A: It comes in a 36-VFQFN package with exposed pad for thermal dissipation.
- Q: Are there analog peripherals?
- A: Yes, it features a temperature sensor and multiple PWM channels.
