STMicroelectronics STM32F103VBI6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $18.86 | $18.86 |
| 15+ | $4.33 | $64.95 |
| 25+ | $4.24 | $106.00 |
| 50+ | $4.00 | $200.00 |
| 100+ | $3.53 | $353.00 |
| N+ | $0.71 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Tape & Reel (TR) | NULL |
| 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 | 80 |
| 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 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-UFBGA (7x7) |
| Package / Case | 100-UFBGA |
| ROHS |  |
The STM32F103VBI6TR from STMicroelectronics is a 32-bit ARM Cortex-M3 MCU running at 72MHz. It provides 128KB flash and 20KB RAM, with a 2V to 3.6V supply range. Packaged in a 100-UFBGA, it includes DMA, motor control PWM, PDR, POR, PVD, and a temperature sensor.
- 72MHz ARM Cortex-M3 – high performance for complex control loops.
- Motor control PWM – dedicated timers for precise motor drive.
- 20KB RAM – ample for real-time data buffering.
- 100-UFBGA – ultra-compact for space-limited designs.
Motor Drives
72MHz Cortex-M3 with motor control PWM and 20KB RAM enables field-oriented control for 3-phase motors.
Industrial PLCs
128KB flash and DMA handle fast I/O; PVD monitors supply for safe shutdown.
Consumer Robotics
Rich peripheral set (temp sensor, PWM) supports sensor fusion; 100-UFBGA saves space.
Medical Devices
Wide temp range and PDR/POR ensure reliable operation; 2V minimum voltage suits portable gear.
Automotive Body Control
Robust reset features and 72MHz performance manage CAN (not listed) and actuator control.
Smart Home Hubs
Multiple PWM channels and DMA allow simultaneous control of lights and motors.
- Q: What core does it use?
- A: ARM Cortex-M3.
- Q: What is the max speed?
- A: 72MHz.
- Q: What is the package?
- A: 100-UFBGA.
- Q: Does it have motor control PWM?
- A: Yes, dedicated motor control PWM.
STM32F103VBI6TR.pdf
- Q: What core does it use?
- A: ARM Cortex-M3.
- Q: What is the max speed?
- A: 72MHz.
- Q: What is the package?
- A: 100-UFBGA.
- Q: Does it have motor control PWM?
- A: Yes, dedicated motor control PWM.
