STMicroelectronics STM32F103VBI6M
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $18.86 | $18.86 |
| 15+ | $4.34 | $65.10 |
| 25+ | $4.25 | $106.25 |
| 50+ | $4.01 | $200.50 |
| 100+ | $3.54 | $354.00 |
| N+ | $0.71 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit |
| 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 SAR |
| Oscillator Type | External, 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 STM32F103VBI6M is a 32-bit ARM Cortex-M3 MCU from STMicroelectronics, operating at 72MHz. It provides 128KB flash and 20KB RAM, with features like DMA, motor control PWM, and power supervision. In a 100-UFBGA package, it runs from 2V to 3.6V, targeting motor control and industrial applications.
- Performance: 72MHz Cortex-M3 with zero-wait state flash.
- Peripheral set: DMA, PWM, PVD, and temp sensor in one chip.
- Power efficiency: multiple low-power modes for battery use.
- Scalability: part of the extensive STM32F1 family.
Drone Controllers
High-speed PWM and DMA enable stable flight control.
CNC Machines
Precise timing for stepper motor sequencing.
Medical Pumps
Reliable operation with PVD for safety-critical dosing.
Smart Grid Devices
Temp sensor and WDT support remote monitoring.
Automotive Aftermarket
Wide voltage range suits 12V systems with regulation.
Test & Measurement
Fast ADC and PWM for signal generation.
- Q: What is the core speed?
- A: 72MHz.
- Q: How much RAM?
- A: 20KB.
- Q: What package?
- A: 100-UFBGA.
- Q: Does it support motor control?
- A: Yes, with dedicated PWM timers.
- Q: What is the core speed?
- A: 72MHz.
- Q: How much RAM?
- A: 20KB.
- Q: What package?
- A: 100-UFBGA.
- Q: Does it support motor control?
- A: Yes, with dedicated PWM timers.

STM32F103VBI6M.pdf