STMicroelectronics STM32F103VCH6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F1
Packaging Tray | 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 80
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 48K 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 -
Mounting Type Surface Mount
Supplier Device Package 100-LFBGA (10x10)
Package / Case 100-LFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F103VCH6 from STMicroelectronics is a 32-bit ARM Cortex-M3 MCU running at 72MHz. It provides 256KB flash and 48KB SRAM in a 100-LFBGA package. With 2V-3.6V supply, it includes DMA, motor control PWM, and multiple safety features for demanding embedded systems.

  • High performance: 72MHz Cortex-M3 with 256KB flash.
  • Advanced motor control: Dedicated PWM timers.
  • Large RAM: 48KB for data-intensive applications.
  • Comprehensive safety: PDR, POR, PVD, and WDT.

Industrial Drives

Motor control PWM and 72MHz Cortex-M3 handle complex FOC algorithms for AC induction motors.

Medical Monitoring

48KB RAM supports real-time signal processing for patient monitors.

Robotics Controllers

DMA and multiple timers enable precise multi-axis motion control.

Power Inverters

PVD and POR ensure safe operation during power supply transients.

Telecom Infrastructure

100-pin BGA provides high I/O density for base station control boards.

Test & Measurement

Temp sensor and rich peripherals support benchtop instruments.

Q: What is the core processor?
A: ARM Cortex-M3.
Q: What is the max speed?
A: 72MHz.
Q: What is the supply voltage?
A: 2V to 3.6V.
Q: How much flash memory?
A: 256KB.
Q: What is the package?
A: 100-LFBGA.
Base Product Number : STM32F103VC
256KB Flash 32-bit MCU 48KB RAM 72MHz ARM Cortex-M3 DMA Industrial LFBGA-100 Medical Motor Control
Q: What is the core processor?
A: ARM Cortex-M3.
Q: What is the max speed?
A: 72MHz.
Q: What is the supply voltage?
A: 2V to 3.6V.
Q: How much flash memory?
A: 256KB.
Q: What is the package?
A: 100-LFBGA.