STMicroelectronics STM32F103V8T6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F1
Packaging Tray | 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 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 16x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 100-LQFP (14x14)
Package / Case 100-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F103V8T6 is a 32-bit ARM Cortex-M3 MCU running at 72MHz with 64KB flash and 20KB RAM. It operates from 2V to 3.6V and features DMA, motor control PWM, PDR, POR, PVD, PWM, temp sensor, and WDT. Available in a 100-LQFP package, it is suited for industrial and consumer applications.

  • Industry-standard 100-LQFP package – easy to solder and widely available.
  • 72MHz performance – handles complex algorithms efficiently.
  • Rich analog features (temp sensor, PVD) – reduces external components.
  • Proven STM32 ecosystem – extensive software libraries and tools.

Embedded Control Systems

The 72MHz Cortex-M3 with 64KB flash is ideal for real-time control in factory automation.

Power Conversion

Motor control PWM and DMA support efficient digital power supplies and inverters.

HVAC Controllers

Multiple timers and communication interfaces manage temperature sensors and fan motors.

Test & Measurement

High-speed ADC and DMA enable precise data acquisition in portable instruments.

Robotics

Rich peripheral set supports servo control and sensor integration in educational robots.

Q: What is the difference between STM32F103V8T6 and V8H6?
A: The T6 uses a 100-LQFP package, while the H6 uses 100-LFBGA. Electrical specs are identical.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C.
Q: Does it have a temperature sensor?
A: Yes, it includes an internal temperature sensor.
Q: What is the supply voltage?
A: It operates from 2V to 3.6V.
Base Product Number : STM32F103V8
100-LQFP 20KB RAM 32-bit MCU 64KB Flash 72MHz ARM Cortex-M3 consumer DMA industrial PWM
Q: What is the difference between STM32F103V8T6 and V8H6?
A: The T6 uses a 100-LQFP package, while the H6 uses 100-LFBGA. Electrical specs are identical.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C.
Q: Does it have a temperature sensor?
A: Yes, it includes an internal temperature sensor.
Q: What is the supply voltage?
A: It operates from 2V to 3.6V.