STMicroelectronics STM32F103RCT6TR

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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 51
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 AEC -
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package / Case 64-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F103RCT6TR is a versatile 32-bit microcontroller from STMicroelectronics based on the ARM Cortex-M3 core. Operating at 72MHz, it provides 256KB flash and 48KB RAM. It supports a supply voltage from 2V to 3.6V and includes features like DMA, motor control PWM, and watchdog timers. The 64-LQFP package is suitable for space-constrained designs, with an operating temperature range of -40°C to 85°C.

  • Cost-effective performance: 72MHz Cortex-M3 balances speed and power for mainstream applications.
  • Motor control ready: Dedicated PWM timers simplify BLDC and PMSM drive designs.
  • Compact package: 64-LQFP saves PCB space while offering ample I/O.
  • Wide supply range: 2V to 3.6V accommodates various power sources.

Motor Control Drives

Dedicated Motor Control PWM timers and 72MHz processing enable precise field-oriented control for BLDC and PMSM motors.

Industrial Automation

Robust peripheral set with DMA and multiple timers supports PLCs and sensor interfaces in factory automation.

Consumer Electronics

Low-cost 64-LQFP package and 2V-3.6V supply make it ideal for home appliances and toys.

Power Management Systems

PVD and POR features ensure safe operation in battery chargers and power inverters.

Medical Monitoring Devices

Reliable operation and temperature sensor enable patient vital sign monitors and infusion pumps.

Automotive Aftermarket

Wide temperature range and CAN support (if available) suit car body control modules.

Q: What is the core and speed of STM32F103RCT6TR?
A: It uses an ARM Cortex-M3 core running at 72MHz.
Q: What is the flash and RAM size?
A: It has 256KB flash and 48KB RAM.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C.
Q: Does it support motor control?
A: Yes, it includes Motor Control PWM and DMA for advanced motor control applications.
Base Product Number : STM32F103RCT6
256KB Flash 32-bit MCU 48KB RAM 64-LQFP 72MHz ARM Cortex-M3 Industrial Motor Control STM32F103RCT6 STMicroelectronics
Q: What is the core and speed of STM32F103RCT6TR?
A: It uses an ARM Cortex-M3 core running at 72MHz.
Q: What is the flash and RAM size?
A: It has 256KB flash and 48KB RAM.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C.
Q: Does it support motor control?
A: Yes, it includes Motor Control PWM and DMA for advanced motor control applications.