STMicroelectronics STM32F103C8T6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.51 | $8.51 |
| 15+ | $5.59 | $83.85 |
| 25+ | $5.47 | $136.75 |
| 50+ | $5.17 | $258.50 |
| 100+ | $4.56 | $456.00 |
| N+ | $0.91 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | This product has a maximum purchase limit | Cut Tape (CT) |
| 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 | 37 |
| 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 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32F103C8T6TR from STMicroelectronics is a mainstream ARM Cortex-M3 microcontroller balancing performance and efficiency. It delivers 72MHz processing with 64KB flash and 20KB SRAM, ideal for real-time embedded control. Its integrated DMA, motor control PWM, and multiple communication interfaces make it a versatile choice for industrial and consumer applications.
- High Performance: 72MHz Cortex-M3 core delivers fast processing for time-critical tasks.
- Rich Analog & Timer Peripherals: Includes motor control PWM, ADC, and multiple timers for complex control loops.
- Wide Voltage Range: 2V to 3.6V supply simplifies power design for battery or 3.3V systems.
- Mature Ecosystem: Extensive STM32Cube software and HAL libraries accelerate development.
Motor Control for Drones
Utilize the Motor Control PWM and DMA to drive brushless DC motors with precise timing and minimal CPU overhead.
Industrial Automation Sensors
With 72MHz speed and multiple timers, it can handle real-time sensor fusion and PID control loops in factory equipment.
Portable Medical Devices
The low-voltage 2V-3.6V range and low-power modes enable battery-operated glucose meters and pulse oximeters.
Smart Home Gateways
Its rich peripheral set (I2C, SPI, USART) allows interfacing with Zigbee or Wi-Fi modules for home automation hubs.
Automotive Aftermarket ECUs
Operating from -40°C to 85°C, it suits engine control units for retrofitted electric vehicles or telematics boxes.
Robotics Controllers
Combine PWM outputs and ADC inputs to manage servo motors and read encoders for educational robots.
- Q: What is the maximum clock speed of the STM32F103C8T6TR?
- A: The ARM Cortex-M3 core runs up to 72 MHz.
- Q: What is the operating voltage range?
- A: It operates from 2V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 64KB flash and 20KB SRAM.
- Q: What package is available?
- A: It comes in a 48-pin LQFP package.
- Q: Does it support motor control?
- A: Yes, it includes Motor Control PWM and DMA.
STM32F103C8T6TR.pdf
- Q: What is the maximum clock speed of the STM32F103C8T6TR?
- A: The ARM Cortex-M3 core runs up to 72 MHz.
- Q: What is the operating voltage range?
- A: It operates from 2V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 64KB flash and 20KB SRAM.
- Q: What package is available?
- A: It comes in a 48-pin LQFP package.
- Q: Does it support motor control?
- A: Yes, it includes Motor Control PWM and DMA.
