STMicroelectronics STM32F103R8T6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.10 | $9.10 |
| 15+ | $5.98 | $89.70 |
| 25+ | $5.85 | $146.25 |
| 50+ | $5.53 | $276.50 |
| 100+ | $4.88 | $488.00 |
| N+ | $0.98 | Price Inquiry |
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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 | 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 | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32F103R8T6TR is a high-performance 32-bit microcontroller from STMicroelectronics, built on the ARM Cortex-M3 core running at 72MHz. It provides 64KB of flash memory and 20KB of SRAM, making it suitable for a wide range of embedded applications. With a supply voltage range of 2V to 3.6V and a 64-LQFP package, it balances power efficiency with processing capability. Its integrated features include DMA, Motor Control PWM, and multiple safety functions like PDR, POR, and PVD, ensuring robust operation in demanding environments.
- High Performance: 72MHz Cortex-M3 core delivers efficient processing for real-time tasks.
- Rich Peripheral Set: Includes Motor Control PWM, DMA, and multiple timers, reducing external component count.
- Wide Voltage Range: Operates from 2V to 3.6V, supporting both 3.3V and 2V systems.
- Enhanced Reliability: Features PDR, POR, PVD, and WDT for safe operation in critical applications.
Industrial Motor Control
With its Motor Control PWM and DMA, the STM32F103R8T6TR enables precise, low-latency control loops for BLDC and PMSM motors, improving efficiency and reducing acoustic noise.
PLC and Industrial Automation
The 72MHz Cortex-M3 core, combined with rich timers and communication interfaces, makes it ideal for programmable logic controllers requiring deterministic response times.
Consumer Electronics
Its low power modes and wide voltage range (2V-3.6V) support battery-powered devices like smart home sensors and portable instrumentation.
Medical Monitoring Devices
The integrated temperature sensor and WDT ensure reliable operation in patient monitoring equipment, while the 64KB flash handles firmware updates.
Point-of-Sale Terminals
With robust I/O and PWM capabilities, it can drive displays, read keypads, and manage secure communication protocols in POS systems.
Automotive Aftermarket
Operating from -40°C to 85°C, it suits automotive body control modules and aftermarket telematics units requiring proven reliability.
- Q: What is the maximum operating frequency of the STM32F103R8T6TR?
- A: The STM32F103R8T6TR operates at up to 72 MHz.
- Q: What is the supply voltage range?
- A: It supports a supply voltage from 2V to 3.6V.
- Q: How much flash memory does it have?
- A: It includes 64KB of flash memory and 20KB of SRAM.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: Does it support motor control?
- A: Yes, it features Motor Control PWM and DMA for advanced control applications.
STM32F103R8T6TR.pdf
- Q: What is the maximum operating frequency of the STM32F103R8T6TR?
- A: The STM32F103R8T6TR operates at up to 72 MHz.
- Q: What is the supply voltage range?
- A: It supports a supply voltage from 2V to 3.6V.
- Q: How much flash memory does it have?
- A: It includes 64KB of flash memory and 20KB of SRAM.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
- Q: Does it support motor control?
- A: Yes, it features Motor Control PWM and DMA for advanced control applications.
