STMicroelectronics STM32F103RGT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $18.80 | $18.80 |
| 15+ | $12.36 | $185.40 |
| 25+ | $12.09 | $302.25 |
| 50+ | $11.42 | $571.00 |
| 100+ | $10.07 | $1,007.00 |
| N+ | $2.01 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | 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 | 51 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 96K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32F103RGT7 is a 32-bit ARM Cortex-M3 MCU from STMicroelectronics, running at 72MHz. It offers 1MB flash and 96KB SRAM in a 64-LQFP package. With motor control PWM, multiple ADCs, and a -40°C to 105°C range, it is a versatile choice for industrial and automation applications.
- 72MHz Cortex-M3: High performance for real-time control and DSP tasks.
- 1MB flash + 96KB RAM: Large memory for complex applications.
- Motor Control PWM: Dedicated timers simplify inverter and motor designs.
- Wide temp range (-40°C to 105°C): Reliable in industrial environments.
Industrial Drives and Servo Controllers
Motor Control PWM timers and 72MHz Cortex-M3 enable precise FOC or trapezoidal control of AC and DC motors.
PLC and Industrial Automation
The 105°C rating and 1MB flash support complex ladder logic and communication stacks in harsh factory floors.
Medical Monitoring Equipment
Multiple ADCs and DMA handle continuous patient vitals, while the wide temperature range ensures reliability.
Robotics Control Boards
96KB RAM allows multi-axis trajectory planning, and the PWM outputs drive servo or stepper drivers.
Power Inverters for Solar
PVD and POR ensure safe startup/shutdown, while the 72MHz core runs MPPT algorithms efficiently.
Test and Measurement Instruments
High-speed ADC and DMA stream data to external DACs or displays, with WDT for fail-safe operation.
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M3 core runs at up to 72MHz.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C, suitable for industrial environments.
- Q: How much flash memory is available?
- A: It has 1MB of program flash and 96KB of SRAM.
- Q: Does it support motor control?
- A: Yes, it includes dedicated Motor Control PWM timers.
STM32F103RGT7.pdf
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M3 core runs at up to 72MHz.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C, suitable for industrial environments.
- Q: How much flash memory is available?
- A: It has 1MB of program flash and 96KB of SRAM.
- Q: Does it support motor control?
- A: Yes, it includes dedicated Motor Control PWM timers.
