STMicroelectronics STM32F103RBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.23 | $10.23 |
| 15+ | $6.73 | $100.95 |
| 25+ | $6.58 | $164.50 |
| 50+ | $6.21 | $310.50 |
| 100+ | $5.48 | $548.00 |
| N+ | $1.10 | 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 | 128KB (128K 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 | - |
| Package / Case | 64-LQFP |
The STM32F103RBT6 is a high-performance ARM Cortex-M3 microcontroller from STMicroelectronics. It delivers 72MHz processing speed with 128KB flash and 20KB SRAM, making it a versatile choice for embedded control. Its rich feature set includes DMA, motor control PWM, and multiple power supervision functions, all in a compact 64-LQFP package.
- High Performance: 72MHz Cortex-M3 core delivers fast processing for real-time control tasks.
- Comprehensive Peripherals: Includes DMA, PWM, and motor control, reducing external component count.
- Robust Power Management: PDR, POR, and PVD ensure stable operation across 2V to 3.6V.
- Wide Temperature Range: Operates from -40°C to 85°C, suitable for harsh environments.
Motor Control
With motor control PWM and DMA, this MCU is ideal for driving BLDC and PMSM motors in industrial drives and robotics.
Industrial Automation
The 72MHz Cortex-M3 core and rich peripheral set enable PLCs, sensors, and actuator control with deterministic response.
Consumer Electronics
Low power modes and a wide voltage range make it suitable for smart home devices, appliances, and portable instrumentation.
Medical Devices
Reliable operation from -40°C to 85°C and built-in PDR/POR ensure safe operation in patient monitoring and diagnostic equipment.
IoT Gateways
With ample GPIO and communication interfaces, it can serve as a local controller aggregating sensor data before transmission.
Power Management
Its PWM and analog features support digital power conversion and battery management systems.
- Q: What is the maximum operating frequency of the STM32F103RBT6?
- A: The STM32F103RBT6 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 and RAM does it have?
- A: It features 128KB of flash memory and 20KB of SRAM.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
STM32F103RBT6.pdf
- Q: What is the maximum operating frequency of the STM32F103RBT6?
- A: The STM32F103RBT6 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 and RAM does it have?
- A: It features 128KB of flash memory and 20KB of SRAM.
- Q: What package is available?
- A: It comes in a 64-LQFP package.
