STMicroelectronics STM32F103RDT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.50 | $10.50 |
| 15+ | $6.90 | $103.50 |
| 25+ | $6.75 | $168.75 |
| 50+ | $6.38 | $319.00 |
| 100+ | $5.63 | $563.00 |
| N+ | $1.13 | Price Inquiry |
Request Quote / Inquiry
| 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 | 384KB (384K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K 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 |  |
The STMicroelectronics STM32F103RDT6 is a 32-bit ARM Cortex-M3 MCU running at 72MHz. It features 384KB flash and 64KB RAM, operating from 2.0V to 3.6V. The 64-LQFP package includes motor control PWM, DMA, PVD, and a temperature sensor, making it versatile for industrial and consumer applications.
- High memory capacity: 384KB flash and 64KB RAM support complex applications.
- Advanced timers: Motor control PWM enables efficient motor drive designs.
- Comprehensive protection: PVD and POR ensure safe operation under voltage stress.
- Rich peripheral set: Multiple communication interfaces (USART, SPI, I2C) for connectivity.
Motor Control for Drones
The 72MHz Cortex-M3 and motor control PWM timers enable precise FOC for brushless motors in quadcopters.
Industrial PLCs
With 384KB flash and multiple UARTs/SPI, it can run ladder logic and fieldbus protocols in programmable logic controllers.
Consumer 3D Printers
Its rich timer resources and DMA support simultaneous control of stepper motors, heaters, and LCD interfaces.
Medical Infusion Pumps
The PVD and temp sensor provide safety monitoring, while the 64KB RAM handles real-time dosing algorithms.
Smart Grid Meters
High memory and low power modes support complex metering firmware with communication stacks.
Robotics Controllers
Multiple PWM channels and ADC inputs allow interfacing with servos, encoders, and proximity sensors.
- Q: What is the core of the STM32F103RDT6?
- A: It uses the ARM Cortex-M3 core at 72MHz.
- Q: What is the supply voltage?
- A: It operates from 2.0V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It provides 384KB flash and 64KB SRAM.
- Q: What package is this?
- A: It comes in a 64-pin LQFP package with a temperature range of -40°C to 85°C.
STM32F103RDT6.pdf
- Q: What is the core of the STM32F103RDT6?
- A: It uses the ARM Cortex-M3 core at 72MHz.
- Q: What is the supply voltage?
- A: It operates from 2.0V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It provides 384KB flash and 64KB SRAM.
- Q: What package is this?
- A: It comes in a 64-pin LQFP package with a temperature range of -40°C to 85°C.
