STMicroelectronics STM32F103R6T6ATR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.69 | $13.69 |
| 15+ | $3.15 | $47.25 |
| 25+ | $3.08 | $77.00 |
| 50+ | $2.91 | $145.50 |
| 100+ | $2.57 | $257.00 |
| N+ | $0.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Tape & Reel (TR) | NULL |
| 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 | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 10K 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 STM32F103R6T6ATR from STMicroelectronics is a 32-bit MCU based on the ARM Cortex-M3 core at 72 MHz. It offers 32KB flash and 10KB SRAM in a 64-LQFP package. Operating from 2V to 3.6V, it integrates motor control PWM, DMA, PVD, and a temperature sensor, making it a versatile choice for industrial and consumer control applications.
- High-speed Cortex-M3 at 72MHz: Delivers faster processing for real-time control loops and protocol handling.
- Motor control PWM timers: Provides advanced waveform generation with dead-time insertion, simplifying inverter designs.
- Comprehensive protection: PDR, POR, and PVD ensure safe operation during power fluctuations.
- Mature ecosystem: Extensive STM32 toolchain and library support accelerates development.
Motor Drive Controller
The dedicated motor control PWM timers and 72MHz Cortex-M3 enable field-oriented control of small BLDC motors with high switching frequency and low latency.
Industrial I/O Module
With 10KB SRAM and DMA, it can handle multiple digital inputs and outputs, updating status registers quickly for PLC or factory automation.
Portable Instrumentation
The built-in temperature sensor and PVD (programmable voltage detector) allow self-monitoring in handheld meters, ensuring reliable operation under varying battery levels.
Power Management Unit
PDR and POR features provide robust power-on/off sequencing, making it suitable for server power controllers that require deterministic startup.
Consumer Appliance Control
PWM outputs can drive triacs or relays for washing machines or air conditioners, while the WDT ensures recovery from firmware faults.
Sensor Fusion Node
DMA channels can capture data from multiple I2C/SPI sensors simultaneously, enabling low-power gesture recognition in smart devices.
- Q: What is the core and speed of the STM32F103R6T6ATR?
- A: It uses an ARM Cortex-M3 core running at up to 72 MHz, offering strong compute for its class.
- Q: What are the key integrated peripherals?
- A: It includes DMA, motor control PWM, PDR, POR, PVD, PWM, temp sensor, and WDT, covering diverse control needs.
- Q: What is the memory configuration?
- A: It has 32KB flash and 10KB SRAM, suitable for mid-complexity firmware.
- Q: What voltage does it require?
- A: Supply voltage ranges from 2V to 3.6V, compatible with standard 3.3V systems.
STM32F103R6T6ATR.pdf
- Q: What is the core and speed of the STM32F103R6T6ATR?
- A: It uses an ARM Cortex-M3 core running at up to 72 MHz, offering strong compute for its class.
- Q: What are the key integrated peripherals?
- A: It includes DMA, motor control PWM, PDR, POR, PVD, PWM, temp sensor, and WDT, covering diverse control needs.
- Q: What is the memory configuration?
- A: It has 32KB flash and 10KB SRAM, suitable for mid-complexity firmware.
- Q: What voltage does it require?
- A: Supply voltage ranges from 2V to 3.6V, compatible with standard 3.3V systems.
