STMicroelectronics STM32F303R6T6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.15 | $6.15 |
| 15+ | $4.04 | $60.60 |
| 25+ | $3.95 | $98.75 |
| 50+ | $3.73 | $186.50 |
| 100+ | $3.29 | $329.00 |
| N+ | $0.66 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F3 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 15x12b; D/A 1x12b |
| 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 STM32F303R6T6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core with floating-point unit. It operates at up to 72MHz and supports a supply voltage range of 2V to 3.6V. With 32KB of flash and 16KB of RAM, it provides a balanced memory configuration for many embedded applications. The device includes advanced peripherals such as DMA, I2S, POR, PWM, and WDT, making it ideal for audio, motor control, and industrial applications. Its 64-pin LQFP package offers a good balance of I/O and board space.
- ARM Cortex-M4 with FPU: Provides DSP instructions and floating-point math for complex algorithms.
- Rich Analog Peripherals: Includes fast ADCs and comparators for precise measurement and control.
- Advanced Timers: Multiple 16-bit and 32-bit timers with PWM generation for motor control.
- I2S Interface: Enables direct connection to audio codecs and digital audio devices.
- Low Power Modes: Supports sleep, stop, and standby modes for battery-powered applications.
Audio Processing
The Cortex-M4 with FPU and I2S interface enables high-quality audio processing for effects pedals and voice recognition systems.
Motor Control
With multiple timers and PWM outputs, it can drive BLDC and PMSM motors in robotics and industrial drives.
Digital Power Supplies
The fast ADC and comparator peripherals allow precise voltage and current control in switch-mode power supplies.
Medical Devices
Its DSP capabilities and low power consumption make it suitable for portable patient monitoring and diagnostic equipment.
Industrial Automation
Use in PLCs and sensor interfaces where high-speed data acquisition and processing are required.
Consumer Electronics
Power smart home hubs and wearable devices with its rich peripheral set and efficient core.
- Q: What is the core of the STM32F303R6T6?
- A: It uses an ARM Cortex-M4 core with FPU, running at up to 72MHz.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V, typical for 3.3V systems.
- Q: What are the memory sizes?
- A: It has 32KB of flash and 16KB of RAM.
- Q: What package is available?
- A: It comes in a 64-pin LQFP package.
- Q: Does it support DMA and I2S?
- A: Yes, it includes DMA and I2S peripherals for advanced audio and data transfer.
STM32F303R6T6.pdf
- Q: What is the core of the STM32F303R6T6?
- A: It uses an ARM Cortex-M4 core with FPU, running at up to 72MHz.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V, typical for 3.3V systems.
- Q: What are the memory sizes?
- A: It has 32KB of flash and 16KB of RAM.
- Q: What package is available?
- A: It comes in a 64-pin LQFP package.
- Q: Does it support DMA and I2S?
- A: Yes, it includes DMA and I2S peripherals for advanced audio and data transfer.
