STMicroelectronics STM32F302RBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.13 | $7.13 |
| 15+ | $4.68 | $70.20 |
| 25+ | $4.58 | $114.50 |
| 50+ | $4.33 | $216.50 |
| 100+ | $3.82 | $382.00 |
| N+ | $0.76 | 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, USB |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 52 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b; 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 STMicroelectronics STM32F302RBT6 is a 32-bit microcontroller based on the ARM Cortex-M4 core with FPU, running at 72MHz. It provides 128KB of flash and 32KB of SRAM in a 64-LQFP package. Operating from 2.0V to 3.6V, it includes DMA, I2S, POR, PWM, and WDT. This device is well-suited for motor control, industrial, and consumer applications.
- ARM Cortex-M4 with FPU: Enables efficient handling of floating-point math for control algorithms.
- Advanced Timers: High-resolution PWM timers are perfect for motor control and power conversion.
- Rich Analog Peripherals: Multiple 12-bit ADCs and DACs for precise signal measurement.
- I2S Support: Direct interface for digital audio applications.
Motor Control (FOC)
The Cortex-M4 with FPU and advanced PWM timers are ideal for field-oriented control of BLDC and PMSM motors.
Digital Power Supplies
Use the high-resolution timers and fast ADC for precise voltage and current regulation loops.
Industrial Sensors
Process analog signals with the 12-bit ADC and implement calibration algorithms in the 128KB flash.
Consumer Robotics
Handle sensor fusion and control algorithms with the DSP instructions and FPU.
Medical Devices
The low-power modes and rich connectivity options support portable and wearable medical equipment.
Audio Processing
Utilize the I2S interface and DMA for high-quality audio streaming in compact devices.
- Q: What core does the STM32F302RBT6 use?
- A: It is based on the ARM Cortex-M4 core.
- Q: What is the maximum clock speed?
- A: The CPU can run at up to 72MHz.
- Q: How much flash memory is included?
- A: It has 128KB of flash memory.
- Q: What is the package type?
- A: It comes in a 64-LQFP package.
- Q: What is the supply voltage range?
- A: The operating voltage is 2.0V to 3.6V.
STM32F302RBT6.pdf
- Q: What core does the STM32F302RBT6 use?
- A: It is based on the ARM Cortex-M4 core.
- Q: What is the maximum clock speed?
- A: The CPU can run at up to 72MHz.
- Q: How much flash memory is included?
- A: It has 128KB of flash memory.
- Q: What is the package type?
- A: It comes in a 64-LQFP package.
- Q: What is the supply voltage range?
- A: The operating voltage is 2.0V to 3.6V.
