STMicroelectronics STM32F302RET7TR
Normaler Preis
$23.64
Normaler Preis
$5.91
Verkaufspreis
$23.64
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.64 | $23.64 |
| 15+ | $5.44 | $81.60 |
| 25+ | $5.32 | $133.00 |
| 50+ | $5.02 | $251.00 |
| 100+ | $4.43 | $443.00 |
| N+ | $0.89 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F3 |
| Packaging | Tape & Reel (TR) | NULL |
| 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 | 51 |
| Program Memory Size | 512KB (512K 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 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STMicroelectronics STM32F302RET7TR is a 32-bit MCU featuring an ARM Cortex-M4 core at 72MHz. It offers 512KB flash and 64KB RAM, with DMA, I2S, PWM, POR, and WDT. Operating from 2V to 3.6V in a 64-LQFP package, it is ideal for audio, motor control, and industrial applications.
- 72MHz Cortex-M4: Balanced performance for real-time control.
- Integrated I2S: Simplifies audio interface design.
- 512KB flash: Large memory for complex applications.
- Wide temperature range (-40°C to 105°C): Suitable for harsh environments.
Audio Processing
I2S interface and 72MHz Cortex-M4 enable high-fidelity audio codec communication.
Motor Control
PWM timers and DMA provide smooth, low-latency control for BLDC motors.
Portable Instrumentation
Low 2V operation and 512KB flash support data logging and signal analysis.
Smart Home Controllers
DMA and WDT ensure reliable operation for Zigbee/Thread gateway nodes.
Industrial Sensors
Extended temperature range and robust POR make it suitable for factory floor sensors.
Consumer Wearables
Compact 64-LQFP and low power modes extend battery life in fitness trackers.
- Q: What is the core speed?
- A: It runs at 72MHz with an ARM Cortex-M4 core.
- Q: What is the supply voltage?
- A: It operates from 2V to 3.6V.
- Q: Does it support I2S?
- A: Yes, it includes I2S, DMA, PWM, POR, and WDT.
- Q: What is the package?
- A: It is available in a 64-LQFP package.
Base Product Number ：
STM32F302RE
STM32F302RET7TR.pdf
- Q: What is the core speed?
- A: It runs at 72MHz with an ARM Cortex-M4 core.
- Q: What is the supply voltage?
- A: It operates from 2V to 3.6V.
- Q: Does it support I2S?
- A: Yes, it includes I2S, DMA, PWM, POR, and WDT.
- Q: What is the package?
- A: It is available in a 64-LQFP package.
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