| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,645 pcs
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2645 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The STM32F303RET7 is a high-performance 32-bit microcontroller from STMicroelectronics, built around an ARM Cortex-M4 core with a floating-point unit (FPU) running at 72MHz. This device offers 512KB of FLASH program memory and 80KB of RAM, providing ample space for complex embedded applications.
With 51 I/O pins, the STM32F303RET7 includes peripherals such as DMA, I2S, POR, PWM, and WDT. Connectivity options are extensive, supporting CANbus, I2C, IrDA, LINbus, SPI, UART/USART, and USB. It also features 22x12-bit Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters.
The microcontroller operates within a voltage range of 2V to 3.6V and utilizes an internal oscillator. It is available in a 64-LQFP surface-mount package, making it suitable for a wide array of industrial and consumer electronics. The operating temperature range is -40°C to 105°C (TA).
Key applications for the STM32F303RET7 include industrial control systems, consumer electronics, automotive components, medical devices, and communication systems. STMicroelectronics provides development tools like STM32CubeIDE, evaluation boards, and software libraries to support development.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The processor core is a 32-bit ARM Cortex-M4.
The program memory size is 512KB.
FLASH memory is used for program storage.
The RAM size is 80KB.
The operating voltage range is 2V to 3.6V.
The operating temperature range is -40°C to 105°C (TA).
It is supplied in a 64-LQFP package.