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  <title>[elecena] STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - zmiany ceny</title>
  <description>The STM32F303xD/E family is based on the high-performance ARM®Cortex®-M4 32-bit RISC core with FPU operating at a frequency of 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high-speed embedded memories (512-Kbyte Flash memory, 80-Kbyte SRAM), a flexible memory controller (FSMC) for static memories (SRAM, PSRAM, NOR and NAND), and an extensive range of enhanced I/Os and peripherals connected to an AHB and two APB buses.

The devices offer four fast 12-bit ADCs (5 Msps), seven comparators, four operational amplifiers, two DAC channels, a low-power RTC, up to five general-purpose 16-bit timers, one general-purpose 32-bit timer, and up,to three timers dedicated to motor control. They also feature standard and advanced communication interfaces: up to three I2Cs, up to four SPIs (two SPIs are with multiplexed full-duplex I2Ss), three USARTs, up to two UARTs, CAN and USB. To achieve audio class accuracy, the I2S peripherals can be clocked via an external PLL.

The STM32F303xD/E family operates in the -40 to +85°C and -40 to +105°C temperature ranges from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.

The STM32F303xD/E family offers devices in different packages ranging from 64 to 144 pins.

Depending on the device chosen, different sets of peripherals are included.</description>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 16.86 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2020-06-13</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 12.83 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2021-04-04</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 12.82 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2021-05-22</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 12.45 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2021-07-14</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 13.69 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2021-12-05</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 13.68 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2022-01-21</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 13.69 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2022-02-07</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 15.81 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2022-04-17</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 16.13 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2022-06-14</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 15.81 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2022-06-22</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 15.46 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2022-12-07</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 14.18 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2023-03-24</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 13.53 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2023-07-28</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 13.01 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2023-10-12</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 9.15 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2024-05-27</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 13.01 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2024-07-01</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 9.15 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2024-08-23</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 10.81 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2024-12-25</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 10.82 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-01-03</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 10.99 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-01-21</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.05 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-01-30</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.06 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-02-08</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.07 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-03-17</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.50 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-03-26</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.83 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-04-05</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.95 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-04-14</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.99 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-04-23</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.20 USD</title>
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   <pubDate>2025-05-02</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.13 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-05-17</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.14 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-06-05</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.15 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-06-14</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 11.16 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-07-02</pubDate>
  </item>
  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 13.48 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2025-07-11</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 14.01 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2026-05-03</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 14.30 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2026-05-31</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 16.86 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2026-06-10</pubDate>
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  <item>
   <title>STM32F303ZET7 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CC - 16.87 USD</title>
   <link>https://elecena.pl/product/16967880/stm32f303zet7-mainstream-mixed-signals-mcus-arm-cortex-m4-core-with-dsp-and-fpu-512-kbytes-of-flash-memory-72-mhz-cpu-mpu-cc</link>
   <pubDate>2026-06-29</pubDate>
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