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  <title>[elecena] STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - zmiany ceny</title>
  <description>Die STM32F302xB/STM32F302xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm® Cortex®-M4 mit FPU mit einer Frequenz von bis zu 72 MHz , einer Speicherschutzeinheit (MPU) + Trace-Makrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher (bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) und eine umfangreiche Palette von erweiterten I/Os und Peripheriegeräten, die an zwei APB-Busse angeschlossen sind.
Bis zu 2 schnelle 12-Bit-ADCs (5 Msps), 4 Komparatoren, 2 Operationsverstärker, bis zu einem DAC-Kanal, eine Low-Power-RTC, bis zu 5 universell einsetzbare 16-Bit-Timer, einen universellen 32-Bit-Timer und einen Timer für die Motorsteuerung. Bis zu 2 I2Cs, bis zu 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, bis zu 2 UARTs, CAN und USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden.
Die Familie STM32F302xB/STM32F302xC arbeitet im Temperaturbereich von -40 bis +85 °C bei einer Spannungsversorgung mit 2,0 bis 3,6 V. Umfangreiche Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät.

Features

- Core: Arm® Cortex®-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, DSP instruction and MPU (memory protection unit)

- Operating conditions:
- VDD, VDDA voltage range: 2.0 V to 3.6 V

- Memories
- 128 to 256 Kbytes of Flash memory
- Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes.

- CRC calculation unit

- Reset and supply management
- Power-on/power-down reset (POR/PDR)
- Programmable voltage detector (PVD)
- Low-power modes: Sleep, Stop and Standby
- VBAT supply for RTC and backup registers

- Clock management
- 4 to 32 MHz crystal oscillator
- 32 kHz oscillator for RTC with calibration
- Internal 8 MHz RC with x 16 PLL option
- Internal 40 kHz oscillator

- Up to 87 fast I/Os
- All mappable on external interrupt vectors
- Several 5 V-tolerant

- Interconnect matrix

- 12-channel DMA controller

- Two ADCs 0.20 ìS (up to 17 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V

- One 12-bit DAC channel with analog supply from 2.4 to 3.6 V

- Four fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V

- Two operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V

- Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors

- Up to 11 timers
- One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
- One 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop
- One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop
- Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop
- Two watchdog timers (independent, window)
- SysTick timer: 24-bit downcounter
- One 16-bit basic timer to drive the DAC

- Calendar RTC with Alarm, periodic wakeup from Stop/Standby

- Communication interfaces
- CAN interface (2.0B Active)
- Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP
- Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control)
- Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames
- USB 2.0 full speed interface
- Infrared transmitter

- Serial wire debug, Cortex®-M4 with FPU ETM, JTAG

- 96-bit unique ID</description>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 4.34 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2021-05-27</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 7.08 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2021-11-18</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 7.22 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2022-10-21</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 7.08 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2023-05-14</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 5.17 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2024-02-03</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 4.65 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2024-04-16</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 5.16 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2024-07-14</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 5.27 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2025-10-17</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 4.34 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2025-12-14</pubDate>
  </item>
  <item>
   <title>STM32F302CCT6 ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 256 KB, LQFP-48 - 5.27 EUR</title>
   <link>https://elecena.pl/product/18589924/stm32f302cct6-arm-cortex-m4-microcontroller-32-bit-2v-256-kb-lqfp-48</link>
   <pubDate>2026-01-03</pubDate>
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