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Datasheet STM32F303CBT6 - STMicroelectronics ARM Microcontrollers (MCU) 32- bit ARM Cortex M4 72 MHz 128 Kb MCU FPU

STMicroelectronics STM32F303CBT6

Part Number: STM32F303CBT6

Manufacturer: STMicroelectronics

Description: ARM Microcontrollers (MCU) 32- bit ARM Cortex M4 72 MHz 128 Kb MCU FPU

data sheetDownload Data Sheet

STM32F302xx STM32F303xx
ARM Cortex-M4F 32b MCU+FPU, up to 256KB Flash+48KB SRAM 4 ADCs, 2 DACs, 7 comp, 4 PGA, timers, 2.0-3.6 V operation
Datasheet production data
Core: ARMŽ 32-bit CortexTM-M4F CPU (72 MHz max), single-cycle multiplication and HW division, DSP instruction with FPU (floating-point unit) 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 on data bus with HW parity check ­ 8 Kbytes of SRAM on instruction bus with HW parity check (CCM) 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


  • Core: ARM Cortex M4
  • Data Bus Width: 32 bit
  • Packaging Type: Tray
  • RoHS: Yes

    Price STM32F303CBT6
    AliExpressSTM32F303CBT6 STM32F303 QFP-482,42 $
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