STMicroelectronics STM32F303CBT6, 32 bit ARM Cortex M4, STM32F303CB Microcontroller, 72 MHz, 128kB FLASH, 48-Pin LQFP

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11,47 €

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13,878 €

(TVA incluse)

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  • Expédition à partir du 03 avril 2026
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Unité
Prix par unité
le paquet*
2 - 85,735 €11,47 €
10 - 185,455 €10,91 €
20 - 484,88 €9,76 €
50 - 984,51 €9,02 €
100 +4,41 €8,82 €

*Prix donné à titre indicatif

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N° de stock RS:
810-7660
Référence fabricant:
STM32F303CBT6
Fabricant:
STMicroelectronics
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Marque

STMicroelectronics

Product Type

Microcontroller

Series

STM32F303CB

Package Type

LQFP

Mount Type

Surface

Pin Count

48

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

128kB

Maximum Clock Frequency

72MHz

RAM Size

32kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

7.2mm

Analogue Comparators

3

Maximum Power Dissipation Pd

364mW

DACs

3 x 12 Bit

Width

7.2 mm

Height

1.45mm

Standards/Approvals

No

Minimum Supply Voltage

2V

ADCs

39 x 12 Bit

Instruction Set Architecture

RISC

Automotive Standard

No

Program Memory Type

FLASH

Number of Timers

13

STM32F303/313 Series Microcontrollers, STMicroelectronics


The STMicroelectronics ARM Cortex-M4 STM32 F303 and STM32 F313 mixed signal microcontrollers for embedded applications with DSP, MPU (memory protection unit), ETM (embedded trace macrocell) and FPU (floating point unit) instructions.

The STM32 F3 ARM® Cortex™ 32-bit RISC core devices operate in the 72MHz frequency range and come with many integrated peripherals including DACs, ADCs, CCM, comparators and motor control timers. The STM32F303/313 microcontroller offers a memory architecture which allows the user to carry out time critical routines in ultrafast RAM memory. The Cortex M4 MCU also features capacitive touch sensing, RTC and USART, SPI, I2C, USB 2.0 FS and CAN 2.0B communication interfaces.

Flash: up to 256 kB

SRAM: up to 40 kB

Voltage operating range: 1.8 V to 3 V

Ultrafast comparators (<30 ns)

Op amp with programmable gain (PGA)

12-bit DACs; 12-bit ADCs with 5 MSPS; 16-bit sigma-delta ADCs

CCM (Core Coupled Memory)

STM32F3 Series 32-Bit ARM® Cortex®-M4 Microcontrollers, STMicroelectronics


The STM32 F3 series of mixed-signal MCUs with DSP and FPU instructions combines a 32-bit ARM Cortex-M4 core running at 72MHz with an advanced analogue peripheral set.

Fast comparators (50ns)

Programmable gain amplifiers (4 gain ranges)

12-Bit DACs

Fast 12-Bit ADCs (5 MSPS per channel with up to 18MSPS in interleaved mode)

16-Bit sigma-delta ADCs

Fast 144MHz motor control timers, timing resolution better 7ns

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