STM32F303CBT6 High-Performance MCU | Cortex-M4 + FPU | STMicroelectronics

STM32F303CBT6

32-bit MCU powered by ARM® Cortex®-M4 core with FPU, running up to 72 MHz, featuring 128 KB Flash and 40 KB SRAM, combining advanced ADC performance and fast comparators for motor control, power conversion, and signal conditioning applications.

Product Description

Product Overview

STM32F303CBT6 from STMicroelectronics combines powerful digital processing with analog precision, ideal for systems requiring real-time signal conversion and control flexibility.

The MCU operates up to 72 MHz and offers up to four 12-bit ADCs (5 Msps), enabling precise current and waveform measurements in motor and power systems.

Key Features

32-bit ARM Cortex-M4 core with Floating Point Unit
Operating frequency up to 72 MHz
Memory resources: 128 KB Flash and 40 KB SRAM
Analog peripherals: 4×12-bit ADC (5 Msps), 2×DAC, comparators, op-amps
Communication interfaces: SPI, I²C, USART, CAN, USB
Advanced timers for motor control and PWM generation
Operating voltage range: 2.0 V – 3.6 V
Package: LQFP-48

Product Applications

Motor drive and servo control systems
Power management and conversion modules
Industrial automation and precision measurement systems
Smart appliances and energy monitoring
Medical electronics and signal acquisition systems
Digital power conversion and inverter control

Technical Specifications

Parameter	Specification
Core	ARM Cortex-M4 with FPU
Frequency	72 MHz
Flash	128 KB
SRAM	40 KB
Analog Units	4×ADC, 2×DAC, Comparators, Op-Amps
Interfaces	SPI, I²C, USART, CAN, USB
Voltage	2.0 V – 3.6 V
Package	LQFP-48

RFQ&Support

Jaron supplies genuine ST STM32F303CBT6 with global stock and full technical support.
Please include quantity, target price, ETA, and application details in your RFQ.
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