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STM32F302RBT6

Name: STM32F302RBT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 64LQFP

Производитель
Мфр. Часть #STM32F302RBT6
Пакет LQFP 64
Лист данных STM32F302RBT6 DataSheet
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Спецификации

Package	Tray
Series	STM32F3
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M4
CoreSize	32-Bit Single-Core
Speed	72MHz
Connectivity	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals	DMA, I²S, POR, PWM, WDT
NumberofI/O	52
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
RAMSize	32K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 16x12b; D/A 1x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

Обзор

Description

The STM32F302RBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series, which is designed for mixed-signal applications. It features an ARM Cortex-M4 core, operating at a maximum frequency of 72 MHz, and includes a floating-point unit (FPU), making it suitable for complex calculations in real-time systems.
Key specifications include 256 KB of Flash memory and 40 KB of SRAM, alongside various peripherals such as USART, I2C, and SPI for communication, as well as ADCs and DACs for analog signal processing. The device supports multiple operating voltages (2.4V to 3.6V) and offers robust power management features.
The STM32F302RBT6 is ideal for applications in industrial control, automotive systems, and consumer electronics, leveraging its performance and energy efficiency. Its extensive development support, including the STM32Cube ecosystem, makes it accessible for developers looking to implement advanced features in their projects.

Features

The STM32F302RBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series. Key features include:
- Core: ARM Cortex-M4 processor with FPU (Floating Point Unit), running at up to 72 MHz.
- Flash Memory: 256 KB of Flash memory for code storage.
- RAM: 40 KB of SRAM for data.
- Operating Voltage: 2.4V to 3.6V.
- I/O Ports: Up to 37 I/O pins with support for various peripherals.
- Timers: Multiple timers including advanced-control timers, general-purpose timers, and watchdog timers.
- ADC: 12-bit ADC with up to 5 channels and high-speed conversion.
- Communication Interfaces: I2C, SPI, USART, and CAN interfaces available for robust connectivity.
- DMA Controller: Supports Direct Memory Access for efficient data transfers.
- Low Power Modes: Several low-power modes to extend battery life in portable applications.
This versatile microcontroller is suitable for a range of applications including motor control, industrial automation, and consumer electronics.

Package

The STM32F302RBT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins.

Pinout

The STM32F302RBT6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32F3 series. It features a total of 48 pins. The pin functions include:
- GPIO (General Purpose Input/Output): Configurable pins for digital input or output.
- Analog Input: Multiple channels for ADC (Analog-to-Digital Converter).
- DAC: Digital-to-Analog Converter output pins.
- Timers: Pins for various timer functions, including PWM (Pulse Width Modulation).
- Communication Interfaces: UART, SPI, I2C, and CAN interfaces for serial communication.
- Debug Interface: SWD (Serial Wire Debug) for programming and debugging.
- Power Management: Pins for power supply and ground connections.
The STM32F302RBT6 operates at a maximum frequency of 72 MHz and includes features like low-power modes and advanced control capabilities, making it suitable for a variety of applications, including motor control, industrial automation, and IoT devices.

Manufacturer

The STM32F302RBT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design and production of a wide range of semiconductor products, including microcontrollers, analog devices, MEMS sensors, and power management solutions. The company caters to various industries such as automotive, industrial, consumer electronics, and communication. STMicroelectronics is known for its innovation in embedded systems and IoT applications, positioning itself as a key player in the electronics sector.

Application

The STM32F302RBT6 is commonly used in applications such as motor control, industrial automation, sensor interfacing, medical devices, and consumer electronics. Its features, including high-speed ADCs, timers, and low-power modes, make it suitable for tasks like data acquisition, real-time processing, and communication in embedded systems. Additionally, it is ideal for IoT applications due to its connectivity options and energy efficiency.

Equivalent

Equivalent products to the STM32F302RBT6 include other STM32F3 series microcontrollers like STM32F303RBT6 and STM32F301RBT6. Additionally, similar alternatives from other families, such as the NXP LPC800 series or the Microchip PIC32MZ series, may offer comparable features, but specific compatibility should be confirmed based on application requirements. Always check datasheets for pin configuration, peripherals, and performance specifications.

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