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STM32F302CBT6

Name: STM32F302CBT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 48LQFP

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製造商。部分 #STM32F302CBT6
包 48-LQFP
資料表 STM32F302CBT6 DataSheet
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規格

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	37
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
RAMSize	32K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 9x12b; D/A 1x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

概述

Description

The STM32F302CBT6 is a microcontroller from STMicroelectronics, part of the STM32 family, which is based on the ARM Cortex-M4 core. It operates at a frequency of up to 72 MHz and features 256 KB of flash memory and 40 KB of SRAM. The chip includes a rich set of peripherals, such as multiple timers, ADCs, and communication interfaces (I2C, SPI, USART), making it suitable for a variety of applications, including motor control, industrial automation, and consumer electronics.
Key features include:
- 32-bit ARM Cortex-M4 core with a floating-point unit (FPU).
- Up to 50 GPIO pins for versatile input/output functions.
- Integrated 12-bit ADC for high-resolution analog-to-digital conversion.
- Various power-saving modes for energy efficiency.
- Multiple communication protocols to support complex connectivity.
The STM32F302CBT6 is designed for developers looking to implement advanced functionalities in embedded systems, with extensive development tools and libraries available through the STM32Cube ecosystem.

Features

The STM32F302CBT6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32 F3 series based on the ARM Cortex-M4 core. Key features include:
- Core: ARM Cortex-M4 with FPU (Floating Point Unit) running at up to 72 MHz.
- Memory: 256 KB Flash memory, 40 KB SRAM.
- I/O Ports: Up to 37 GPIOs with multiple alternate functions.
- Timers: 3x 16-bit timers, 1x 32-bit timer, and advanced control timers.
- Communication Interfaces: I2C, SPI, USART, USB 2.0 full-speed device interface.
- Analog Features: 12-bit ADC with up to 16 channels, 12-bit DAC, and comparators.
- Power Supply: Operates from 2.4V to 3.6V.
- Low Power Modes: Multiple low-power modes for energy efficiency.
- Packages: Available in LQFP-48 package.
This microcontroller is suitable for a variety of applications, including industrial control, consumer electronics, and medical devices, due to its performance and versatility.

Package

The STM32F302CBT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins. The dimensions of this package are typically 7x7 mm.

Pinout

The STM32F302CBT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series. It has a 48-pin LQFP (Low-profile Quad Flat Package) configuration.
Key functionalities of the STM32F302CBT6 include:
- Core: ARM Cortex-M4 with FPU, running up to 72 MHz.
- Memory: 128 KB Flash and 32 KB SRAM.
- GPIO: Up to 37 I/O pins that can function as digital inputs/outputs, analog inputs, and more.
- ADC: 12-bit ADC with up to 3 channels.
- Communication Interfaces: Several interfaces including 2x USART, 2x SPI, 2x I2C, and USB 2.0 full-speed.
- Timers: Multiple general-purpose timers and advanced control timers.
- Power Management: Flexible power modes for low power consumption.
This microcontroller is versatile for various applications, including motor control, industrial automation, and IoT devices.

Manufacturer

The STM32F302CBT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design and production of a wide range of semiconductor solutions, including microcontrollers, sensors, power management devices, and more. The company serves various sectors, including automotive, industrial, personal electronics, and communication. STMicroelectronics is known for its innovation in microcontroller technology, particularly within the STM32 family, which is widely used in embedded systems for applications such as IoT, robotics, and consumer electronics.

Application

The STM32F302CBT6 is commonly used in applications such as motor control, industrial automation, sensor interfacing, portable medical devices, and consumer electronics. Its features, including low power consumption, multiple communication interfaces (like SPI, I2C, and UART), and ADC capabilities, make it suitable for real-time data processing and embedded system designs.

Equivalent

The STM32F302CBT6 is part of the STM32F3 series microcontrollers. Equivalent products include:
1. STM32F302C8T6
2. STM32F303CBT6
3. STM32F303C8T6
4. STM32F301CBT6
These variants may differ in flash memory size, RAM, or peripherals but share the same core architecture and pin compatibility. Always check specific datasheets for detailed comparisons.