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STM32F072RBT7

Name: STM32F072RBT7
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 64LQFP

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包 64-LQFP
資料表 STM32F072RBT7 DataSheet
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規格

Package	Tray
Series	STM32F0
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0
CoreSize	32-Bit Single-Core
Speed	48MHz
Connectivity	CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals	DMA, I²S, POR, PWM, WDT
NumberofI/O	51
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
RAMSize	16K x 8
Voltage-Supply(Vcc/Vdd)	1.65V ~ 3.6V
DataConverters	A/D 19x12b; D/A 1x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 105°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

概述

Description

The STM32F072RBT7 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M0 core. It operates at a maximum clock speed of 48 MHz and features 128 KB of Flash memory and 16 KB of SRAM. This microcontroller is designed for low-power applications, offering a variety of modes to optimize energy consumption.
Key features include multiple I/O ports, integrated peripherals like ADC (Analog-to-Digital Converter), timers, and communication interfaces such as USART, SPI, and I2C. It also supports USB 2.0 On-The-Go (OTG) for direct connection to USB devices.
The STM32F072RBT7 is ideal for applications in automation, consumer electronics, and embedded systems due to its versatility and comprehensive development support, including the STM32CubeMX software for configuration and initialization, as well as an extensive ecosystem of development boards and libraries. Its combination of performance, low power consumption, and rich features makes it a popular choice for engineers and hobbyists alike.

Features

The STM32F072RBT7 is a microcontroller from STMicroelectronics, part of the STM32F0 series. It features:
- Core: ARM Cortex-M0, 32-bit processor running at up to 48 MHz.
- Memory: 64 KB Flash memory and 8 KB SRAM.
- I/O Ports: 37 general-purpose I/O pins with various functions.
- Analog Features: 12-bit ADC with up to 16 channels.
- Timers: 3 general-purpose timers and 1 advanced-control timer.
- Communication Interfaces:
- 1 I2C
- 1 SPI
- 1 USART
- USB 2.0 Full Speed device interface.
- Power Supply: Operating voltage range 2.7V to 3.6V.
- Low Power Modes: Multiple low-power modes for energy-efficient applications.
- Development: Compatible with various development tools like STM32Cube and IAR Embedded Workbench.
This microcontroller is ideal for a wide range of applications, including consumer electronics, industrial control, and IoT devices due to its rich feature set and low power consumption.

Package

The STM32F072RBT7 is packaged in a LQFP (Low-profile Quad Flat Package) with 48 pins.

Pinout

The STM32F072RBT7 is a microcontroller from STMicroelectronics that belongs to the STM32 family based on the ARM Cortex-M0 core. It features a 48-pin LQFP (Low-profile Quad Flat Package) configuration.
Key functions of its pins include:
- GPIO (General Purpose Input/Output): Configurable for digital input/output.
- ADC (Analog-to-Digital Converter): Multiple channels for analog signal processing.
- USART/I2C/SPI: Serial communication interfaces for connecting peripherals.
- PWM: Pulse Width Modulation outputs for motor control and signal generation.
- Timers: General-purpose timers for various timing applications.
- Reset and Boot Configuration: Pins for system reset and boot mode selection.
- Power Supply: VDD and VSS pins for power connections.
The STM32F072RBT7 supports a variety of applications, including consumer electronics, industrial control, and IoT devices, providing a good balance of performance and peripheral options.

Manufacturer

The STM32F072RBT7 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of microcontrollers, analog, and power semiconductor devices. They serve various industries, including automotive, industrial, and consumer electronics. The company is known for its innovative technologies and solutions, particularly in embedded systems, IoT applications, and smart devices, making it a key player in the semiconductor market.

Application

The STM32F072RBT7 microcontroller is widely used in applications such as consumer electronics, industrial control, medical devices, home automation, and IoT devices. Its features, including low power consumption, various communication interfaces (USART, SPI, I2C), and multiple GPIOs, make it suitable for sensor integration, motor control, and real-time data processing. Additionally, it supports USB connectivity, enhancing its use in embedded systems requiring data transfer or device interfacing.

Equivalent

Equivalent products to the STM32F072RBT7 include other STM32F0 series microcontrollers, such as STM32F070RBT6, STM32F072C8T6, and STM32F073R8T6. Additionally, you may consider similar ARM Cortex-M0 microcontrollers from other manufacturers, like NXP's LPC11U68 or Microchip's SAM D20 series, depending on specific application needs and peripheral requirements. Always check compatibility for pinout, memory, and features.