STM32F042G6U6TR

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STM32F042G6U6TR

IC MCU 32BIT 32KB FLASH 28UFQFPN

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規格

Package Tape & Reel (TR),Cut Tape (CT)
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 24
ProgramMemorySize 32KB (32K x 8)
ProgramMemoryType FLASH
RAMSize 6K x 8
Voltage-Supply(Vcc/Vdd) 1.65V ~ 3.6V
DataConverters A/D 13x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 28-UFQFN

概述

Description

The STM32F042G6U6TR is a microcontroller from STMicroelectronics, part of the STM32 family, designed for low-power applications. It features an ARM Cortex-M0 core operating at a frequency of up to 48 MHz and offers 32 KB of Flash memory and 6 KB of SRAM. The device supports a wide range of peripherals, including analog-to-digital converters (ADCs), timers, USART, SPI, and I2C interfaces, making it suitable for various applications like motor control, industrial automation, and IoT devices.
With its compact 32-pin LQFP package, the STM32F042 is ideal for space-constrained designs. The microcontroller also includes power-saving modes, enabling energy-efficient operation, critical for battery-powered applications. Additionally, it supports the STM32Cube ecosystem, which provides comprehensive development tools and libraries, facilitating software development and integration. Overall, the STM32F042G6U6TR is a versatile choice for developers seeking an efficient and capable microcontroller for embedded systems.

Features

The STM32F042G6U6TR is a microcontroller from STMicroelectronics' STM32F0 series, featuring:
1. Core: ARM Cortex-M0, operating at up to 48 MHz.
2. Flash Memory: 32 KB of Flash memory for code storage.
3. RAM: 6 KB of SRAM for data.
4. I/O Ports: 26 I/O pins, configurable for various functions.
5. Peripherals:
- 1 x 12-bit ADC (1.5 μs conversion time)
- 1 x USART
- 1 x I2C
- 1 x SPI
- 1 x timer with PWM capabilities
6. Clock System: 2 to 16 MHz external crystal oscillator or internal oscillator.
7. Power Consumption: Low power consumption with several sleep modes.
8. Operating Voltage: 2.0 to 3.6 V.
9. Package: Available in LQFP-32 and UFQFPN-32 packages.
10. Development Support: Comprehensive development tools and support from ST and third-party vendors.
These features make the STM32F042G6U6TR suitable for a wide range of applications, including consumer electronics and IoT devices.

Package

The STM32F042G6U6TR is packaged in a UFQFPN-32 (a 32-pin ultra-thin quad flat no-lead package). This package type allows for a compact design, suitable for space-constrained applications in embedded systems.

Pinout

The STM32F042G6U6TR is a microcontroller from STMicroelectronics' STM32 family, featuring a 32-bit ARM Cortex-M0 core. It has a pin count of 32 pins in a UFQFPN32 package.
### Pin Functions:
- Power Supply: VDD and VSS pins for power connections.
- GPIO: Configurable General Purpose Input/Output pins for various functions.
- Analog: ADC (Analog-to-Digital Converter) pins for processing analog signals.
- Communication Interfaces:
- I2C, SPI, and USART for serial communication.
- SWD for programming and debugging.
- Timers: Timer pins for PWM (Pulse Width Modulation) and general timer functions.
- External Interrupts: Some GPIO pins can serve as external interrupt sources.
This microcontroller is designed for low-power applications and is suitable for various embedded system projects.

Manufacturer

The STM32F042G6U6TR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design, development, and production of a wide range of semiconductor solutions, including microcontrollers, sensors, and integrated circuits. The company serves various sectors such as automotive, industrial, personal electronics, and communication, providing innovative technologies that enable the Internet of Things (IoT), smart devices, and electric vehicles. Established in 1987, STMicroelectronics is headquartered in Geneva, Switzerland, and is recognized for its commitment to sustainability and technological advancement.

Application

The STM32F042G6U6TR is widely used in various applications, including consumer electronics, industrial automation, automotive systems, and medical devices. Its low power consumption and compact size make it ideal for portable applications, such as wearables and IoT devices. Additional areas include motor control, smart home devices, and sensor interfacing, owing to its versatile GPIOs, communication interfaces, and integrated peripherals.

Equivalent

The STM32F042G6U6TR is part of the STM32F0 series. Equivalent products include:
1. STM32F042K6U6TR
2. STM32F072C8U6
3. STM32F051R8U6
Consider variations in memory size, peripherals, and package types when selecting alternatives. Always verify compatibility based on your project's specific requirements.

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