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STM32F042C4T6

Name: STM32F042C4T6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 16KB FLASH 48LQFP

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製造商。部分 #STM32F042C4T6
包 LQFP-48
資料表 STM32F042C4T6 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	38
ProgramMemorySize	16KB (16K 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	48-LQFP

概述

Description

The STM32F042C4T6 is a microcontroller from STMicroelectronics, part of the STM32 family, which is based on the ARM Cortex-M0 core. It operates at a maximum clock speed of 48 MHz and features 32 KB of Flash memory and 4 KB of SRAM. This chip is designed for low-power applications and offers various peripherals, including multiple GPIO pins, ADCs, timers, and UART/SPI/I2C interfaces, making it suitable for a wide range of embedded systems.
Key features include an integrated 12-bit ADC, a range of communication interfaces, and support for various power-saving modes. It also supports a wide operating voltage range, from 2.0V to 3.6V, enhancing its versatility in battery-operated devices. The STM32F042C4T6 is suitable for applications in consumer electronics, IoT devices, automation, and more, thanks to its low cost and efficient performance. Development is facilitated by the STM32Cube software ecosystem, which provides libraries and tools for rapid prototyping and application development.

Features

The STM32F042C4T6 is a low-power microcontroller from STMicroelectronics, part of the STM32F0 series. Key features include:
- Core: ARM Cortex-M0, running at up to 48 MHz.
- Memory: 32 KB Flash memory and 6 KB SRAM.
- I/O Ports: Up to 38 general-purpose I/O pins with various alternate functions.
- Peripherals: Includes 1x I2C, 1x SPI, and 1x USART interfaces.
- Timers: 1x 16-bit basic timer, 2x 16-bit general-purpose timers.
- Analog: 12-bit ADC with up to 16 channels, and a comparator.
- Power Supply: Operates from 2.0 to 3.6 V, supporting low-power modes for energy efficiency.
- Development: Compatible with the STM32Cube software development platform for easy integration and configuration.
- Package: Available in LQFP48 and other package types.
Ideal for applications in consumer electronics, industrial control, and IoT devices.

Package

The STM32F042C4T6 is packaged in a LQFP (Low-profile Quad Flat Package) with a 32-pin configuration. The package dimensions are 7mm x 7mm, making it suitable for space-constrained applications.

Pinout

The STM32F042C4T6 is a 32-bit microcontroller from STMicroelectronics' STM32 family. It features a 32-pin package (LQFP-32) and is based on the ARM Cortex-M0 core.
Pin Count: 32 pins
Key Functions:
- GPIO: Up to 20 general-purpose input/output pins.
- ADC: 12-bit analog-to-digital converter with up to 10 channels.
- Timers: 2 general-purpose timers and 1 advanced-control timer.
- Communication Interfaces:
- 1 I2C interface
- 1 SPI interface
- 1 USART interface
- Clock: Internal 8 MHz oscillator and support for external clock sources.
- Power Supply: Operates from 2.0 to 3.6 V.
- Memory: 16 KB Flash memory and 4 KB SRAM.
This microcontroller is suitable for a variety of applications, including consumer electronics, industrial controls, and IoT devices, thanks to its low power consumption and versatile I/O capabilities.

Manufacturer

The STM32F042C4T6 is manufactured by STMicroelectronics, a French-Italian multinational electronics and semiconductor manufacturer. Founded in 1987, STMicroelectronics specializes in designing and producing a wide range of semiconductor solutions, including microcontrollers, sensors, power management devices, and more. The company serves various sectors, such as automotive, industrial, personal electronics, and communications. STMicroelectronics is known for its innovation in microcontroller technology, particularly in the STM32 family, which is popular for applications in embedded systems and Internet of Things (IoT) devices due to its low power consumption, rich features, and robust performance.

Application

The STM32F042C4T6 is suitable for various applications, including consumer electronics, industrial automation, smart home devices, wearable technology, and IoT solutions. Its low power consumption and versatile peripherals make it ideal for battery-operated devices, motor control, sensor interfacing, and data acquisition systems. Additionally, it supports simple communication protocols like I2C, SPI, and UART, enhancing connectivity in embedded systems.

Equivalent

Equivalent products to the STM32F042C4T6 chip include the STM32F072C4T6 and STM32F030C4T6. These chips are from the STM32 family, offering similar features such as Cortex-M0 core, GPIO, ADC, and various peripherals, with slight variations in memory and performance specifications. Always verify pin compatibility and specific application requirements before substitution.