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STM32L053C6T6

Name: STM32L053C6T6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 32KB FLASH 48LQFP

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資料表 STM32L053C6T6 DataSheet
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規格

Series	STM32L0
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit Single-Core
Speed	32MHz
Connectivity	I2C, IrDA, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O	37
Program Memory Size	32KB (32K x 8)
Program Memory Type	FLASH
EEPROM Size	2K x 8
RAM Size	8K x 8
Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V
Data Converters	A/D 10x12b; D/A 1x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	48-LQFP (7x7)
Package / Case	48-LQFP
Base Product Number	STM32L053

概述

Description

The STM32L053C6T6 is a low-power microcontroller from STMicroelectronics, part of the STM32 family. It is based on the ARM Cortex-M0+ core and operates at a frequency of up to 32 MHz. Key features include 64 KB of Flash memory, 8 KB of SRAM, and various peripherals such as ADC, timers, and communication interfaces (I2C, SPI, USART).
This microcontroller is designed for energy-efficient applications, ideal for battery-powered devices. It supports low-power modes, enabling applications such as wearable technology, smart sensors, and IoT devices. The STM32L053C6T6 is compatible with the STM32Cube software development platform, which provides firmware libraries and tools for rapid development.
Additionally, it features an integrated 12-bit ADC, multiple GPIO ports, and various power management features. Its compact QFN package makes it suitable for space-constrained applications. Overall, the STM32L053C6T6 is an excellent choice for developers looking to create energy-efficient solutions with robust performance.

Features

The STM32L053C6T6 is a low-power microcontroller from STMicroelectronics' STM32L series, based on the ARM Cortex-M0+ core. Key features include:
- Core: ARM Cortex-M0+ running at up to 32 MHz
- Flash Memory: 64 KB of embedded Flash memory
- RAM: 8 KB of SRAM
- Power Consumption: Ultra-low power consumption with several low-power modes; active current as low as 5 µA in sleep mode
- Operating Voltage: 1.8V to 3.6V
- Peripherals: Includes 12-bit ADC, timers, USART, I2C, SPI, and a 12-bit DAC
- GPIO: Up to 37 GPIO pins
- Analog Features: Integrated comparator and temperature sensor
- Communication Interfaces: Supports various communication protocols like USB (FS) and CAN
- Development Ecosystem: Compatible with STM32CubeMX and various development boards and tools
This microcontroller is ideal for battery-powered applications, wearables, and Internet of Things (IoT) devices due to its efficient power management and versatile features.

Package

The STM32L053C6T6 is packaged in a UFQFPN package type, specifically a 32-pin, 5 mm x 5 mm form factor. This package is designed for low power applications and provides a compact solution for various embedded systems.

Pinout

The STM32L053C6T6 microcontroller features a 32-pin LQFP package. It is part of the STM32L0 series, which is designed for ultra-low power applications. The pin functions include:
- GPIOs: Multiple pins can be configured as general-purpose input/output (GPIO).
- Analog: Some pins support ADC (analog-to-digital conversion) and DAC (digital-to-analog conversion).
- Communication Interfaces: It includes USART, I2C, and SPI interfaces for serial communication.
- Timers: Several pins can be associated with timer functionalities for PWM generation.
- Reset and Power Management: Includes pins for external reset and power supply management.
The STM32L053C6T6 is optimized for low power consumption and is suitable for battery-powered applications.

Manufacturer

The STM32L053C6T6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics designs, develops, manufactures, and markets a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and more. The company serves various sectors, including automotive, industrial, and consumer electronics, focusing on innovation and sustainability. It is known for its expertise in analog, digital, and mixed-signal technologies. The STM32 family, to which the STM32L053C6T6 belongs, is particularly noted for its low power consumption, making it suitable for battery-operated and energy-efficient applications.

Application

The STM32L053C6T6 is a low-power microcontroller suited for various applications, including wearable devices, health monitoring systems, smart sensors, and IoT devices. Its features, such as low power consumption, integrated ADC, and flexible communication interfaces (I2C, SPI, UART), make it ideal for battery-operated applications, remote sensing, and energy-efficient data logging. Additionally, it is used in industrial automation, home automation, and environmental monitoring.

Equivalent

Equivalent products to the STM32L053C6T6 chip include the STM32L051C8T6 and STM32L071KBU6. These alternatives share similar features such as low power consumption and ARM Cortex-M0 core, but may vary in flash memory size, RAM, and peripheral configurations. Always verify compatibility based on specific application requirements.