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STM32L053R6T6

Name: STM32L053R6T6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 32KB FLASH 64LQFP

제조업체
Mfr.부분 #STM32L053R6T6
패키지 64-LQFP
데이터시트 STM32L053R6T6 DataSheet
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사양

Package	Tray
Series	STM32L0
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0+
CoreSize	32-Bit Single-Core
Speed	32MHz
Connectivity	I²C, IrDA, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O	51
ProgramMemorySize	32KB (32K x 8)
ProgramMemoryType	FLASH
EEPROMSize	2K x 8
RAMSize	8K x 8
Voltage-Supply(Vcc/Vdd)	1.65V ~ 3.6V
DataConverters	A/D 16x12b; D/A 1x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

개요

Description

The STM32L053R6T6 is a low-power microcontroller from STMicroelectronics, part of the STM32 family, specifically designed for battery-operated and portable applications. It features an ARM Cortex-M0+ core operating at up to 32 MHz, offering a balance of high performance and energy efficiency.
Key specifications include 64 KB of Flash memory, 8 KB of SRAM, and a range of peripherals such as GPIOs, timers, ADCs, and communication interfaces (I2C, SPI, USART). The device supports various low-power modes, making it ideal for applications requiring extended battery life.
The STM32L053 series also includes a comprehensive set of development tools, such as the STM32CubeMX and STM32CubeL0 software libraries, facilitating the design and prototyping process. Its compact package size (LQFP-32) makes it suitable for space-constrained applications.
Overall, the STM32L053R6T6 is a versatile choice for Internet of Things (IoT) devices, wearable technology, and other low-power applications.

Features

The STM32L053R6T6 is a low-power microcontroller from STMicroelectronics, part of the STM32 family. Key features include:
- Core: ARM Cortex-M0+ processor, up to 32 MHz.
- Memory: 64 KB Flash memory and 8 KB SRAM.
- I/O Ports: 32 I/O pins with configurable functions.
- Low Power: Ultra-low power consumption modes, suitable for battery-operated devices.
- Analog: 12-bit ADC (1.2 MSPS) and several operational amplifiers.
- Timers: Multiple timers including one advanced-control timer.
- Communication Interfaces: USART, SPI, I2C, and an I2S interface for audio applications.
- On-chip Debugging: SWD (Serial Wire Debug) interface.
- Temperature Range: Industrial temperature range from -40°C to 85°C.
- Package: Available in LQFP48 and other package options.
These features make the STM32L053R6T6 ideal for energy-efficient applications in wearables, IoT devices, and more.

Package

The STM32L053R6T6 is packaged in a LQFP (Low-profile Quad Flat Package) with 32 pins. This package type is suitable for a range of applications, offering a balance between size and ease of soldering for PCB designs.

Pinout

The STM32L053R6T6 is a microcontroller from STMicroelectronics’ STM32L0 series. It has a pin count of 32 pins.
Key functions of the pins include:
- GPIO: General-purpose I/O functionality for various applications.
- ADC: Up to 12-bit ADC channels for analog input.
- USART: Universal synchronous/asynchronous receiver-transmitter for serial communication.
- I2C: Interface for inter-integrated circuit communication.
- SPI: Serial Peripheral Interface for high-speed data transfer.
- Timers: Multiple timers for timing and PWM generation.
- Interrupts: External interrupt lines for handling events.
- Low-power modes: Features supporting low-power operation, essential for battery-operated devices.
The microcontroller is designed for low power consumption and is suitable for applications in wearables, IoT, and sensor management.

Manufacturer

The STM32L053R6T6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design, development, and manufacturing of a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The STM32L053R6T6 is part of the STM32 family of microcontrollers, which are known for their energy efficiency and performance, particularly in low-power applications. STMicroelectronics serves various markets, including automotive, industrial, personal electronics, and communication, emphasizing innovation and sustainability in its product offerings.

Application

The STM32L053R6T6 is a low-power microcontroller ideal for applications such as wearables, IoT devices, smart meters, and remote sensors. Its energy-efficient design makes it suitable for battery-operated devices, while its integrated features support connectivity protocols like Bluetooth Low Energy (BLE) and LoRa. Additionally, it is used in industrial automation, home automation, and health monitoring systems.

Equivalent

Equivalent products for the STM32L053R6T6 chip include other STM32L0 series microcontrollers, such as STM32L072R6T6 and STM32L051R6T6. Additionally, you may consider similar low-power MCUs from other families like the NXP LPC802 or Texas Instruments MSP430 series, depending on specific application requirements like GPIO count, memory size, and peripherals. Always verify compatibility based on your project's needs.