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STM32L052C8T6D

Name: STM32L052C8T6D
Rating: 4.7 (12 reviews)

IC MCU 32BIT 64KB FLASH 48LQFP

제조업체
Mfr.부분 #STM32L052C8T6D
패키지 QFP48
데이터시트 STM32L052C8T6D 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, POR, PWM, WDT
NumberofI/O	37
ProgramMemorySize	64KB (64K x 8)
ProgramMemoryType	FLASH
EEPROMSize	2K x 8
RAMSize	8K x 8
Voltage-Supply(Vcc/Vdd)	1.65V ~ 3.6V
DataConverters	A/D 10x12b; D/A 1x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

개요

Description

The STM32L052C8T6 is a low-power microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M0 core. It operates at a maximum frequency of 32 MHz and features 64 KB of Flash memory, 8 KB of SRAM, and various I/O pins for versatile applications.
Key features include a 12-bit analog-to-digital converter (ADC), multiple communication interfaces such as I2C, SPI, and USART, and a variety of timers for managing time-sensitive tasks. Its low-power modes make it suitable for battery-operated devices, optimizing energy consumption during operation.
The STM32L052C8T6 also supports various development tools, such as the STM32Cube software development platform, which provides firmware libraries and middleware. This microcontroller is ideal for applications in IoT, wearable devices, and portable medical equipment, where efficiency and performance are crucial.

Features

The STM32L052C8T6D is a low-power microcontroller from STMicroelectronics, part of the STM32 family. Key features include:
- Core: ARM Cortex-M0, operates at up to 32 MHz.
- Memory: 64 KB Flash memory, 8 KB SRAM.
- Power Consumption: Ultra-low power with various modes, including Sleep, Stop, and Standby.
- Operating Voltage: 1.8 to 3.6 V.
- Peripherals:
- Up to 16 I/O ports.
- 12-bit ADC with up to 16 channels.
- 2x I2C, 2x SPI, 1x USART.
- 1x USB 2.0 full-speed device interface.
- Timers: 2x 16-bit timer, 1x watchdog timer.
- Analog Features: Comparator and temperature sensor.
- Package: LQFP-32 or less, compact design suitable for space-constrained applications.
- Development Support: Compatible with various development environments and tools.
This MCU is ideal for battery-powered and energy-sensitive applications due to its low power consumption and rich feature set.

Package

The STM32L052C8T6D is packaged in a LQFP-48 (Low-profile Quad Flat Package with 48 pins) format. This package type allows for easy surface mounting and is suitable for compact designs.

Pinout

The STM32L052C8T6D is a microcontroller from STMicroelectronics' STM32 series, featuring a 32-bit ARM Cortex-M0 core. It has a total of 48 pins (LQFP-48 package).
Key functions of the pins include:
1. GPIO: General-purpose input/output for digital interfacing.
2. ADC: Up to 12 channels of analog-to-digital conversion.
3. USART: Universal synchronous/asynchronous receiver-transmitter for serial communication.
4. I2C: Inter-Integrated Circuit for connecting low-speed peripherals.
5. SPI: Serial Peripheral Interface for high-speed data transfer.
6. PWM: Pulse-width modulation outputs for motor control and signal generation.
7. Timers: Advanced control of timing operations for various applications.
8. RTC: Real-time clock functionality for timekeeping.
9. DAC: Digital-to-analog conversion for signal generation.
10. Wake-up from low power modes: Various pins can wake the microcontroller from sleep modes.
The STM32L052C8T6D is designed for low-power applications, making it suitable for battery-operated devices.

Manufacturer

The STM32L052C8T6D is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, and supplies a wide range of semiconductor products, including microcontrollers, sensors, analog devices, and power management solutions. The company is known for its focus on innovation and technology, serving various sectors such as automotive, industrial, and consumer electronics. STMicroelectronics is headquartered in Geneva, Switzerland, and operates globally, providing solutions that enable a range of applications from IoT to automation and smart devices.

Application

The STM32L052C8T6 microcontroller is ideal for low-power applications in areas such as wearable devices, health monitoring systems, smart home automation, industrial sensors, and battery-operated devices. Its features, including low power consumption, integrated ADC, and various communication interfaces, make it suitable for Internet of Things (IoT) solutions, remote monitoring, and energy-efficient data acquisition systems.

Equivalent

Equivalent products to the STM32L052C8T6D include the STM32L051C8T6, STM32L072C8T6, and STM32L053C8T6. These chips offer similar features, such as low power consumption and ARM Cortex-M0+ architecture, but may vary in terms of peripherals, memory size, and operating voltage. Always check specific datasheets for detailed comparisons.