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STM8L052R8T6TR

Name: STM8L052R8T6TR
Rating: 4.7 (12 reviews)

IC MCU 8BIT 64KB FLASH 64LQFP

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包 QFP64
資料表 STM8L052R8T6TR DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	STM8L EnergyLite
ProductStatus	Active
CoreProcessor	STM8
CoreSize	8-Bit
Speed	16MHz
Connectivity	I²C, IrDA, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT
NumberofI/O	54
ProgramMemorySize	64KB (64K x 8)
ProgramMemoryType	FLASH
EEPROMSize	256 x 8
RAMSize	4K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 28x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

概述

Description

The STM8L052R8T6TR is a low-power microcontroller from STMicroelectronics, part of the STM8 family. It features an 8-bit core and is designed for battery-operated and energy-efficient applications. This microcontroller operates at a frequency of up to 16 MHz and has 8 KB of Flash memory, 1 KB of RAM, and a variety of peripherals including timers, ADCs, and GPIOs.
Key highlights include:
- Low Power Consumption: Ideal for applications requiring long battery life.
- Versatile I/O Options: Supports multiple communication interfaces such as UART, SPI, and I2C.
- Integrated Analog Features: Includes a 12-bit ADC and comparator.
- Development Support: Compatible with the ST Visual Develop (STVD) and Cosmic C compiler for development.
The STM8L052R8T6TR is suitable for applications in consumer electronics, industrial automation, and IoT devices, thanks to its balance of performance, power efficiency, and extensive peripheral support.

Features

The STM8L052R8T6TR is a low-power microcontroller from STMicroelectronics, part of the STM8 series. Key features include:
- Core: 8-bit STM8 core with a maximum clock frequency of 16 MHz.
- Memory: 8 KB Flash memory, 1 KB RAM, and 128 bytes of EEPROM.
- Low Power Consumption: Multiple low-power modes, making it suitable for battery-operated applications.
- I/O Ports: 16 GPIO pins with alternate functions.
- Timers: 1 x 16-bit advanced timer, 1 x 8-bit timer, and a watchdog timer.
- Communication Interfaces: UART, SPI, and I2C for versatile connectivity.
- Analog Features: 10-bit ADC with up to 8 channels, and a comparator.
- Package: Available in a 32-pin LQFP package.
- Operating Voltage: 2.95 to 5.5 V, allowing for a wide range of applications.
Overall, the STM8L052R8T6TR is designed for applications requiring efficient processing and low power consumption, suitable for consumer electronics, industrial controls, and IoT devices.

Package

The STM8L052R8T6TR is packaged in a VFQFPN (Very Thin Fine Pitch Quad Flat No-lead) package, specifically a 32-pin type. This compact surface-mount package is designed for low-power applications, providing a small footprint suitable for space-constrained designs.

Pinout

The STM8L052R8T6TR is an 8-bit microcontroller from STMicroelectronics' STM8L family, featuring a total of 32 pins. It is specifically designed for low-power applications and includes a range of functions:
1. Core: STM8 8-bit CPU.
2. Memory: 8 KB Flash, 1 KB RAM.
3. I/O Ports: Up to 20 GPIOs, configurable for input, output, alternate functions.
4. Timers: 2 x 16-bit timers.
5. Communication Interfaces: UART, SPI, I²C.
6. Analog Features: 12-bit ADC, comparator, and internal temperature sensor.
7. Low-Power Modes: Multiple sleep modes to optimize power consumption.
The STM8L052R8T6TR is ideal for battery-powered devices and various embedded applications.

Manufacturer

The STM8L052R8T6TR is manufactured by STMicroelectronics, a global semiconductor company. Founded in 1987, STMicroelectronics is headquartered in Geneva, Switzerland. It specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various industries, such as automotive, industrial, consumer electronics, and telecommunications. STMicroelectronics is known for its innovation in the field of embedded systems and energy-efficient solutions.

Application

The STM8L052R8T6TR microcontroller is ideal for low-power applications such as wearables, remote sensors, and IoT devices. It is commonly used in battery-operated systems, smart meters, home automation, and environmental monitoring. With its energy-efficient design, it supports various communication protocols, making it suitable for industrial control, healthcare devices, and consumer electronics.

Equivalent

The STM8L052R8T6TR is a low-power microcontroller from STMicroelectronics. Equivalent products include the STM8L051R8T6, STM8S103F3P6, and STM8S003F3P6, offering similar low-power features and performance. Other alternatives might be from different manufacturers, like the Microchip PIC16LF18877 or NXP LPC810, though compatibility may vary based on specific application requirements. Always verify pinout and peripheral features before substituting.