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STM32L083VBT6

Name: STM32L083VBT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 100LQFP

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製造商。部分 #STM32L083VBT6
包 LQFP-100
資料表 STM32L083VBT6 DataSheet
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規格

Package	Tray
Series	STM32L0
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0+
CoreSize	32-Bit Single-Core
Speed	32MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O	84
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
EEPROMSize	3K x 8
RAMSize	20K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 16x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	100-LQFP

概述

Description

The STM32L083VBT6 is a microcontroller from STMicroelectronics, part of the STM32 family, specifically designed for low-power applications. It is based on the ARM Cortex-M0+ core, running at a maximum frequency of 32 MHz. The device features 64 KB of Flash memory and 8 KB of SRAM, along with various peripherals including ADC, timers, and communication interfaces like I2C, SPI, and USART.
Key highlights include:
- Low Power Consumption: Ideal for battery-operated devices, it supports multiple low-power modes.
- Integrated Features: Includes an analog front end with a 12-bit ADC and various digital peripherals.
- Versatile GPIO: Configurable pins for various functions aiding in flexibility.
- Development Support: Compatible with the STM32Cube software development platform, which simplifies firmware development and provides middleware solutions.
The STM32L083VBT6 is suitable for applications such as wearable devices, smart meters, and IoT solutions, where energy efficiency and performance are crucial.

Features

The STM32L083VBT6 is a low-power microcontroller from STMicroelectronics, part of the STM32L0 series. Key features include:
- Core: ARM Cortex-M0+ with a maximum frequency of 32 MHz.
- Memory: 64 KB Flash memory, 8 KB SRAM.
- Low Power: Multiple low-power modes, suitable for battery-operated devices.
- I/O Ports: Up to 37 GPIOs, configurable for various functions.
- Peripherals:
- 12-bit ADC (up to 1 Msps) with multiple channels.
- Timers: 16-bit and 32-bit timers for various applications.
- USART, I2C, SPI interfaces for communication.
- 12-bit DAC.
- Connectivity: I2C, SPI, USART, and an internal oscillator.
- Analog Features: Comparators and operational amplifiers.
- Operating Voltage: 1.65V to 3.6V.
- Temperature Range: -40°C to +85°C.
- Package: LQFP 32-pin.
This microcontroller is ideal for wearable devices, smart home applications, and other energy-sensitive applications.

Package

The STM32L083VBT6 is packaged in a UFQFPN32 form factor, which is a 32-pin ultra-thin quad flat no-lead package.

Pinout

The STM32L083VBT6 is a microcontroller from STMicroelectronics' STM32 family, featuring a 48-pin LQFP (Low-profile Quad Flat Package). It includes various functionalities across its pins:
- GPIOs: 12 general-purpose input/output pins.
- Analog: 1 ADC (Analog-to-Digital Converter) with up to 12 channels, and 2 comparators.
- Communication Interfaces:
- 1 I²C interface
- 1 SPI interface
- 1 USART (Universal Synchronous/Asynchronous Receiver-Transmitter)
- Timers: 2 timers (TIM2, TIM21) for PWM and general timing functions.
- Debugging: SWD (Serial Wire Debug) for programming and debugging.
The microcontroller operates at a maximum frequency of 32 MHz and is designed for low-power applications, featuring various sleep modes and a built-in voltage regulator. The STM32L083VBT6 is ideal for applications such as wearables, IoT devices, and battery-operated systems.

Manufacturer

The STM32L083VBT6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor company. Headquartered in Geneva, Switzerland, STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products and solutions. The company's portfolio includes microcontrollers, sensors, power management ICs, and various integrated circuits used in consumer electronics, automotive, industrial, and communication applications. STMicroelectronics is known for its innovation in embedded systems and is a major player in the global semiconductor market, focusing on energy-efficient and sustainable technologies.

Application

The STM32L083VBT6 is suitable for various application areas, including wearable devices, medical equipment, smart home applications, industrial sensors, and battery-powered IoT devices. Its low-power features make it ideal for energy-efficient applications, while its built-in connectivity options support wireless communication in smart grids and environmental monitoring systems. Additionally, it can be used in asset tracking and remote monitoring solutions.

Equivalent

Equivalent products to the STM32L083VBT6 chip include the STM32L072RZ and STM32L072VZ, which also belong to the STM32L0 series and share similar low-power features and performance. Additionally, the STM32L071KZ is another option, offering comparable specifications. For specific applications, compare parameters like flash memory, RAM size, peripherals, and power consumption to ensure compatibility.