STM32L071KZT6

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STM32L071KZT6

+BOM

IC MCU 32BIT 192KB FLASH 32LQFP

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

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사양

속성 가치
Package / Case Tray
Series STM32L0
Part Status Active
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit Single-Core
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O 25
Program Memory Size 192KB (192K x 8)
Program Memory Type FLASH
EEPROM Size 6K x 8
RAM Size 20K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V
Data Converters A/D 10x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

개요

Description

The STM32L071KZT6 is a microcontroller in STMicroelectronics' STM32L0 series, designed for applications requiring ultra-low power consumption. It utilizes an ARM Cortex-M0+ core, operating at up to 32 MHz, and integrates 192 KB of Flash memory and 20 KB of SRAM, making it suitable for energy-efficient applications. The device supports a wide range of digital and analog peripherals, including GPIO, USART, I2C, SPI, ADC, DAC, and more, providing flexibility for various interfacing needs.
Noteworthy features include its low-power modes, such as Stop and Standby, allowing for minimal energy usage when in sleep mode. This makes it ideal for battery-operated and energy-sensitive applications like IoT devices, wearables, and medical instruments. Additionally, it has integrated safety and security features, including true random number generator (TRNG) and cyclic redundancy check (CRC) modules.
The STM32L071KZT6 operates at a voltage range of 1.65V to 3.6V and is available in a 32-pin LQFP package, which facilitates easy integration into compact designs. Its combination of low power, performance, and robust peripheral set makes it a versatile choice for developers.

Equivalent

The STM32L071KZT6 is an ultra-low-power microcontroller from STMicroelectronics' STM32L0 series. Equivalent products include:
1. NXP LPC55S69 - Known for low-power performance.
2. Microchip ATSAML21J18B - Offers low power consumption with similar peripherals.
3. TI MSP430FR5994 - A low-power option with comparable features.
4. Renesas RA2L1 - Provides low power with enhanced security features.
These alternatives may vary in specific features, so ensure they meet your project's requirements.

Features

The STM32L071KZT6 is a low-power microcontroller from STMicroelectronics, part of the STM32L0 series, featuring an ARM Cortex-M0+ core operating at up to 32 MHz. Key features include 192 KB of Flash memory and 20 KB of SRAM, providing ample storage for embedded applications. It offers multiple low-power modes, making it ideal for battery-operated devices.
The microcontroller supports a wide range of peripherals, including up to 8 timers, 2 USARTs, 2 I2Cs, and 1 SPI, along with 12-bit ADC and DAC, allowing for versatile interfacing capabilities. It also includes a built-in LCD driver, a capacitive sensing interface, and a hardware encryption module for enhanced security features.
Operating at a voltage range of 1.65 to 3.6V, the STM32L071KZT6 is designed to minimize energy consumption with features like dynamic voltage scaling and a low-power sleep mode. The device is available in a 32-pin package, suited for space-constrained applications. It supports various development tools, making it accessible for developers aiming to implement energy-efficient solutions in their designs.

Pinout

The STM32L071KZT6 is a microcontroller from the STMicroelectronics STM32L0 series, which is based on the ARM Cortex-M0+ core. It comes in a 64-pin LQFP (Low-Profile Quad Flat Package). This microcontroller is designed for ultra-low-power applications and provides a balance of performance and power efficiency.
Key functions and features include:
- 32-bit ARM Cortex-M0+ core running at up to 32 MHz.
- Up to 192 KB of Flash memory and 20 KB of SRAM.
- Rich set of peripherals, including USART, I2C, SPI, and USB 2.0 FS.
- 12-bit ADC, DAC, multiple timers, and low-power RTC.
- Power-saving modes such as Stop, Standby, and Sleep.
- Operating voltage range from 1.65 to 3.6 V.
- Integrated communication interfaces, analog features, and digital peripherals for connectivity and control applications.
The STM32L071KZT6 is suitable for battery-powered devices, IoT applications, and other scenarios where low power consumption is critical.

Manufacturer

The STM32L071KZT6 is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is one of the largest semiconductor companies globally and is known for producing a wide range of electronic components, including microcontrollers, sensors, and integrated circuits. The company serves various industries, such as automotive, industrial, personal electronics, and communications equipment. Known for its innovation and quality products, STMicroelectronics plays a significant role in the electronics supply chain, providing components that are essential for modern electronic devices and systems.

Application

The STM32L071KZT6 microcontroller is well-suited for applications requiring ultra-low power consumption and high performance. Key application areas include wearable devices, IoT sensors, smart meters, portable medical devices, and home automation systems. It is also ideal for industrial control, consumer electronics, and energy-efficient applications, thanks to its low-power modes, integrated peripherals, and robust feature set. The microcontroller's small form factor and energy efficiency make it suitable for battery-powered applications where long operational life is critical.

Package

The STM32L071KZT6 microcontroller is housed in a LQFP-64 (Low-Profile Quad Flat Package with 64 pins) package.

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