規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | STM32L0 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 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 |
| Number of I/O | 23 |
| 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) | 1.8V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The STM32L082KZT6 is a microcontroller in the STM32L0 series by STMicroelectronics, designed for ultra-low-power applications. Built on the ARM Cortex-M0+ core, it provides a balance between performance and energy efficiency, operating at a frequency of up to 32 MHz. The device features 192 KB of Flash memory and 20 KB of SRAM, providing ample space for code and data storage.
Key peripherals include SPI, I2C, USART interfaces, ADCs, DAC, and timers, making it versatile for various applications. Its ultra-low-power modes, including Stop, Standby, and Shutdown, allow for optimized power consumption, which is crucial for battery-powered devices. The microcontroller also supports sophisticated power management capabilities with its integrated LCD driver and dual-bank Flash memory, enabling seamless firmware updates.
The STM32L082KZT6 is suitable for applications like wearable devices, smart meters, and other IoT devices where low power and high integration are critical. Its small LQFP64 package makes it suitable for space-constrained designs. STMicroelectronics provides comprehensive development tools and support for easy integration into projects.
Key peripherals include SPI, I2C, USART interfaces, ADCs, DAC, and timers, making it versatile for various applications. Its ultra-low-power modes, including Stop, Standby, and Shutdown, allow for optimized power consumption, which is crucial for battery-powered devices. The microcontroller also supports sophisticated power management capabilities with its integrated LCD driver and dual-bank Flash memory, enabling seamless firmware updates.
The STM32L082KZT6 is suitable for applications like wearable devices, smart meters, and other IoT devices where low power and high integration are critical. Its small LQFP64 package makes it suitable for space-constrained designs. STMicroelectronics provides comprehensive development tools and support for easy integration into projects.
Equivalent
The STM32L082KZT6 is an ultra-low-power microcontroller from STMicroelectronics. Equivalent products can include:
1. STM32L072KZT6 - Similar MCU without specific features like AES encryption.
2. NXP MKL26Z128VLK4 - Offers low-power capabilities and similar peripheral sets.
3. TI MSP430FR5969 - Known for ultra-low power, with a focus on low-power applications.
4. Microchip ATSAMD20J18 - Low-power and similar peripheral options.
Feature sets and exact specifications vary, so review datasheets for precise needs.
1. STM32L072KZT6 - Similar MCU without specific features like AES encryption.
2. NXP MKL26Z128VLK4 - Offers low-power capabilities and similar peripheral sets.
3. TI MSP430FR5969 - Known for ultra-low power, with a focus on low-power applications.
4. Microchip ATSAMD20J18 - Low-power and similar peripheral options.
Feature sets and exact specifications vary, so review datasheets for precise needs.
Features
The STM32L082KZT6 is a part of STMicroelectronics' STM32L0 series, which is known for its ultra-low-power microcontrollers. Key features include:
1. Core: It utilizes an ARM Cortex-M0+ core, operating up to 32 MHz.
2. Memory: Offers 192 KB of Flash memory, 20 KB of SRAM, and 6 KB of EEPROM.
3. Power Efficiency: Designed for low power consumption with multiple low-power modes, suitable for battery-operated applications.
4. Peripherals:
- Timers: Includes general-purpose, basic, and low-power timers.
- Communication Interfaces: SPI, I2C, USART, and Low-Power UART.
- ADC: 12-bit ADC with up to 16 channels.
- DAC: 12-bit DAC.
- Comparators and Operational Amplifiers.
5. Security: Features such as a hardware true random number generator and cryptographic acceleration.
6. I/O Pins: Offers a rich set of I/O, including up to 41 GPIOs.
7. Packages: Available in a 32-pin to 100-pin package.
These features make the STM32L082KZT6 suitable for applications in sensing, metering, and portable devices requiring efficient power management.
1. Core: It utilizes an ARM Cortex-M0+ core, operating up to 32 MHz.
2. Memory: Offers 192 KB of Flash memory, 20 KB of SRAM, and 6 KB of EEPROM.
3. Power Efficiency: Designed for low power consumption with multiple low-power modes, suitable for battery-operated applications.
4. Peripherals:
- Timers: Includes general-purpose, basic, and low-power timers.
- Communication Interfaces: SPI, I2C, USART, and Low-Power UART.
- ADC: 12-bit ADC with up to 16 channels.
- DAC: 12-bit DAC.
- Comparators and Operational Amplifiers.
5. Security: Features such as a hardware true random number generator and cryptographic acceleration.
6. I/O Pins: Offers a rich set of I/O, including up to 41 GPIOs.
7. Packages: Available in a 32-pin to 100-pin package.
These features make the STM32L082KZT6 suitable for applications in sensing, metering, and portable devices requiring efficient power management.
Pinout
The STM32L082KZT6 is a microcontroller from the STM32L0 series by STMicroelectronics, designed for ultra-low-power applications. It comes in a LQFP64 package, which includes 64 pins.
Key functions and features of the STM32L082KZT6 include:
1. Core: ARM Cortex-M0+ 32-bit RISC core, operating at up to 32 MHz.
2. Memory: 192 KB of Flash memory, 20 KB of SRAM, and 6 KB of EEPROM.
3. Low Power: Offers several power-saving modes, suitable for battery-powered applications.
4. Peripherals:
- USART, SPI, I2C interfaces for communication.
- ADC (12-bit), DAC (12-bit), and several timers for analog and timing operations.
- USB 2.0 full-speed support.
- LCD driver capability.
5. Security: Features including hardware AES, true random number generator (TRNG), and more for secure applications.
6. I/O: Rich GPIO availability, with flexible pin mapping functionality.
These features make it suitable for various applications, including consumer electronics, medical devices, and IoT products.
Key functions and features of the STM32L082KZT6 include:
1. Core: ARM Cortex-M0+ 32-bit RISC core, operating at up to 32 MHz.
2. Memory: 192 KB of Flash memory, 20 KB of SRAM, and 6 KB of EEPROM.
3. Low Power: Offers several power-saving modes, suitable for battery-powered applications.
4. Peripherals:
- USART, SPI, I2C interfaces for communication.
- ADC (12-bit), DAC (12-bit), and several timers for analog and timing operations.
- USB 2.0 full-speed support.
- LCD driver capability.
5. Security: Features including hardware AES, true random number generator (TRNG), and more for secure applications.
6. I/O: Rich GPIO availability, with flexible pin mapping functionality.
These features make it suitable for various applications, including consumer electronics, medical devices, and IoT products.
Manufacturer
The STM32L082KZT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for developing a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and more. The company serves various industries such as automotive, industrial, personal electronics, and communications. As a major player in the semiconductor industry, STMicroelectronics focuses on innovation and sustainability, providing solutions that enhance energy efficiency and enable smarter technologies.
Application
The STM32L082KZT6 is a low-power microcontroller commonly used in applications requiring energy efficiency and compact design. Key application areas include:
1. IoT Devices: Utilized in sensors and smart devices due to its low power consumption.
2. Wearables: Ideal for fitness trackers and health monitors.
3. Industrial Automation: Applied in remote sensors and control systems.
4. Home Automation: Powers smart home devices, such as thermostats and lighting controls.
5. Medical Devices: Used in portable medical equipment for reliable performance and efficiency.
6. Consumer Electronics: Found in gadgets requiring efficient battery use.
7. Energy Harvesting: Suitable for devices that operate on alternative energy sources.
Its energy-efficient architecture and versatile peripherals make it ideal for these applications.
1. IoT Devices: Utilized in sensors and smart devices due to its low power consumption.
2. Wearables: Ideal for fitness trackers and health monitors.
3. Industrial Automation: Applied in remote sensors and control systems.
4. Home Automation: Powers smart home devices, such as thermostats and lighting controls.
5. Medical Devices: Used in portable medical equipment for reliable performance and efficiency.
6. Consumer Electronics: Found in gadgets requiring efficient battery use.
7. Energy Harvesting: Suitable for devices that operate on alternative energy sources.
Its energy-efficient architecture and versatile peripherals make it ideal for these applications.
Package
The STM32L082KZT6 microcontroller is housed in a 32-pin LQFP (Low-Profile Quad Flat Package).
