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The STM32L072CZY6TR is a microcontroller from STMicroelectronics, part of the STM32L0 series. Below are its specifications, descriptions, and features:

Manufacturer:

STMicroelectronics

Series:

STM32L0 Ultra-Low-Power MCU

Core:

• ARM® Cortex®-M0+ 32-bit RISC core
• Operating frequency up to 32 MHz

Memory:

• Flash Memory: 192 KB
• SRAM: 20 KB
• EEPROM: 6 KB

Power Supply & Consumption:

• Voltage Range: 1.8V to 3.6V
• Ultra-Low-Power Modes:
• Sleep Mode: 0.3 µA
• Stop Mode (RTC running, RAM retention): 0.4 µA
• Standby Mode (RTC running, backup registers): 0.18 µA

Peripherals:

• Timers: 6 (including 16-bit and 32-bit timers)
• Communication Interfaces:
• USART (3x)
• SPI (2x)
• I2C (2x)
• USB 2.0 Full-Speed
• LPUART (Low-Power UART)
• Analog Features:
• 12-bit ADC (up to 16 channels)
• 12-bit DAC (1 channel)
• Comparators (2x)

Package:

• LQFP-48 (7x7mm)

Operating Temperature:

• -40°C to +85°C (Industrial range)

Security Features:

• Hardware AES-128 encryption
• CRC calculation unit
• Unique device ID

Applications:

• Battery-powered devices
• IoT sensors
• Wearables
• Smart meters
• Industrial control systems

Features Summary:

• Ultra-low-power consumption
• High-performance Cortex-M0+ core
• Rich peripheral set for connectivity
• Integrated security features
• Wide operating voltage range

This microcontroller is designed for energy-efficient applications requiring robust performance and low power consumption.