STMicroelectronics

STM32L071KZU3  

Microcontrollers

The STM32L071KZU3 is a low-power microcontroller from STMicroelectronics, designed for a wide range of applications that require high energy efficiency and performance. It belongs to the STM32L0 series, which is known for its ultra-low power consumption and advanced features.

Description:

The STM32L071KZU3 is a 32-bit ARM Cortex-M0+ based microcontroller with a wide range of integrated peripherals and advanced features. It operates with a core frequency of up to 32 MHz and comes in a compact UFBGA64 package.

Features:

1. Core: 32-bit ARM Cortex-M0+ CPU with a core frequency of up to 32 MHz.
2. Memory: 192 KB Flash memory, 20 KB SRAM, and 4 KB backup SRAM.
3. Power Management: Ultra-low power consumption with a wide range of low-power modes, including Stop, Standby, and Shutdown modes.
4. Connectivity: I2C, SPI, and USART communication interfaces.
5. Timers: 12 timers, including 2x 16-bit timers, 2x 16-bit PWM timers, and 8x 16-bit basic timers.
6. ADC: 12-bit advanced resolution ADC with up to 16 channels.
7. DAC: 12-bit DAC output.
8. GPIO: 41 general-purpose I/O pins with various alternate functions.
9. Security: Flash memory readout protection and secure boot.
10. Package: UFBGA64, which is compact and suitable for space-constrained applications.

Applications:

The STM32L071KZU3 is suitable for a wide range of applications that require high energy efficiency, performance, and advanced features. Some of these applications include:

1. Smart Meters: The low-power consumption and advanced features make it ideal for smart metering applications, such as electricity, water, and gas meters.
2. Portable Devices: The ultra-low power consumption is suitable for battery-powered portable devices, such as fitness trackers, health monitors, and smart watches.
3. Industrial Automation: The STM32L071KZU3 can be used in industrial automation systems for motor control, sensor interfacing, and data acquisition.
4. Home Automation: It can be used in home automation systems for controlling smart appliances, lighting, and security systems.
5. Medical Devices: The STM32L071KZU3 can be used in low-power medical devices, such as wearable health monitors, blood glucose meters, and portable diagnostic equipment.
6. Automotive Applications: The microcontroller can be used in various automotive applications, such as infotainment systems, body control modules, and power management systems.

In summary, the STM32L071KZU3 is a versatile, low-power microcontroller from STMicroelectronics that offers a range of advanced features and is suitable for various applications that require high energy efficiency and performance.

STM32L071KZU3 Documents

Download datasheets and manufacturer documentation for STM32L071KZU3

Errata :

STM32L071x8,xB,xZ Errata      

Datasheets :

STM32L071x8,xB,xZ Datasheet      

Manuals :

STM32L0 Series Programming Manual      

Design Resources :

Low Power Modes for STM32L0      

Other Related Documents :

STM32L0x1 Reference Manual      

HTML Datasheet :

STM32L071x8,xB,xZ Datasheet       STM32L0 Series Programming Manual