STMicroelectronics

STM32L052K8T7  

Microcontrollers

The STM32L052K8T7 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 STM32L052K8T7 is a 32-bit ARM Cortex-M0+ based microcontroller with a wide range of integrated peripherals and communication interfaces. It operates at a core frequency of up to 32 MHz and features a high level of integration, making it suitable for various applications.

Features:

1. Core: 32-bit ARM Cortex-M0+ processor with a core frequency of up to 32 MHz.
2. Memory: 64 KB of Flash memory and 8 KB of RAM.
3. Power Management: Ultra-low power consumption with a wide range of low-power modes, making it ideal for battery-powered applications.
4. Communication Interfaces: I2C, SPI, USART, and UART for connecting to various peripherals and communication devices.
5. Timers: Multiple timers, including a 16-bit advanced-control timer and a 16-bit general-purpose timer, for time-based control and measurements.
6. ADC: 12-bit advanced analog-to-digital converter with up to 16 channels for accurate analog signal conversion.
7. DAC: 12-bit digital-to-analog converter for generating analog output signals.
8. GPIO: Multiple general-purpose input/output pins with various functions, such as alternate function mapping and pull-up/down capabilities.
9. Security: Features like a unique 96-bit device identifier, a flash memory protection area, and a hardware matrix that protect the device from unauthorized access and tampering.
10. Package: Available in a compact 64-pin LQFP package.

Applications:

The STM32L052K8T7 microcontroller is suitable for a wide range of applications due to its low power consumption, performance, and versatility. Some of the key applications include:

1. Smart sensors and IoT devices: The low power consumption and integrated communication interfaces make it ideal for battery-powered smart sensors and IoT devices.
2. Portable devices: The ultra-low power consumption allows for extended battery life in portable devices such as fitness trackers, wearables, and portable medical devices.
3. Industrial control and automation: The STM32L052K8T7 can be used in industrial control systems and automation equipment for monitoring and controlling various processes.
4. Consumer electronics: The microcontroller can be used in a variety of consumer electronics, such as home appliances, smart lighting systems, and energy management systems.
5. Automotive: The STM32L052K8T7 can be used in various automotive applications, including body control modules, infotainment systems, and power management systems.
6. Medical devices: The low power consumption and advanced features make it suitable for battery-powered medical devices, such as portable monitoring systems and diagnostic equipment.

In summary, the STM32L052K8T7 is a versatile, low-power microcontroller from STMicroelectronics that offers a range of features and communication interfaces, making it suitable for various applications, including smart sensors, IoT devices, portable devices, industrial control, consumer electronics, automotive, and medical devices.

STM32L052K8T7 Documents

Download datasheets and manufacturer documentation for STM32L052K8T7

Errata :

STM32L052x6, x8 Errata      

Datasheets :

STM32L052x6, x8 Datasheet      

Manuals :

STM32L0 Series Programming Manual      

Design Resources :

Low Power Modes for STM32L0      

HTML Datasheet :

STM32L052x6, x8 Datasheet       STM32L0 Series Programming Manual      

PCN Design/Specification :

MMS/15/9201 27/Apr/2015