STMicroelectronics

STM32L041G6U7  

Microcontrollers

STMicroelectronics' STM32L041G6U7 is a low-power microcontroller belonging to the STM32L0 series. It is designed for a wide range of applications, particularly those requiring low power consumption and high performance. Here's a description of the STM32L041G6U7 model, its features, and applications:

Description:

The STM32L041G6U7 is a 32-bit ARM Cortex-M0+ based microcontroller, featuring a wide range of integrated peripherals and advanced features. It operates at a core frequency of up to 32 MHz and is manufactured using a 65nm process technology. The device is available in a compact UFQFPN33 package, making it suitable for space-constrained applications.

Features:

1. ARM Cortex-M0+ core with a core frequency of up to 32 MHz
2. 512 KB Flash memory and 60 KB SRAM
3. Flexible clock system with an internal RC oscillator, low-speed external oscillator, and high-speed external oscillator
4. Advanced low-power modes, including Stop, Standby, and Shutdown modes
5. 12-bit ADC with up to 16 channels
6. 2x12-bit timers, 1x16-bit timer, and 1x2-bit timer
7. I2C, SPI, and USART interfaces for communication
8. USB 2.0 full-speed device interface
9. 40 GPIOs with multiple alternate functions
10. DMA controller for efficient data transfer
11. CRC calculation unit and RTC with calendar

Applications:

The STM32L041G6U7 microcontroller is suitable for a wide range of applications due to its low power consumption, high performance, and versatile features. Some of the key applications include:

1. Smart meters and energy management systems
2. Portable medical devices, such as glucometers and blood pressure monitors
3. Home automation and smart home devices
4. Battery-powered consumer electronics, such as wireless keyboards, mice, and headphones
5. Industrial control and monitoring systems
6. Automotive infotainment systems and body control modules
7. IoT devices and wearable technology
8. Sensor hubs and data acquisition systems
9. Lighting control and energy-efficient lighting systems
10. GPS tracking devices and asset tracking systems

In summary, the STM32L041G6U7 is a versatile, low-power microcontroller that offers a range of features and capabilities, making it suitable for various applications across different industries. Its high performance, advanced low-power modes, and extensive communication interfaces make it an ideal choice for developers looking to create energy-efficient and high-performance solutions.

STM32L041G6U7 Documents

Download datasheets and manufacturer documentation for STM32L041G6U7

PCN :

PRODUCT / PROCESS CHANGE NOTIFICATION (PDF)       STM32L04x 32K products - minor revision (PDF)       Update PCN 9160 in UFQFPN 4x4 package only - ST Calamba Philippines additional source for STM8S/L & STM32 products (PDF)       Product Change Notification (PDF)       PRODUCT CHANGE NOTIFICATION (PDF)