STMicroelectronics

STM32L071CBT3TR  

Microcontrollers

The STM32L071CBT3TR is a low-power microcontroller from STMicroelectronics, designed for a wide range of applications that require low power consumption and high performance. This microcontroller is based on the ARM Cortex-M0+ core and operates at a maximum frequency of 32 MHz.

Description:

The STM32L071CBT3TR is a member of the STM32L0 series, which is known for its low-power capabilities and high performance. This microcontroller is available in a 32-pin UFQFPN package, making it suitable for compact and space-constrained applications.

Features:

1. ARM Cortex-M0+ core with a maximum frequency of 32 MHz, providing high performance and efficient power usage.
2. 192 KB of Flash memory and 20 KB of SRAM, offering ample storage for code and data.
3. Flexible clock system with an internal RC oscillator, external oscillator, and low-power RTC oscillator.
4. Advanced low-power modes, including Stop, Standby, and Shutdown modes, to reduce power consumption during periods of inactivity.
5. Wide operating voltage range (1.71 V to 3.6 V) and operating temperature range (-40°C to 125°C) for use in various environments.
6. Rich communication interfaces, including I2C, SPI, USART, and UART, for easy connectivity with other devices.
7. 12-bit ADC with up to 16 channels, allowing for accurate analog-to-digital conversion.
8. 16-channel DMA controller for efficient data transfer between peripherals and memory.
9. CRC calculation unit for error detection and data integrity.
10. Development support with a wide range of development tools and software libraries.

Applications:

The STM32L071CBT3TR is suitable for a variety of applications that require low power consumption and high performance. Some examples include:

1. Battery-powered devices: Due to its low-power capabilities, this microcontroller is ideal for devices that run on batteries, such as portable electronics, wearable devices, and remote sensors.
2. IoT devices: The STM32L071CBT3TR can be used in Internet of Things (IoT) devices, such as smart home appliances, energy management systems, and environmental monitoring systems.
3. Industrial control: This microcontroller can be used in industrial control applications, such as motor control, sensor interfacing, and data acquisition systems.
4. Medical devices: The STM32L071CBT3TR can be used in low-power medical devices, such as portable monitoring equipment and wearable health trackers.
5. Consumer electronics: This microcontroller is suitable for various consumer electronics applications, such as smart appliances, gaming accessories, and multimedia devices.

In summary, the STM32L071CBT3TR is a versatile, low-power microcontroller from STMicroelectronics that offers a range of features and capabilities, making it suitable for a wide range of applications that require efficient power usage and high performance.

STM32L071CBT3TR Documents

Download datasheets and manufacturer documentation for STM32L071CBT3TR

Errata :

STM32L071x8,xB,xZ Errata      

Datasheets :

STM32G071x8, STM32L071xB, STM32L071xZ      

Manuals :

STM32L0 Series Programming Manual      

Design Resources :

Low Power Modes for STM32L0      

Other Related Documents :

STM32L0x1 Reference Manual      

HTML Datasheet :

STM32L0 Series Programming Manual