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The STM32L053R8T6 ultra-low power microcontroller is based on the ARM® Cortex®-M0+ core and is mainly used in embedded applications that require low power consumption and high performance.

Key Features

Youdaoplaceholder0 High-performance core ‌ : The STM32L053R8T6 features a high-performance Arm Cortex-M0+ 32-bit RISC core operating at 32 MHz‌.

Youdaoplaceholder0 Memory capacity ‌ : The STM32L053R8T6 has 64KB of Flash program memory, 8KB of RAM, and 2KB of data EEPROM‌.

Youdaoplaceholder0 Low Power design ‌ : The STM32L053R8T6 supports multiple low power modes, including standby and stop modes, with A power consumption of only 0.27μA in standby mode and 0.4μA in stop mode ‌.

Youdaoplaceholder0 Rich peripheral interfaces ‌ : The STM32L053R8T6 includes two I2C, two SPI, one I2S, two USART, one low-power UART and one crystal-free USB interface ‌.

Youdaoplaceholder0 Analog functions ‌ : The STM32L053R8T6 has a built-in 12-bit ADC and a DAC, suitable for a variety of analog signal processing requirements ‌.

Application field

The STM32L053R8T6 microcontroller is widely used in embedded systems that require ultra-low power consumption, including:

Portable device

Smart home

Industrial control

Its ultra-low power consumption and rich peripheral interface make it excel in devices that need to run for long periods ‌.

Overview

The STM32L053R8T6 32-bit microcontroller (MCU) is based on the ARM Cortex-M0+ core and is a member of the STM32L0 series, with a maximum main frequency of up to 32MHz. The STM32L053R8T6 has 64KB of flash and 8KB of RAM, making it suitable for applications that require low power consumption and high performance ‌.

The STM32L0 series devices feature dynamic voltage regulation, an ultra-low power clock oscillator, an LCD interface, a comparator, a digital-to-analog converter, and hardware encryption capabilities. The new autonomous peripherals (including USART, I2C, and touch sensor controller) have reduced the load of the ARM Cortex-M0+ core, decreased the number of CPU awakenings, shortened the processing time and lowered the power consumption. Other value-added features, such as 12-bit analog-to-digital converters, USB without external crystal oscillators, rapid wake-up from ultra-low power mode, and communication peripherals that can continue to operate in ultra-low power mode, achieve a perfect balance between system integration, high performance, and ultra-low power consumption.

Performance parameters

The main parameters of the STM32L053R8T6 single-chip microcomputer include:

Core: ARM Cortex M0+

Program memory size: 64 kB

Data bus width: 32 bits

ADC resolution: 12 bits

Maximum clock frequency: 32 MHz

Number of input/output terminals: 51 I/O

Data RAM size: 8 kB

Power supply voltage - minimum: 1.8V

Power supply voltage - Maximum: 3.6V

Minimum operating temperature: -40 ° C

Maximum operating temperature: + 85 ° C

Package/Box: LQFP-64

Data Ram type: SRAM

Data ROM size: 2 kB

Data Rom type: EEPROM

Interface types: I2C, LPUART, SPI, USART, USB

Number of ADC channels: 16 channels

Timer/counter quantity: 5 timers

Processor series: ARM Cortex M

Product type: ARM Microcontrollers - MCU

Program memory type: Flash

Unit weight: 342.700 mg

If you need to obtain the exclusive quotation of [STM32L053R8T6 microcontroller], please contact Mingjiada Electronics online by visiting the official website (www.hkmjd.com).