規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | STM32L0 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The STM32L053R6T6 is a microcontroller from STMicroelectronics, belonging to the STM32L0 series, known for its ultra-low-power performance. This microcontroller is based on the ARM Cortex-M0+ core, which offers a balance between efficiency and performance, operating at a frequency of up to 32 MHz. It features 32 KB of Flash memory and 8 KB of SRAM, providing sufficient resources for a variety of applications.
Key peripherals of the STM32L053R6T6 include a 12-bit ADC, DAC, multiple timers, and various communication interfaces like I2C, SPI, and USART, allowing it to interface with a wide range of external devices and sensors. It also supports a unique feature set like an LCD controller, making it suitable for applications requiring a display.
The microcontroller is designed for energy-sensitive applications, boasting low power consumption modes and features like a real-time clock (RTC). Its package, LQFP-64, offers a compact footprint, making it ideal for space-constrained designs in industries like wearable devices, healthcare, and industrial automation.
Key peripherals of the STM32L053R6T6 include a 12-bit ADC, DAC, multiple timers, and various communication interfaces like I2C, SPI, and USART, allowing it to interface with a wide range of external devices and sensors. It also supports a unique feature set like an LCD controller, making it suitable for applications requiring a display.
The microcontroller is designed for energy-sensitive applications, boasting low power consumption modes and features like a real-time clock (RTC). Its package, LQFP-64, offers a compact footprint, making it ideal for space-constrained designs in industries like wearable devices, healthcare, and industrial automation.
Equivalent
The STM32L053R6T6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32L0 low-power series. Equivalent products might include:
1. NXP's LPC11U6x series
2. TI's MSP430FR series
3. Microchip's SAM L21 series
4. Silicon Labs' EFM32 Zero Gecko series
These alternatives offer similar low-power features and performance levels but may differ in specific peripherals and architectural designs. Always check the specific requirements of your application for compatibility.
1. NXP's LPC11U6x series
2. TI's MSP430FR series
3. Microchip's SAM L21 series
4. Silicon Labs' EFM32 Zero Gecko series
These alternatives offer similar low-power features and performance levels but may differ in specific peripherals and architectural designs. Always check the specific requirements of your application for compatibility.
Features
The STM32L053R6T6 is a microcontroller in the STM32L0 series, known for its ultra-low-power performance. Key features include:
1. Core: ARM Cortex-M0+ 32-bit processor, operating at up to 32 MHz.
2. Memory: 32 KB of Flash memory, 8 KB of RAM, and 256 bytes of EEPROM.
3. Power Efficiency: Ultra-low-power features with multiple power modes and dynamic voltage scaling.
4. Peripherals:
- Timers: Multiple timers including general-purpose and low-power timers.
- Communication Interfaces: USART, I2C, and SPI.
- ADC: 12-bit resolution, with multiple channels.
- DAC: 12-bit digital-to-analog converter.
- Comparators and DAC for analog signal processing.
5. Connectivity: Supports USB 2.0 interface.
6. Operating Voltage: 1.65V to 3.6V.
7. Package: LQFP-64 package.
8. Temperature Range: -40°C to 85°C.
9. Development Support: Compatible with STM32CubeL0 software and development tools.
The STM32L053R6T6 is ideal for applications requiring efficient power management, such as wearable devices, medical equipment, and energy-efficient IoT devices.
1. Core: ARM Cortex-M0+ 32-bit processor, operating at up to 32 MHz.
2. Memory: 32 KB of Flash memory, 8 KB of RAM, and 256 bytes of EEPROM.
3. Power Efficiency: Ultra-low-power features with multiple power modes and dynamic voltage scaling.
4. Peripherals:
- Timers: Multiple timers including general-purpose and low-power timers.
- Communication Interfaces: USART, I2C, and SPI.
- ADC: 12-bit resolution, with multiple channels.
- DAC: 12-bit digital-to-analog converter.
- Comparators and DAC for analog signal processing.
5. Connectivity: Supports USB 2.0 interface.
6. Operating Voltage: 1.65V to 3.6V.
7. Package: LQFP-64 package.
8. Temperature Range: -40°C to 85°C.
9. Development Support: Compatible with STM32CubeL0 software and development tools.
The STM32L053R6T6 is ideal for applications requiring efficient power management, such as wearable devices, medical equipment, and energy-efficient IoT devices.
Pinout
The STM32L053R6T6 is a microcontroller from STMicroelectronics, part of the STM32L0 series, known for its ultra-low-power performance. It is housed in a 64-pin LQFP (Low-Profile Quad Flat Package).
Key features and functions include:
- ARM Cortex-M0+ Core: Operates at a frequency of up to 32 MHz.
- Flash Memory: 32 KB for program storage.
- RAM: 8 KB.
- EEPROM: 2 KB for data retention without power.
- GPIOs: Multiple general-purpose input/output pins for interfacing.
- Timers: Includes general-purpose, basic, and low-power timers.
- Communication Interfaces: Supports USART, I2C, and SPI interfaces.
- ADC: 12-bit Analog-to-Digital Converter for analog signal interfacing.
- DAC: Digital-to-Analog Converter for analog output.
- Low-power modes: Various modes to reduce power consumption.
The STM32L053R6T6 is suitable for applications requiring low power and high performance, such as wearable devices and energy-efficient consumer electronics.
Key features and functions include:
- ARM Cortex-M0+ Core: Operates at a frequency of up to 32 MHz.
- Flash Memory: 32 KB for program storage.
- RAM: 8 KB.
- EEPROM: 2 KB for data retention without power.
- GPIOs: Multiple general-purpose input/output pins for interfacing.
- Timers: Includes general-purpose, basic, and low-power timers.
- Communication Interfaces: Supports USART, I2C, and SPI interfaces.
- ADC: 12-bit Analog-to-Digital Converter for analog signal interfacing.
- DAC: Digital-to-Analog Converter for analog output.
- Low-power modes: Various modes to reduce power consumption.
The STM32L053R6T6 is suitable for applications requiring low power and high performance, such as wearable devices and energy-efficient consumer electronics.
Manufacturer
The STM32L053R6T6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, manufactures, and markets a broad range of semiconductor products, including microcontrollers, sensors, analog devices, and power management components. The company serves various markets, such as industrial, automotive, consumer electronics, and communication equipment. STMicroelectronics is known for its innovation and expertise in providing solutions that enhance the performance and efficiency of electronic devices.
Application
The STM32L053R6T6 is a low-power microcontroller suitable for various applications. It is commonly used in battery-powered and energy-efficient devices due to its ultra-low power consumption. Key application areas include wearable technology, medical devices, and smart home products. It is also used in industrial automation, IoT devices, and sensor-based applications. The microcontroller's combination of low power, performance, and multiple interfaces makes it ideal for portable instruments, wireless communication modules, and data loggers. Additionally, it can be employed in consumer electronics, such as remote controls and e-readers, where energy efficiency is critical.
Package
The STM32L053R6T6 microcontroller is housed in a LQFP-64 (Low-Profile Quad Flat Package) package, which features 64 pins and is designed for low-power applications. This package type offers a compact form factor with a thin profile suitable for space-constrained designs.
