STM32L031F6P7

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STM32L031F6P7

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IC MCU 32BIT 32KB FLASH 20TSSOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package Tray
Series STM32L0
ProductStatus Active
CoreProcessor ARM® Cortex®-M0+
CoreSize 32-Bit Single-Core
Speed 32MHz
Connectivity I²C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
NumberofI/O 15
ProgramMemorySize 32KB (32K x 8)
ProgramMemoryType FLASH
EEPROMSize 1K x 8
RAMSize 8K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 10x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 20-TSSOP (0.173, 4.40mm Width)

概要

Description

The STM32L031F6P7 is a microcontroller from STMicroelectronics, part of the ultra-low-power STM32L0 series. It is designed for energy-efficient applications, making it suitable for battery-powered devices. The microcontroller is built around the ARM Cortex-M0+ 32-bit RISC core, operating at a maximum frequency of 32 MHz.
It features 32 KB of Flash memory, 8 KB of SRAM, and a range of peripherals including I2C, USART, and SPI interfaces, which facilitate communication with other devices. Moreover, it offers a 12-bit ADC for analog-to-digital conversion and various timers for time-related functions.
The device is optimized for low power consumption with several modes, including sleep and stop modes, which are ideal for applications requiring extended battery life. It also supports a voltage range of 1.8 to 3.6V, enhancing its adaptability in different environments.
The STM32L031F6P7 comes in a TSSOP-20 package, making it compact for integration into space-constrained designs. It is suitable for a wide array of applications, including wearables, sensors, and portable electronics.

Equivalent

The STM32L031F6P7 is a microcontroller from the STM32L0 series by STMicroelectronics, known for its ultra-low power consumption. Equivalent products could include:
1. STM32L051F6P7 - A similar low-power microcontroller with slightly enhanced features.
2. NXP LPC802 - Offers low-power performance with Arm Cortex-M0+ core.
3. Microchip SAM L10 series - Known for ultra-low power and similar functionalities.
4. Texas Instruments MSP430FR2xx - Offers low power consumption with sufficient processing capabilities.
These alternatives vary in specs and features but are similar in their low-power microcontroller class.

Features

The STM32L031F6P7 is an ultra-low-power microcontroller from STMicroelectronics, part of the STM32L0 series. It features an ARM Cortex-M0+ core operating at up to 32 MHz. Key features include:
1. Memory: 32 KB Flash memory, 8 KB SRAM, and 256 bytes of embedded EEPROM.
2. Power Efficiency: Offers various low-power modes, consuming as low as 0.29 μA in standby mode.
3. Peripherals: Includes up to 2 USARTs, 1 I2C interface, 1 SPI, 12-bit ADC, and a DAC.
4. Timers: Features multiple timers, including a 16-bit timer, a low-power timer, and a 32-bit timer.
5. Operating Voltage: Works within a voltage range of 1.65 V to 3.6 V.
6. Package: Available in a 20-pin TSSOP package.
7. Development Support: Compatible with ST's development ecosystem, including STM32CubeMX and STM32CubeIDE.
8. Applications: Ideal for battery-powered applications, such as metering, wearable devices, and IoT sensors.
These features make the STM32L031F6P7 a versatile choice for energy-sensitive applications requiring compact and efficient performance.

Pinout

The STM32L031F6P7 is a microcontroller from STMicroelectronics, belonging to the STM32L0 series, which is known for its ultra-low-power features. This particular model comes in a TSSOP-20 package, meaning it has 20 pins.
Key functions and features of the STM32L031F6P7 include:
- Core: 32-bit ARM Cortex-M0+ CPU, running up to 32 MHz.
- Memory: 32 KB of Flash memory and 8 KB of SRAM.
- Power: Ultra-low-power consumption with multiple low-power modes.
- Peripherals: Includes a range of peripherals such as:
- 2 USARTs
- 1 SPI
- 1 I2C
- 12-bit ADC
- Timers
- I/O Ports: General-purpose I/O pins that can be used for various functions depending on the configuration.
- Operating Voltage: Ranges from 1.65 V to 3.6 V.
This microcontroller is suitable for applications that require efficient power management and a small footprint, such as portable and battery-operated devices.

Manufacturer

The STM32L031F6P7 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company is headquartered in Geneva, Switzerland, and operates in various sectors such as automotive, industrial, personal electronics, and communications. STMicroelectronics is renowned for its innovation in the development of integrated circuits and its contributions to advancing technology in energy efficiency, connectivity, and digital security.

Application

The STM32L031F6P7 microcontroller is well-suited for applications requiring low power consumption and efficient performance. Its primary application areas include:
1. Wearable Devices: Due to its ultra-low power consumption, it's ideal for fitness trackers and smartwatches.
2. IoT Devices: Suitable for battery-operated IoT sensors and nodes.
3. Consumer Electronics: Used in remote controls, toys, and personal healthcare devices.
4. Home Automation: Powers smart home devices like thermostats and security sensors.
5. Industrial Applications: Applicable in low-power industrial sensors and control systems.
6. Energy Harvesting Systems: Supports applications where energy efficiency is critical.
Its compact form and energy efficiency make it versatile for a range of low-power embedded systems.

Package

The STM32L031F6P7 is a microcontroller from STMicroelectronics, packaged in a TSSOP-20 (Thin Shrink Small Outline Package with 20 pins).

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