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STM32L152VDT6

Name: STM32L152VDT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 384KB FLASH 100LQFP

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製造商。部分 #STM32L152VDT6
包 QFP-100
資料表 STM32L152VDT6 DataSheet
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規格

Package	Tray
Series	STM32L1
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M3
CoreSize	32-Bit Single-Core
Speed	32MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, Cap Sense, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O	83
ProgramMemorySize	384KB (384K x 8)
ProgramMemoryType	FLASH
EEPROMSize	12K x 8
RAMSize	48K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 25x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	100-LQFP

概述

Description

The STM32L152VDT6 is a microcontroller from STMicroelectronics, part of the STM32 family that is based on the ARM Cortex-M3 core. It operates at a maximum frequency of 32 MHz and features a rich set of peripherals, making it suitable for low-power applications. Key features include:
- Flash Memory: 128 KB of built-in Flash memory.
- RAM: 20 KB of SRAM.
- Power Consumption: Ultra-low power modes, making it ideal for battery-operated devices.
- I/O Ports: Up to 37 general-purpose I/O pins.
- Communication Interfaces: Supports USART, SPI, I2C, and USB, facilitating various connectivity options.
- Analog Features: Includes a 12-bit ADC, DAC, and comparators.
- Timers: Multiple timers for PWM and timing functions.
- Operating Voltage: Ranges from 1.8V to 3.6V.
The STM32L152VDT6 is widely used in applications such as wearables, IoT devices, and sensor management due to its balance of performance and power efficiency. Tools like STM32CubeMX and development boards enhance its usability for prototyping.

Features

The STM32L152VDT6 is a low-power microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M3 core. Key features include:
- Core: ARM Cortex-M3, up to 32 MHz.
- Flash Memory: 128 KB of Flash memory.
- RAM: 20 KB of SRAM.
- Operating Voltage: 1.8V to 3.6V with ultra-low power consumption.
- Temperature Range: -40°C to 85°C.
- Peripheral Interfaces:
- Up to 16 GPIO pins.
- USART, I2C, SPI, and USB 2.0 full-speed interfaces.
- Analog Features:
- 12-bit ADC with up to 16 channels.
- 12-bit DAC.
- Comparators.
- Timers: Multiple timers including advanced-control timers.
- Low-Power Modes: Various modes for energy efficiency, suitable for battery-powered applications.
- Integrated Security: Features such as hardware random number generator (RNG).
This microcontroller is ideal for applications requiring low power consumption, such as wearables, sensors, and IoT devices.

Package

The STM32L152VDT6 microcontroller comes in a LQFP-100 package type, which has 100 pins. This package is designed for surface mounting and provides a compact solution for applications requiring low power consumption and high performance.

Pinout

The STM32L152VDT6 is a microcontroller from STMicroelectronics, featuring a total of 64 pins. It belongs to the STM32L1 series, which is designed for low-power applications.
Key functions of the pins include:
- GPIOs (General Purpose Input/Output): Configurable for digital input or output.
- Analog Inputs: Includes multiple ADC channels for analog signal processing.
- Timers: Several pins can be used for PWM (Pulse Width Modulation) output.
- Communication Interfaces: Supports I2C, SPI, and USART for serial communication.
- Debugging: SWD (Serial Wire Debug) pins for programming and debugging.
- Power Management: Pins dedicated to power supply and ground.
The STM32L152VDT6 is suitable for applications requiring low power consumption and includes various integrated peripherals, making it a versatile choice for embedded systems.

Manufacturer

The STM32L152VDT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, power management devices, and more. The company serves various industries such as automotive, industrial, consumer electronics, and communications. STMicroelectronics is known for its commitment to innovation and sustainability, providing advanced technologies that enable smart and efficient applications in the Internet of Things (IoT), automotive, and other sectors.

Application

The STM32L152VDT6 microcontroller is ideal for low-power applications, including portable medical devices, fitness trackers, environmental monitoring, smart home devices, and industrial automation. Its energy-efficient design, integrated peripherals, and connectivity options, such as USART, I2C, and SPI, make it suitable for battery-operated and IoT applications, where longevity and efficiency are critical.

Equivalent

Equivalent products for the STM32L152VDT6 chip include the STM32L151VDT6 and STM32L162VDT6. These alternatives share similar features and performance specifications, such as low power consumption and compatibility with the STM32L series architecture. Always verify specific requirements, such as memory size and peripheral availability, to ensure compatibility with your application.