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STM32L152VCT6

Name: STM32L152VCT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 100LQFP

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製造商。部分 #STM32L152VCT6
包 LQFP-100
資料表 STM32L152VCT6 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	256KB (256K x 8)
ProgramMemoryType	FLASH
EEPROMSize	8K x 8
RAMSize	32K 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 STM32L152VCT6 is a low-power microcontroller based on the ARM Cortex-M3 architecture, part of STMicroelectronics' STM32 family. It features a 32-bit RISC core, operating at a frequency of up to 32 MHz, and is designed for battery-powered applications due to its ultra-low power consumption.
Key specifications include 128 KB of Flash memory, 20 KB of SRAM, and a range of peripherals such as GPIOs, timers, ADCs, communication interfaces (I2C, SPI, USART), and various digital and analog functionalities. The device supports multiple low-power modes, making it suitable for energy-sensitive applications like wearables, IoT devices, and medical equipment.
The STM32L152VCT6 is compatible with the STM32Cube software development platform, which provides libraries, middleware, and tools to streamline application development. With its rich feature set and low power consumption, it is ideal for developers looking to create efficient and compact embedded systems.

Features

The STM32L152VCT6 is a low-power ARM Cortex-M3 microcontroller from STMicroelectronics, featuring:
1. Core: ARM Cortex-M3, operating at up to 32 MHz.
2. Memory: 128 KB Flash memory and 20 KB SRAM.
3. Low Power: Ultra-low power consumption with various sleep modes, suitable for battery-operated applications.
4. I/O Ports: 37 GPIOs with configurable alternate functions.
5. Peripherals:
- 1x I2C, 1x SPI, and 1x UART interfaces for communication.
- 12-bit ADC with up to 16 channels.
- 16-bit timers and a watchdog timer.
6. Analog Features: Internal temperature sensor and voltage reference.
7. Clock Sources: Internal 8 MHz RC oscillator and external clock options.
8. Operating Voltage: 1.8V to 3.6V.
9. Development Support: Compatible with various development tools and IDEs.
These features make it ideal for applications in sensor networks, wearable devices, and other energy-sensitive systems.

Package

The STM32L152VCT6 is packaged in a LQFP-64 (Low-Profile Quad Flat Package) with 64 pins. This package type provides a compact footprint suitable for various applications while offering multiple I/O options.

Pinout

The STM32L152VCT6 is a member of the STM32L1 series of microcontrollers from STMicroelectronics, featuring a 32-bit ARM Cortex-M3 core. It has a total of 64 pins. The key functions of these pins include:
1. Power Supply: VDD and VSS pins for power.
2. Analog I/O: ADC inputs, DAC outputs, and voltage reference.
3. Digital I/O: Configurable GPIO pins for input/output operations.
4. Communication Interfaces: UART, SPI, I2C, and USB interfaces for serial communication.
5. Timers: PWM outputs and basic timers for control applications.
6. Interrupts: External interrupt lines.
7. Debugging: SWD (Serial Wire Debug) pins for programming and debugging.
This microcontroller is designed for low-power applications, making it suitable for battery-operated devices.

Manufacturer

The STM32L152VCT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various industries, such as automotive, industrial, consumer electronics, and communication. STMicroelectronics is known for its innovation in embedded systems and energy-efficient solutions, particularly in the Internet of Things (IoT) and connected devices sectors. The STM32 family of microcontrollers, to which the STM32L152VCT6 belongs, is particularly popular for its low power consumption and high performance, making it suitable for battery-powered applications.

Application

The STM32L152VCT6 is commonly used in low-power applications such as wearable devices, medical equipment, industrial sensors, and environmental monitoring. Its features enable battery-operated systems, remote controls, and IoT devices. Additionally, it supports energy-efficient communication protocols, making it suitable for wireless applications and smart home devices.

Equivalent

Equivalent products to the STM32L152VCT6 chip include the STM32L151VCT6, STM32L152RCT6, and STM32L072VCT6. These chips share similar performance characteristics, low power consumption, and are part of the STM32 family, supporting various peripherals and features suited for low-energy applications. Always verify specific requirements and compatibility for your application.