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STM32L152CCU6

Name: STM32L152CCU6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLSH 48UFQFPN

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製造商。部分 #STM32L152CCU6
包 48-UFQFN
資料表 STM32L152CCU6 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	37
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 14x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-UFQFN Exposed Pad

概述

Description

The STM32L152CCU6 is a low-power microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M3 core. It operates at a maximum frequency of 32 MHz and features a 128 KB flash memory, 16 KB SRAM, and various integrated peripherals, making it suitable for energy-efficient applications.
Key features include a rich set of I/O ports, multiple communication interfaces (USART, SPI, I2C), ADCs, and timers. The device supports ultra-low power consumption modes, ideal for battery-operated devices and IoT applications. It also incorporates a built-in temperature sensor and various power management features.
The STM32L152CCU6 is programmed using the STM32Cube software development platform, which provides middleware, libraries, and configuration tools to streamline development. Its versatility makes it suitable for applications in healthcare, smart meters, and wearable devices, where efficiency and performance are critical.

Features

The STM32L152CCU6 is a low-power microcontroller from STMicroelectronics, part of the STM32L1 family. Key features include:
- Core: ARM Cortex-M3, running at up to 32 MHz.
- Memory: 128 KB flash memory, 20 KB SRAM.
- Operating Voltage: 1.8V to 3.6V, making it suitable for battery-powered applications.
- Low Power Modes: Various low-power modes, including Sleep, Stop, and Standby, enhancing energy efficiency.
- Peripherals: Includes a range of peripherals such as:
- 1x 12-bit ADC with up to 16 channels.
- 2x I2C interfaces.
- 3x USART interfaces.
- SPI interface.
- 1x USB 2.0 full-speed interface.
- Timer and PWM functionalities.
- Digital/Analog Comparators: Integrated comparators for analog signal processing.
- Temperature Sensor: On-chip temperature sensor for environmental monitoring.
- Clock: Internal 8 MHz oscillator and external crystal support.
This microcontroller is ideal for IoT applications, wearable devices, and other low-power embedded systems.

Package

The STM32L152CCU6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins. Its dimensions are 7mm x 7mm, providing a compact solution suitable for space-constrained applications.

Pinout

The STM32L152CCU6 is a microcontroller from STMicroelectronics that belongs to the STM32L1 series, specifically designed for low-power applications. It features a 32-pin LQFP (Low-Profile Quad Flat Package) configuration.
Pin Count: 32 pins.
Functions:
1. Core: ARM Cortex-M3 processor, up to 32 MHz.
2. Memory: 128 KB Flash, 20 KB SRAM.
3. I/O Ports: Up to 24 GPIOs.
4. Analog: 12-bit ADC with up to 16 channels, operational amplifier.
5. Communication Interfaces:
- 1 x I2C
- 1 x SPI
- 1 x USART
6. Timers: Multiple timers, including basic, advanced-control, and watchdog timers.
7. Power Management: Ultra-low power consumption features suitable for battery-operated devices.
8. Other Features: Built-in temperature sensor, RTC (Real-Time Clock), and various digital peripherals.
The STM32L152CCU6 is ideal for applications requiring efficiency and a combination of digital and analog functionalities.

Manufacturer

The STM32L152CCU6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design and manufacturing of a wide range of electronic components, including microcontrollers, sensors, and power management devices. The company serves various markets, including automotive, industrial, consumer electronics, and communication. STMicroelectronics is known for its focus on innovation and sustainability, providing solutions that enable energy efficiency and smart devices. Founded in 1987, the company has a strong presence in Europe, Asia, and the Americas, and it plays a significant role in advancing technology and supporting the development of the Internet of Things (IoT) and other cutting-edge applications.

Application

The STM32L152CCU6 is widely used in low-power applications such as wearable devices, medical monitors, environmental sensors, and industrial automation. Its energy-efficient architecture makes it suitable for battery-operated devices like smartwatches and fitness trackers. Additionally, it is used in Internet of Things (IoT) solutions, remote monitoring systems, and smart home applications, thanks to its integrated peripherals and communication interfaces.

Equivalent

Equivalent products to the STM32L152CCU6 chip include other STM32L15x series microcontrollers such as STM32L151CCU6, STM32L152C8U6, and STM32L152RE. Additionally, consider similar low-power microcontrollers from other manufacturers like the NXP LPC800 series or Microchip's SAM L series for alternatives based on specific application needs. Always verify compatibility in terms of features and pin configuration.