STM32L152C8U6A

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STM32L152C8U6A

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IC MCU 32BIT 64KB FLASH 48UFQFPN

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Especificações

Atributo Valor
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 64KB (64K x 8)
ProgramMemoryType FLASH
EEPROMSize 4K x 8
RAMSize 32K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 16x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 48-UFQFN Exposed Pad

Visão Geral

Description

The STM32L152C8U6A is a microcontroller from STMicroelectronics, part of the STM32L1 series, known for its ultra-low-power performance. It is based on the ARM Cortex-M3 32-bit RISC core, operating at up to 32 MHz. This device features 64 KB of Flash memory and 10 KB of RAM, making it suitable for a wide range of embedded applications.
Key features include multiple power-saving modes, which enhance battery life in portable devices. It also offers a variety of peripherals such as USART, SPI, I2C, and USB interfaces, along with 12-bit ADC and DAC for analog signal processing. The microcontroller supports capacitive touch sensing, a real-time clock, and an embedded LCD driver, which are advantageous for user interface applications.
The STM32L152C8U6A is typically utilized in applications requiring low power consumption and robust performance, such as medical devices, wearable technology, and industrial sensors. Its combination of energy efficiency and versatile connectivity makes it a popular choice for developers looking to optimize power usage without compromising functionality.

Equivalent

The STM32L152C8U6A is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. Equivalent products may include other low-power ARM Cortex-M3 or M4 microcontrollers with similar features, such as the NXP LPC1768, Microchip SAM3N series, or the Texas Instruments TM4C123x series. These alternatives should have comparable specifications, including memory size, I/O capabilities, and power efficiency. It's important to verify the specific requirements of your application for exact compatibility.

Features

The STM32L152C8U6A is an ultra-low-power microcontroller from STMicroelectronics, part of the STM32L1 series. Key features include:
1. Core: ARM Cortex-M3 running at 32 MHz.
2. Memory: 64 KB Flash memory, 10 KB SRAM, and 4 KB EEPROM.
3. Power Efficiency: Ultra-low-power modes ideal for battery-powered applications.
4. Peripherals:
- 12-bit ADC, DAC, and comparators for analog interfacing.
- Timers: Multiple 16-bit and 32-bit timers, including PWM.
- Communication: USART, SPI, I2C, and USB 2.0 FS.
5. Security: Built-in true random number generator (TRNG).
6. Development Support: Compatible with STM32 development ecosystem.
7. Operating Voltage: 1.8V to 3.6V for broad application compatibility.
8. Package: Available in a 48-pin UFQFPN package.
The STM32L152C8U6A is designed for applications requiring low power consumption, efficient computation, and versatile peripheral interaction, such as wearable devices, medical monitors, and portable electronics.

Pinout

The STM32L152C8U6A is an ultra-low-power microcontroller from the STM32L1 series produced by STMicroelectronics. It features an ARM Cortex-M3 core. This specific model comes in a UFQFPN48 package, which means it has 48 pins.
Key functions and features of the STM32L152C8U6A include:
- Core: ARM Cortex-M3 32-bit RISC
- Memory: 64 KB Flash memory, 10 KB RAM
- Operating Voltage: 1.65 V to 3.6 V
- Power-saving modes and various peripherals
- Multiple communication interfaces: USART, SPI, I2C
- 12-bit ADC, DAC, and a capacitive touch sensor
- Timers: Multiple, including advanced control timers
- LCD driver capability
- Security features: Hardware RNG and CRC calculation unit
These features make it suitable for applications needing low power consumption, such as portable healthcare devices, consumer electronics, and energy-efficient applications.

Manufacturer

The manufacturer of the STM32L152C8U6A is STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer. The company is headquartered in Geneva, Switzerland, and has significant operations globally, including in Europe, Asia, and the Americas. STMicroelectronics is known for designing and building a wide range of semiconductor products, including microcontrollers, sensors, and integrated circuits, which are used in various applications such as consumer electronics, automotive, industrial automation, and communication equipment. The company is recognized for its emphasis on innovation, sustainability, and quality in producing advanced technology solutions.

Application

The STM32L152C8U6A microcontroller is designed for applications requiring ultra-low power consumption. Key areas include:
1. Wearable Devices: Low power and compact size make it suitable for fitness trackers and health monitoring.
2. Smart Meters: Efficient power management supports energy monitoring solutions.
3. Home Automation: Used in sensors and controls for smart home devices.
4. Industrial Control: Suitable for low-power industrial automation systems.
5. Medical Devices: Ideal for portable and battery-operated medical equipment.
6. IoT Devices: Supports wireless and sensor-based Internet of Things applications.
These applications benefit from its energy efficiency, peripheral integration, and performance features.

Package

The STM32L152C8U6A microcontroller is packaged in a UFQFPN48 (Ultra Thin Fine Pitch Quad Flat Package, No Lead) form factor, featuring 48 pins. This compact package is suitable for space-constrained applications, offering a balance between size and performance.

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