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Manufacturer Part Number: STM32F429IGT6 Manufacturer / Brand: ST
Part of Description: ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 180MHz 1MB (1M x 8) FLASH 176-LQFP (24x24) Lead Free Status / RoHS Status: table_img Lead free / RoHS Compliant
Ship From: HK/Shen Zhen Shipment Way: DHL/Fedex/TNT/UPS

Product parameters

Mounting StyleSMD/SMT
Package / Case64-LQFP
CoreARM Cortex M3
Data Bus Width32 bit
Interface TypeI2C, SPI, USART, USB
Minimum Operating Temperature– 40 C
Maximum Operating Temperature+ 85 C
Factory Pack Quantity960
SubcategoryMicrocontrollers – MCU
Unit Weight0.012088oz

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    The STM32L152R8T6 is a low-power microcontroller based on the ARM Cortex-M3 core, manufactured by STMicroelectronics. Here are some key features and specifications:

    1. Core and Architecture:
      • ARM Cortex-M3 32-bit RISC core running at up to 32 MHz.
      • Harvard architecture with separate instruction and data buses.
    2. Memory:
      • 128 KB Flash memory for program storage.
      • 16 KB SRAM for data storage.
    3. Low Power Operation:
      • Multiple low-power modes including Sleep, Stop, and Standby modes for reduced power consumption in battery-operated applications.
      • Ultra-low-power consumption down to a few microamperes in Stop mode with full RAM retention.
    4. Peripherals and Interfaces:
      • Multiple communication interfaces including UART, SPI, I2C, and USB.
      • Integrated analog peripherals such as ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and operational amplifiers.
      • Timers, PWM (Pulse Width Modulation) controllers, and watchdog timers for timing and control applications.
    5. Security Features:
      • Hardware cryptographic acceleration and secure memory features for data protection and secure boot mechanisms.
    6. Operating Conditions:
      • Operating voltage range from 1.8V to 3.6V, suitable for both low-power and standard applications.
      • Temperature range typically from -40°C to 85°C, allowing operation in harsh environments.
    7. Package Options:
      • Available in different package options including LQFP (Low-profile Quad Flat Package) and UFQFPN (Ultra-thin Quad Flat Package No lead), providing flexibility for various board designs.
    8. Applications:
      • Suitable for a wide range of applications including battery-powered devices, IoT (Internet of Things) nodes, sensor networks, industrial control systems, medical devices, and consumer electronics.

    The STM32L152R8T6 microcontroller is known for its balance between performance, power efficiency, and rich peripheral integration, making it ideal for applications that require extended battery life and robust performance in a compact form factor. For detailed technical specifications and further information, please refer to STMicroelectronics’ official datasheets and documentation.