STM32L486ZGT3
- Mfr.Part #
- STM32L486ZGT3
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 144LQFP
- Stock
- 360
- In Stock :
- 360
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Form :
- Gull wing
- Supply Voltage :
- 3V
- Terminal Position :
- QUAD
- DMA Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Size :
- 1MB 1M x 8
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Width :
- 20mm
- Speed :
- 80MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, PWM, WDT
- Address Bus Width :
- 26
- Oscillator Type :
- Internal
- RoHS Status :
- RoHS Compliant
- RAM Size :
- 128K x 8
- Series :
- STM32L4
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Core Processor :
- ARM® Cortex®-M4
- Operating Temperature :
- -40°C~125°C TA
- Package / Case :
- 144-LQFP
- PWM Channels :
- yes
- Bit Size :
- 32
- External Data Bus Width :
- 16
- Base Part Number :
- STM32L486
- Clock Frequency :
- 48MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Min (Vsup) :
- 1.71V
- Number of I/O :
- 114
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG
- Program Memory Type :
- Flash
- Number of Terminations :
- 144
- Surface Mount :
- yes
- Factory Lead Time :
- 12 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Core Size :
- 32-Bit
- Supply Voltage-Max (Vsup) :
- 3.6V
- Length :
- 20mm
- Has ADC :
- yes
- Packaging :
- Tray
- Datasheets
- STM32L486ZGT3

Microcontrollers STMicroelectronics STM32L486ZGT3 Overview
The STM32L486ZGT3 from STMicroelectronics represents a high-performance microcontroller unit (MCU) tailored for advanced embedded applications. As part of the STM32L4 series, this microcontroller excels in balancing power efficiency with robust computational capabilities. The STM32L486ZGT3 integrates a 32-bit ARM Cortex-M4 core with DSP and FPU instructions, achieving impressive efficiency, which is crucial for low-power applications. The device includes a large 1MB of Flash memory and advanced peripherals, making it a top choice for engineers looking to develop sophisticated systems requiring complex program execution and memory management within a compact 144LQFP package.
STM32L486ZGT3 Features
This microcontroller boasts several features designed for high efficiency and performance. Key features include a core frequency up to 80 MHz, an integrated RTC, multiple idle and sleep modes to optimize power consumption, and up to 1MB of onboard Flash memory with an additional 128KB of SRAM. Enhanced I/O port flexibility, robust security protocols, and a variety of communication interfaces such as USART, SPI, I2C, CAN, and USB ensure comprehensive connectivity and security options for various applications.
STM32L486ZGT3 Applications
- Wearable Devices: Empowers smartwatches and fitness bands with its low power consumption and high performance, enabling sophisticated sensor data processing and connectivity features.
- Medical Monitoring Systems: Utilized in patient monitoring systems for real-time data analysis and storage, ensuring accurate tracking of vital signs with high reliability and efficiency.
- Industrial Automation: Drives complex automation systems by managing multiple sensors and actuators with its numerous I/O interfaces and robust processing capabilities.
- Smart Home Devices: Provides the computational power and connectivity required for smart thermostats, lighting systems, and security devices to operate autonomously and interactively within a home environment.
- Energy Management: Utilized in systems designed for smart grid and renewable energy management, optimizing energy distribution and consumption with its efficient processing and communication capabilities.
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