STMicroelectronics STM32L486QGI6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $15.33 | $15.33 |
| 15+ | $10.07 | $151.05 |
| 25+ | $9.86 | $246.50 |
| 50+ | $9.31 | $465.50 |
| 100+ | $8.21 | $821.00 |
| N+ | $1.64 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
| Number of I/O | 109 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 19x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 132-UFBGA (7x7) |
| Package / Case | 132-UFBGA |
| ROHS |  |
The STMicroelectronics STM32L486QGI6 is an ultra-low-power ARM Cortex-M4 microcontroller designed for energy-efficient applications. It operates at 80MHz with 1MB flash and 128KB SRAM, providing ample resources for complex firmware. Its integrated segment LCD controller and wide voltage range make it ideal for smart meters, wearables, and industrial sensors where power efficiency is critical.
- Ultra-Low Power Consumption: ST's low-power technology extends battery life in portable and remote applications.
- Large Memory Capacity: 1MB flash and 128KB SRAM support complex applications and data logging.
- Integrated LCD Driver: Directly drives segment LCDs, reducing component count and system cost.
- Wide Voltage Range: Operates from 1.71V to 3.6V, compatible with single-cell batteries.
- Rich Analog Peripherals: Includes multiple ADCs, DACs, and comparators for precise sensor interfacing.
Smart Meters and Utility Monitoring
The ultra-low-power design and segment LCD controller make it perfect for battery-powered electricity, water, and gas meters.
Wearable Health Monitors
With 1.71V operation and low-power modes, it supports continuous vital sign monitoring in compact wearables.
Industrial Sensor Nodes
Combine the low-power modes with multiple communication interfaces for long-life wireless sensor networks.
Portable Medical Devices
The high memory capacity and low power consumption enable complex algorithms in handheld diagnostic tools.
Building Automation Thermostats
Drive a segment LCD directly and manage HVAC control loops efficiently with the integrated peripherals.
IoT Edge Devices
Use the 1MB flash for secure boot and application code, while maintaining low power for battery operation.
- Q: What is the core and speed of the STM32L486QGI6?
- A: It uses an ARM Cortex-M4 core with FPU, running at up to 80MHz.
- Q: How much flash and RAM does it have?
- A: It features 1MB of flash memory and 128KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: Does it have a built-in LCD controller?
- A: Yes, it includes a segment LCD controller for direct glass LCD driving.
- Q: What package is it available in?
- A: It comes in a 132-pin UFBGA package.
STM32L486QGI6.pdf
- Q: What is the core and speed of the STM32L486QGI6?
- A: It uses an ARM Cortex-M4 core with FPU, running at up to 80MHz.
- Q: How much flash and RAM does it have?
- A: It features 1MB of flash memory and 128KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: Does it have a built-in LCD controller?
- A: Yes, it includes a segment LCD controller for direct glass LCD driving.
- Q: What package is it available in?
- A: It comes in a 132-pin UFBGA package.
