STMicroelectronics STM32L486RGT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.77 | $11.77 |
| 15+ | $7.74 | $116.10 |
| 25+ | $7.57 | $189.25 |
| 50+ | $7.15 | $357.50 |
| 100+ | $6.31 | $631.00 |
| N+ | $1.26 | 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, 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 | 51 |
| 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 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32L486RGT7 is an ultra-low-power 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU. It runs at up to 80MHz and provides 1MB of flash memory and 128KB of SRAM, offering ample resources for complex applications. Its supply voltage range of 1.71V to 3.6V and multiple low-power modes make it ideal for battery-powered devices. The integrated LCD controller, rich analog peripherals, and advanced security features enable a wide range of applications, from smart meters to industrial sensors. Housed in a 64-LQFP package, it balances performance and power efficiency for demanding embedded designs.
- Ultra-Low Power: Multiple low-power modes extend battery life in portable devices.
- High Memory Capacity: 1MB flash and 128KB RAM support complex firmware and data logging.
- Integrated LCD Controller: Reduces external components and simplifies display design.
- ARM Cortex-M4 with FPU: Enables efficient floating-point math for signal processing.
- Wide Voltage Range: Operates from 1.71V, compatible with single-cell batteries.
Smart Meters
The integrated LCD controller and low-power modes make it perfect for utility meters, enabling clear displays and long battery life.
Industrial Sensors
With 1MB flash and 80MHz Cortex-M4, it can run advanced signal processing for vibration, temperature, and pressure sensors.
Portable Medical Devices
Its low voltage operation (down to 1.71V) and rich analog peripherals support wearable health monitors and glucose meters.
Building Automation
Multiple communication interfaces and DMA allow seamless integration into HVAC controllers and lighting systems.
Consumer Electronics
The LCD driver and high memory capacity enable feature-rich user interfaces in smart home panels and remote controls.
IoT Edge Nodes
Ultra-low-power modes and security features make it suitable for battery-operated IoT devices that require local processing.
- Q: What is the core and maximum speed?
- A: It uses an ARM Cortex-M4 core running at up to 80MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting battery-powered designs.
- Q: Does it have an LCD controller?
- A: Yes, it includes a built-in LCD driver for direct glass LCD interfacing.
- Q: How much flash and RAM does it have?
- A: It offers 1MB of flash and 128KB of RAM.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C.
STM32L486RGT7.pdf
- Q: What is the core and maximum speed?
- A: It uses an ARM Cortex-M4 core running at up to 80MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting battery-powered designs.
- Q: Does it have an LCD controller?
- A: Yes, it includes a built-in LCD driver for direct glass LCD interfacing.
- Q: How much flash and RAM does it have?
- A: It offers 1MB of flash and 128KB of RAM.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C.
