STMicroelectronics STM32L4A6VGT6P
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $15.95 | $15.95 |
| 15+ | $10.48 | $157.20 |
| 25+ | $10.25 | $256.25 |
| 50+ | $9.68 | $484.00 |
| 100+ | $8.54 | $854.00 |
| N+ | $1.71 | 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, (External SMPS Required) |
| Number of I/O | 83 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 320K 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 ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STMicroelectronics STM32L4A6VGT6P is an ultra-low-power 32-bit microcontroller based on the ARM Cortex-M4 core with FPU, operating at up to 80 MHz. It features 1 MB of Flash and 320 KB of SRAM, providing ample memory for complex applications. The device supports a wide supply voltage range from 1.71V to 3.6V, making it ideal for battery-powered and energy-harvesting systems. It includes an integrated LCD controller, along with advanced peripherals such as DMA, PWM, WDT, and brown-out detection. The 100-LQFP package offers a compact footprint with sufficient I/O for many applications. This MCU is designed for low-power applications without compromising performance, making it a top choice for IoT, medical, and industrial products.
- Ultra-Low Power: Optimized for battery life with multiple low-power modes and a wide voltage range.
- Integrated LCD Controller: Directly drives segment LCDs, reducing external components and system cost.
- High Memory Density: 1 MB Flash and 320 KB SRAM support complex firmware and data storage.
- FPU for Math: The floating-point unit accelerates signal processing and control algorithms.
- Rich Peripherals: Includes DMA, PWM, WDT, and brown-out detection for robust system design.
Battery-Powered IoT Devices
With a supply voltage down to 1.71V and low-power modes, the STM32L4A6VGT6P is perfect for smart sensors, wearables, and wireless nodes that require long battery life.
Smart Meters and Utilities
The integrated LCD controller and low power consumption make it ideal for gas, water, and electricity meters, providing clear displays and efficient operation.
Medical Wearables
Ultra-low power consumption and high integration enable compact designs for glucose monitors, heart rate monitors, and drug delivery systems.
Industrial Sensors
The 80 MHz Cortex-M4 with FPU can handle sensor calibration, signal conditioning, and communication protocols (e.g., HART, Modbus) in industrial transmitters.
Portable Instrumentation
High-resolution ADC and low-power operation make it suitable for handheld multimeters, thermometers, and data loggers.
Smart Home Controllers
The LCD interface and rich connectivity options (USB, UART, SPI, I2C) allow implementation of wall panels, thermostats, and security keypads.
- Q: What is the core processor of the STM32L4A6VGT6P?
- A: It uses an ARM Cortex-M4 core with FPU, running at up to 80 MHz.
- Q: What is the program memory size?
- A: It has 1 MB of Flash memory, suitable for complex applications.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting low-power and battery-powered designs.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD driver, making it ideal for display applications.
- Q: What is the package type?
- A: It comes in a 100-LQFP package, offering a good balance of I/O and size.
STM32L4A6VGT6P.pdf
- Q: What is the core processor of the STM32L4A6VGT6P?
- A: It uses an ARM Cortex-M4 core with FPU, running at up to 80 MHz.
- Q: What is the program memory size?
- A: It has 1 MB of Flash memory, suitable for complex applications.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting low-power and battery-powered designs.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD driver, making it ideal for display applications.
- Q: What is the package type?
- A: It comes in a 100-LQFP package, offering a good balance of I/O and size.
