STMicroelectronics STM32L476ZET6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.54 | $13.54 |
| 15+ | $8.90 | $133.50 |
| 25+ | $8.70 | $217.50 |
| 50+ | $8.22 | $411.00 |
| 100+ | $7.25 | $725.00 |
| N+ | $1.45 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 | 114 |
| Program Memory Size | 512KB (512K 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 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The STM32L476ZET6TR from STMicroelectronics is a high-performance, ultra-low-power 32-bit microcontroller based on the ARM Cortex-M4 core. Operating at up to 80MHz, it provides 512KB of flash and 128KB of SRAM. With a supply voltage range of 1.71V to 3.6V, it is designed for energy-efficient applications. The 144-pin LQFP package offers extensive I/O, and integrated features like LCD controller, DMA, PWM, and WDT make it a versatile choice for industrial, medical, and consumer electronics.
- Ultra-Low Power Consumption: Multiple low-power modes extend battery life in portable devices.
- High-Performance Cortex-M4: DSP and FPU instructions accelerate complex computations.
- Large Memory (512KB Flash/128KB RAM): Supports complex applications and data logging.
- Integrated LCD Controller: Directly drives displays, reducing external components.
- Wide Voltage Range (1.71V-3.6V): Flexible power supply options, including single-cell batteries.
Advanced Industrial IoT Gateways
The 80MHz Cortex-M4 with DSP instructions and 512KB flash enables complex protocol handling and edge computing in industrial gateways.
Smart Meters and Energy Monitoring
With low power consumption and an integrated LCD controller, it is perfect for smart electricity and water meters, displaying usage data directly.
Medical Wearable Devices
The 1.71V minimum supply and multiple low-power modes allow continuous health monitoring in wearables, while the DMA handles sensor data efficiently.
Building Automation Controllers
Its rich peripheral set, including PWM and multiple timers, supports HVAC control and lighting systems, with the LCD for user interfaces.
Portable Instrumentation
The high-speed ADC and DMA enable precise data acquisition in handheld oscilloscopes or multimeters, with the 144-pin package allowing many I/Os.
Robotics and Drone Controllers
The Cortex-M4's floating-point unit accelerates motor control algorithms, while the 128KB RAM supports complex real-time tasks.
- Q: What is the core and maximum speed of the STM32L476ZET6TR?
- A: It features 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 low-power and battery applications.
- Q: How much flash and RAM does it have?
- A: It has 512KB of flash memory and 128KB of RAM.
- Q: What package is this MCU available in?
- A: It comes in a 144-pin LQFP package.
- Q: Does it support LCD and DMA?
- A: Yes, it includes an LCD controller and DMA, along with PWM and WDT.
STM32L476ZET6TR.pdf
- Q: What is the core and maximum speed of the STM32L476ZET6TR?
- A: It features 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 low-power and battery applications.
- Q: How much flash and RAM does it have?
- A: It has 512KB of flash memory and 128KB of RAM.
- Q: What package is this MCU available in?
- A: It comes in a 144-pin LQFP package.
- Q: Does it support LCD and DMA?
- A: Yes, it includes an LCD controller and DMA, along with PWM and WDT.
