STMicroelectronics STM32L4Q5ZGT6P
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.48 | $14.48 |
| 15+ | $9.51 | $142.65 |
| 25+ | $9.31 | $232.75 |
| 50+ | $8.79 | $439.50 |
| 100+ | $7.76 | $776.00 |
| N+ | $1.55 | 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 | 120MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, (External SMPS Required) |
| Number of I/O | 115 |
| 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 | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |
The STM32L4Q5ZGT6P is an ultra-low-power MCU from STMicroelectronics, based on the ARM Cortex-M4 core at 120MHz. It features 1MB flash and 320KB RAM, with a supply range of 1.71V to 3.6V. The 144-LQFP package includes an LCD controller, making it ideal for battery-powered devices with graphical displays.
- Ultra-low power: Optimized for battery-operated devices.
- Large memory: 1MB flash for complex applications.
- Integrated LCD: Reduces external components.
- DSP capabilities: Cortex-M4 with FPU for signal processing.
Smart Meters
Low power with 1MB flash for complex metrology and communication stacks.
Wearable Health Monitors
1.71V min supply and low-power modes extend battery life.
Industrial Sensors
120MHz Cortex-M4 with DSP instructions for signal conditioning.
Portable Instrumentation
LCD driver and DMA reduce BOM for handheld displays.
Home Automation
Rich analog peripherals interface with environmental sensors.
Data Loggers
Large RAM buffers data before writing to external storage.
- Q: What core does it use?
- A: ARM Cortex-M4 at 120MHz.
- Q: What is the voltage range?
- A: 1.71V to 3.6V.
- Q: Memory size?
- A: 1MB flash and 320KB RAM.
- Q: Does it have LCD support?
- A: Yes, includes LCD controller.
- Q: What core does it use?
- A: ARM Cortex-M4 at 120MHz.
- Q: What is the voltage range?
- A: 1.71V to 3.6V.
- Q: Memory size?
- A: 1MB flash and 320KB RAM.
- Q: Does it have LCD support?
- A: Yes, includes LCD controller.

STM32L4Q5ZGT6P.pdf