STMicroelectronics STM32L496QEI6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.07 | $11.07 |
| 15+ | $7.28 | $109.20 |
| 25+ | $7.12 | $178.00 |
| 50+ | $6.72 | $336.00 |
| 100+ | $5.93 | $593.00 |
| N+ | $1.19 | 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 | 110 |
| Program Memory Size | 512KB (512K 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 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 STM32L496QEI6 is an ultra-low-power ARM Cortex-M4 microcontroller from STMicroelectronics, packaged in a 132-pin UFBGA. It runs at 80MHz with a supply voltage of 1.71V to 3.6V, featuring 512KB of flash and 320KB of RAM. This device includes an LCD controller, DMA, PWM, and brown-out detection, making it a versatile choice for advanced IoT, industrial, and medical applications.
- Large RAM: 320KB SRAM enables complex data buffering and rich graphical interfaces.
- Integrated LCD Controller: Supports direct driving of segment or graphic LCDs, reducing external components.
- Ultra-Low Power: Designed for energy-efficient operation, ideal for battery and energy-harvesting applications.
- High-Density Package: 132-pin UFBGA offers numerous I/O options for complex system integration.
High-End Wearables
The 320KB RAM and LCD controller enable rich graphical user interfaces on smartwatches, while the low-power core extends battery life.
Industrial HMI Panels
With 512KB flash and a 132-pin package, it can drive TFT displays and manage touch input in factory control panels.
Smart Home Hubs
Its multiple communication interfaces (USB, CAN, SPI) allow it to coordinate Zigbee, Z-Wave, and Wi-Fi modules in a central home automation hub.
Portable Test Equipment
The large RAM and high-speed ADC support oscilloscope and spectrum analyzer functions in handheld devices, providing accurate measurements.
Medical Imaging
With DSP capabilities and 320KB RAM, it can process ultrasound signals for portable imaging devices, enabling point-of-care diagnostics.
Energy Harvesting Systems
Its ultra-low-power operation and wide voltage range make it suitable for solar-powered environmental sensors in remote locations.
- Q: What is the core of the STM32L496QEI6?
- A: It is based on the ARM Cortex-M4 core.
- Q: What is the maximum operating frequency?
- A: It operates at up to 80MHz.
- Q: How much RAM does it have?
- A: It has 320KB of RAM.
- Q: What package is this device in?
- A: It comes in a 132-pin UFBGA package.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD controller, DMA, and PWM.
STM32L496QEI6.pdf
- Q: What is the core of the STM32L496QEI6?
- A: It is based on the ARM Cortex-M4 core.
- Q: What is the maximum operating frequency?
- A: It operates at up to 80MHz.
- Q: How much RAM does it have?
- A: It has 320KB of RAM.
- Q: What package is this device in?
- A: It comes in a 132-pin UFBGA package.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD controller, DMA, and PWM.
