STMicroelectronics STM32L496QEI6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.30 | $23.30 |
| 15+ | $5.36 | $80.40 |
| 25+ | $5.25 | $131.25 |
| 50+ | $4.96 | $248.00 |
| 100+ | $4.37 | $437.00 |
| N+ | $0.87 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tape & Reel (TR) | NULL |
| 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 STM32L496QEI6TR is an ultra-low-power ARM Cortex-M4 microcontroller from STMicroelectronics. Running at 80MHz, it delivers strong performance with a floating-point unit for efficient signal processing. It packs 512KB of flash and 320KB of RAM, providing generous memory for complex applications. Its feature set includes an LCD controller, DMA, and multiple low-power modes, all within a compact 132-pin UFBGA package, making it ideal for advanced battery-powered devices.
- Ultra-Low Power Consumption: Multiple low-power modes and a wide voltage range (1.71V-3.6V) significantly extend battery life in portable devices.
- High Memory Capacity: 512KB flash and 320KB RAM support complex applications and large data buffers without external memory.
- Enhanced Processing: The Cortex-M4 FPU accelerates mathematical computations for audio, control, and analytics.
- Rich Peripheral Set: Integrated LCD controller, DMA, and PWM reduce external components and simplify design.
Wearable Health Monitors
The low 1.71V operation and 320KB RAM support complex sensor processing and GUI rendering on small displays, while the DMA offloads the CPU for longer battery life.
Smart Home Hubs
With an integrated LCD controller and rich connectivity peripherals, it can manage multiple communication protocols and drive a user interface simultaneously.
Industrial IoT Gateways
The 512KB flash allows for large protocol stacks, while the Cortex-M4 FPU accelerates edge computing tasks like predictive maintenance algorithms.
Portable Medical Devices
Its low power modes and high integration enable compact designs for infusion pumps or diagnostic tools that require reliable, long-term operation.
Energy Harvesting Systems
The ultra-low voltage operation (down to 1.71V) makes it compatible with single-cell batteries and energy harvesting sources, maximizing system efficiency.
Advanced Metering Infrastructure
The combination of DMA, PWM, and multiple timers allows for precise measurement and control in smart meters, with ample RAM for data buffering.
- Q: What is the core processor of the STM32L496QEI6TR?
- A: It is based on the ARM Cortex-M4 core with FPU.
- Q: What is the maximum clock speed?
- A: It operates at up to 80MHz.
- Q: How much flash and RAM does it have?
- A: It features 512KB flash and 320KB RAM.
- Q: What is the supply voltage range?
- A: It supports 1.71V to 3.6V.
- Q: What package is this available in?
- A: It comes in a 132-pin UFBGA package.
STM32L496QEI6TR.pdf
- Q: What is the core processor of the STM32L496QEI6TR?
- A: It is based on the ARM Cortex-M4 core with FPU.
- Q: What is the maximum clock speed?
- A: It operates at up to 80MHz.
- Q: How much flash and RAM does it have?
- A: It features 512KB flash and 320KB RAM.
- Q: What is the supply voltage range?
- A: It supports 1.71V to 3.6V.
- Q: What package is this available in?
- A: It comes in a 132-pin UFBGA package.
