STMicroelectronics STM32L4 series, ARM Cortex-M4 32-Bit Single-Core MCU, 80MHz, 512KB Flash, 320K x 8 RAM, 64-LQFP, -40°C~85°C, 1.71V~3.6V supply, Tape & Reel.
| Parameter | Value |
|---|---|
| Series | STM32L4 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.71V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 80MHz |
| Package | Tape & Reel (TR) |
| RAM size | 320K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG |
| Number of i (O) | 52 |
| Core processor | ARM® Cortex®-M4 |
| Case | 64-LQFP |
| Data converters | A/D 16x12b; D/A 2x12b |
| Program memory size | 512KB (512K x 8) |
The STM32L496RET6TR is an STMicroelectronics STM32L4 series MCU built around an ARM Cortex-M4 core with FPU, clocked at 80 MHz.
Brown-out detect and reset, DMA, a PWM timer, and a watchdog timer are integrated. For a 64-pin LQFP package, 52 GPIOs are available — enough to drive a small TFT display and a keypad while keeping serial interfaces active.
The STM32L496RET6TR is the Tape & Reel (TR) packaging variant of the STM32L496RET6. The silicon, firmware, and electrical specifications are identical; the only difference is the shipping medium — TR for automated assembly lines versus tray or tube for the non-TR suffix.