STM32L4R9ZIY6PTR STMicroelectronics

Description: IC MCU 32BIT 2MB FLASH 144WLCSP, Number of I/O: 112, Part Status: Active, Supplier Device Package: 144-WLCSP (5.24x5.24), Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, (External SMPS Required), Connectivity: CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG, Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V, Core Size: 32-Bit Single-Core, Data Converters: A/D 16x12b; D/A 2x12b, Core Processor: ARM® Cortex®-M4, Program Memory Type: FLASH, Oscillator Type: Internal, Operating Temperature: -40°C ~ 85°C (TA), RAM Size: 640K x 8, Program Memory Size: 2MB (2M x 8), Speed: 120MHz, DigiKey Programmable: Not Verified, Mounting Type: Surface Mount, Package / Case: 144-UFBGA, WLCSP, Packaging: Tape & Reel (TR).