STM32L051K8U3TR STMicroelectronics

Description: IC MCU 32BIT 64KB FLASH 32UFQFN, Packaging: Tape & Reel (TR), Package / Case: 32-UFQFN Exposed Pad, Mounting Type: Surface Mount, Speed: 32MHz, Program Memory Size: 64KB (64K x 8), RAM Size: 8K x 8, Operating Temperature: -40°C ~ 125°C (TA), Oscillator Type: Internal, Program Memory Type: FLASH, EEPROM Size: 2K x 8, Core Processor: ARM® Cortex®-M0+, Data Converters: A/D 10x12b SAR, Core Size: 32-Bit, Voltage - Supply (Vcc/Vdd): 1.65V ~ 3.6V, Connectivity: I2C, IrDA, SPI, UART/USART, Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT, Supplier Device Package: 32-UFQFPN (5x5), Part Status: Active, Number of I/O: 27.