LPC1114FBD48/303,1

32-bit ARM Cortex-M0+ microcontroller featuring 50MHz operation, 32KB Flash memory, and 8KB SRAM. This surface-mount device offers 42 programmable I/Os, multiple interfaces including I2C, SPI, and UART/USART, and four timers. Operating voltage ranges from 1.8V to 3.6V, with an internal oscillator and integrated peripherals like Brown-out Detect and Watchdog Timer. Packaged in an LQFP, this RoHS compliant component is designed for a wide operating temperature range of -40°C to 85°C.