The CLM320VC33PGE120 is a 144-pin low-profile quad flat package (LQFP) and RoHS compliant microcontroller manufactured by CHIPLON. It is designed for use with other processors and microcontrollers. The CLM320VC33PGE120 features a built-in 8-bit RISC CPU, 8KB ROM, 2KB RAM, and a host of on-chip peripherals. Its CPU supports clock speeds up to 48MHz and program stores up to 128 bytes of data. The on-chip peripherals include UARTs, PWM, and GPIO interfaces, and SPI, I2C interfaces for enhanced communication capabilities. Additionally, the CLM320VC33PGE120 is capable of operation up to temperatures of 125°C.