RF Micro Devices :: RF Solutions & Wireless Communication Technology. Analog, Embedded Processing, Semiconductor Company, Texas Instruments. Welcome to Freescale - Freescale Semiconductor. Microchip Technology Inc. is a Leading Provider of Microcontroller and Analog Semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Devices | Semiconductors and Signal Processing ICs. PUI Audio | A division of Projects Unlimited, Inc. located in Dayton, Ohio. Semiconductor and Integrated Circuit Devices.