Atmel Corporation is a designer, developer and supplier of microcontrollers. The Company operates through four segments: Microcontroller, Nonvolatile Memory, Automotive and Multi-Market and Other. The Microcontroller segment includes the Company's general purpose microcontroller and microprocessor families, AVR 8-bit and 32-bit products, Atmel SMART ARM based products, its 8051 8-bit products, and designated commercial wireless products, among others. The Nonvolatile Memory segment includes electrically erasable programmable read-only (EEPROM), erasable programmable read-only memory (EPROM) devices and secure cryptographic products. The Automotive segment includes devices for automotive electronics, including products using radio frequency technology. The Multi-Market and Other segment includes application specific and standard products for aerospace applications.