Atmel and Redpine Signals Collaborate to Provide Ultra-Low-Power 802.11n Wi-Fi Capability for AVR and ARM-based Microcontrollers

Atmel customers can add 802.11a/b/g/n Wi-Fi connectivity using two easy-to-use solutions from Redpine Signals, which are optimized for Atmel MCUs. The fully-certified Connect-io-n Wi-Fi modules with integrated TCP/IP stack are ideal for Atmel AVR XMEGA and AVR UC3 MCUs, and Atmel SAM3 ARM-based MCUs, while the high-performance n-Link module with host-managed TCP/IP stack are ideal for Atmel SAM9 ARM-based MCUs. Redpine's Connect-io-n and n-Link solutions connect to Atmel MCUs through UART, SPI and SDIO interfaces and offer up to 65Mbps of physical bit rate and up to 45 Mbps of data throughput on SDIO interface. System designers can purchase Wi-Fi kits from Redpine Signals, designed to work with Atmel Xplained boards and ARM-based evaluation kits (EV). The Wi-Fi kit includes optimized drivers and code examples free of charge and customers can also download Linux drivers to use with the Atmel SAM9 ARM-based MCUs.

Wi-Fi connectivity is fast making its way into embedded applications, said Øyvind Strøm, sr. director of wireless marketing, Atmel Corporation. Our customers are looking for low-power Wi-Fi connectivity for their embedded applications to complement the emerging 802.11n infrastructure network. This is an ideal time to add Wi-Fi capability to our MCU families, and we are excited to collaborate with Redpine Signals to bring more Wi-Fi connectivity to market.

Redpine has pioneered low-power 802.11n Wi-Fi technology for over 10 years and established itself as a preferred provider of Wi-Fi connectivity for emerging industrial, medical, residential and smart energy markets. By offering 11n Wi-Fi connectivity for the leading Atmel AVR and ARM-based microcontrollers, including the AVR XMEGA, AVR UC3 and SAM3 and SAM9 ARM-based families, we believe it is a 'win-win' for both companies, said Venkat Mattela, CEO at Redpine Signals. Our mature, proven module design and manufacturing expertise, combined with our optimal silicon architecture, has enabled us to provide 802.11n single-stream solutions at a lower cost than legacy 802.11b and 802.11b/g solutions.