Renesas

This page cover the following companies: KeyStream • Renesas • Intersil • IDT • Celeno

Renesas Electronics Corporation


 * https://www.renesas.com/eu/en

Timeline

 * 2000: KeyStream founded
 * 2002: Renesas Technology founded
 * 2003: KeyStream first Wi-Fi chipset (802.11b)
 * 2009: Renesas acquires KeyStream • News
 * 2010: Renesas ago as Renesas Electronics
 * 2013: Broadcom acquired most of Renesas Mobile Communication
 * 2017: Renesas acquires Intersil • PR
 * 2019: Renesas acquires IDT (Integrated Device Technology) • PR
 * 2021: Renesas acquires Celeno • PR

WiFi Chips

 * KeyStream


 * KS2000 (MAC) + KS2013 (BB) + KS2023 (RF) - 802.11b chipset
 * KS2101 (BB/MAC) + KS2030 (RF) - 802.11b low power chipset
 * KS2100 (BB/MAC) + KS2030 (RF) - 802.11b chipset
 * KS5010 (BB/MAC) + KS5020 (RF) - 802.11a chipset
 * KeyStream KS7010 (BB/MAC) + KS3021 (RF) - 802.11bg SDIO,
 * used in Spectec SDW-821 (KeyStream), Spectec SDW-823 (microSD Wi-Fi adapter) and Microsoft Zune 30


 * Renesas R7S720004 (R-Car W2R) (2015) - 802.11p: 5.9GHz vehicle-to-vehicle (V2V)
 * and vehicle-to-infrastructure (V2I) communications (rcar_w2r)

Development Kits

 * KS2916 - 802.11b development kit
 * KS2970 - 802.11b development kit
 * KS2971 - 802.11b development kit
 * KS5901 - 802.11a development kit