Simplified Specifications

Notice of SD Simplified Specifications

The following conditions apply to the release of any and all parts of the simplified specifications ("Simplified Specifications") by the SD Card Association and the SD Group. The Simplified Specifications are a subset of the complete SD Specifications which are owned by the SD Card Association and the SD Group. These Simplified Specifications are provided on a non-confidential basis subject to the disclaimers below. Any implementation of the Simplified Specifications or any portions there of may require a license from the SD Card Association, SD Group, SD-3C, LLC or other third parties.

Part Number Title of Specification Version Release Date Document
Part 1 Simplified Physical Layer Simplified Specification pdf 6.00 Apr. 10, 2017
Part 1 Simplified UHS-II Simplified Addendum pdf 1.02 May 28, 2014
Part 1 Simplified NFC Interface Simplified Addendum pdf 1.00 Nov. 8, 2013
Part A1 Simplified ASSD Extension Simplified Specification pdf 2.00 May 18, 2010
Part A2 Simplified SD Host Controller Simplified Specification pdf 4.20 Apr. 10, 2017
Part A5 Simplified SD Extensions API Simplified Specification pdf 1.00 Apr. 10, 2017
Part E1 Simplified SDIO Simplified Specification pdf 3.00 Feb. 25, 2011
Part E2 Simplified SDIO Bluetooth Type A Simplified Specification pdf 1.00 Apr. 3, 2006
Part E7 Simplified iSDIO Simplified Specification pdf 1.10 Mar. 25, 2014
Part E7 Simplified Wireless LAN Simplified Addendum pdf 1.10 Mar. 25, 2014

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