Bulletin #1607121 _____________________________________________________________________________________________________ User Registration Register today to create your account on Silabs.com. Your personalized profile allows you to receive technical document updates, new product announcements, “how-to” and design documents, product change notices (PCN) and other valuable content available only to registered users. http://www.silabs.com/profile Bulletin Date: 7/12/2016 Bulletin Effective Date: 7/12/2016 Title: C8051F04x Datasheet Update Bulletin Details Description: Silicon Labs is pleased to announce C8051F04x Data Sheet version 1.6. The change and description are found below: Updated Port Input Output Chapter to indicate that P2.0 and P2.1 are not skipped on the crossbar when configured to Analog Input mode. Reason: See description above regarding Port Input Output Chapter. Product Identification: The C8051F04x family is as follows: C8051F040-GQ C8051F040-GQR C8051F041-GQ C8051F041-GQR C8051F042-GQ C8051F042-GQR C8051F043-GQ C8051F043-GQR C8051F044-GQ C8051F044-GQR C8051F045-GQ C8051F045-GQR C8051F046-GQ C8051F046-GQR C8051F047-GQ C8051F047-GQR This change is considered a minor change which does not affect form, fit, function, quality, or reliability. The information is being provided as a customer courtesy. Please contact your local Silicon Labs sales representative with any questions about this notification. A list of Silicon Labs sales representatives may be found at www.silabs.com Customer Actions Needed: None W7206F2 Silicon Labs Bulletin rev P The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 3