Part # Errata Sheet STR910FM32 STR910FW32 STR911FM42 STR911FM44 STR912FW42 STR912FW44 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: STR91xF Rev B and D limitations and corrections


Part Details:

STR91xF Errata sheet Rev B and D limitations and corrections Silicon identification STR9 microcontrollers have two major salestype groups, as follows: The initial group consists of devices STR91xFxxxxx, for example STR912FW44X6, with silicon revisions B, and D. Detailed technical information for these devices may be found in the STR91xF datasheet and STR91xF reference manual documents. The second group consists of devices STR91xFAxxxxx, for example STR912FAW44X6, with a later silicon revision. Detailed technical information for these devices may be found in the STR91xFA datasheet and STR91xFA reference manual documents. This errata document covers the first group with rev B and rev D. Table 1 summarizes the marking to assist identification. Figure 1 through Figure 3 represent where the physical marking may be found on the devices. Table 1. Device identification Salestype Internal Group, External Silicon External Marking Note marking Revision see Figure 1. B ES Initial Engineering Samples. LQFP128 pkgs. see Figure 2. ES_D Rev D Engineering Samples before week 18 of 2006. STR91xFxxxxx LQFP128 packages. D see Figure 3. Production Rev D Devices on or after week 18 of 2006. Date code 618 or later LQFP80 and LQFP128 packages. Date code format = YMM. Obsolete Product(s) - Obsolete Product(s) May 2007 Rev 5 1/22 www.st.com STR91xF Figure 1. Device marking for Revision B Figure 2. Device marking for Revision D Engineering Samples, LQFP128 Engineering Samples, LQFP128 packages packages Figure 3. Device marking for Revision D Production Devices, LQFP80 and LQFP128 packages 618 or higher


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Errata Sheet STR910FM32 STR910FW32 STR911FM42 STR911FM44 STR912FW42 STR912FW44.pdf Datasheet