bulletin # 1407031 _____________________________________________________________________________________________________ w7206f 2 silicon labs bulletin rev h 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 ele ctronically saved. pg 3 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 . h ttp://www.silabs.com/profile bulletin date: 7/3/2014 bulletin effective date: 7/3/2014 title: efm32 z g datasheet revision notification originator: ted batey phone: 512 - 532 - 5279 dept: marketing customer contact: kathy haggar phone: 512 - 532 - 5261 dept: sales bulletin details description: silicon labs is pleased to announce tha t version 1.00 of the efm32zg (zero gecko family) datasheets and version 1.00 of the efm32zg reference manual are now available. the affected datasheets are: efm32zg108, efm32zg110, efm32zg210, efm32zg222 . the affected reference manual is: efm32zg - rm. the revision includes a num ber of key changes to existing min/max/t yp values that more accurately reflect the performance of the part. these changes are summarized in table 1 at the end of this document. in addition, table 3.11 hfrco has a new footnote 1, ensuring frequency bands above 7mhz will always have some overlap across supply voltage and temperature. in addition, new min/max data has been added and other minor updates have been made as follows: ? updated current consumption information ? updated p ower management information ? updated gpio information ? updated lfxo information ? updated hfxo information ? updated hfrco information ? updated ulfrco information ? updated idac information ? updated acmp information see table 1 at the end of this document for additional details. the reference manual has also been changed to reflect the updated operating voltage range and current consumption information. reason: updated specifications based on the results of additional silicon characterization. there are no physical or software changes to the d evices .
bulletin # 1407031 _____________________________________________________________________________________________________ w7206f 2 silicon labs bulletin rev h 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 ele ctronically saved. pg 4 product identification: affected part numbers affected part numbers efm32zg108f4 - qfn24 efm32zg210f4 - qfn32 efm32zg108f8 - qfn24 efm32zg210f8 - qfn32 efm32zg108f16 - qfn24 efm32zg210f16 - qfn32 efm32zg108f32 - qfn24 efm32zg210f32 - qfn32 efm32zg110f4 - qfn24 efm32zg222f4 - qfp48 efm32zg110f8 - qfn24 efm32zg222f8 - qfp48 efm32zg110f16 - qfn24 efm32zg222f16 - qfp48 efm32zg110f32 - qfn24 efm32zg222f32 - qfp48 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 laboratories sales representative with any questions about this notification . a list of silicon laboratories sales representatives may be found at www.silabs.com customer a ctions needed: none. please see your silicon labs sales representatives if you have questions. a list of silicon labs sales representatives is available at www.silabs.com table 1: efm32zgxxx datasheet rev 1.00 - summary of key changes table* symbol parameter condition min typ max min typ max unit 3.2 general operating conditions v ddop operating supply voltage 1.85 3.8 1.98 3.8 v 3.5 power management v bodextthr- bod threshold, falling external supply 1.82 1.85 1.74 1.96 v 3.6 flash v flash flash erase/write supply voltage 1.8 3.8 1.98 3.8 v sourcing 6 ma, v dd = 1.98v 0.75v dd 0.75v dd v sourcing 6 ma, v dd = 3.0v 0.95v dd 0.85v dd v sourcing 20 ma, v dd = 1.98v 0.7v dd 0.6v dd v sourcing 20 ma, v dd = 3.0v 0.9v dd 0.8v dd v sinking 6 ma, v dd = 1.98v 0.25v dd 0.3v dd v sinking 6 ma, v dd = 3.0v 0.05v dd 0.2v dd v sinking 20 ma, v dd = 1.98v 0.3v dd 0.35v dd v sinking 20 ma, v dd = 3.0v 0.1v dd 0.25v dd v i ioleak input leakage current 25 0.1 100 na 3.12 ulfrco f ulfrco oscillation frequency 0.8 1.5 0.7 1.75 khz 3.23 acmp v acmpoffset offset voltage 10 0 mv * note: table numbers may vary by datasheet. numbers listed refer to efm32zg222. datasheet rev 0.61 datasheet rev 1.00 3.7 gpio v iooh v iool output low voltage output high voltage
|
