bulletin # 1407033 _____________________________________________________________________________________________________ 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: efm32g 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 that v ersion 1.80 of the efm32g ( gecko family) datasheets and version 1.10 of the efm32g reference manual are now available. the affected datasheets are: efm32g200, efm32g210, efm32g222, efm32g230, efm32g232, efm32g280, efm32g290, efm32g840, efm32g842, efm32g880, efm32g890 . the affected reference manual is: efm32g - rm. the datasheet revision includes a num ber of key changes to existing m in/ m ax/ 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 3.12 hfrco has a new footnote 5 , ensuring frequency bands above 7mhz will always have some overlap across su pply 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 power management informat ion ? updated gpio information ? updated lfxo information ? updated hfxo information ? update d hfrco information and figures ? updated ulfrco 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 devices .
bulletin # 1407033 _____________________________________________________________________________________________________ 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 affected part numbers efm32g200f16 - qfn32 efm32g232f32 - qfp64 efm32g840f32 - qfn64 efm32g200f32 - qfn32 efm32g232f64 - qfp64 efm32g840f64 - qfn64 efm32g200f64 - qfn32 efm32g232f128 - qfp64 efm32g840f128 - qfn64 efm32g210f128 - qfn32 efm32g280f32 - qfp100 efm32g842f32 - qfp64 efm32g222f32 - qfp48 efm32g280f64 - qfp100 efm32g842f64 - qfp64 efm32g222f64 - qfp48 efm32g280f128 - qfp100 efm32g842f128 - qfp64 efm32g222f128 - qfp48 efm32g290f32 - bga112 efm32g880f32 - qfp100 efm32g230f32 - qfn64 efm32g290f64 - bga112 efm32g880f64 - qfp100 efm32g230f64 - qfn64 efm32g290f128 - bga112 efm32g880f128 - qfp100 efm32g230f128 - qfn64 efm32g890f32 - bga112 efm32g890f64 - bga112 efm32g890f128 - bga112 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 laborato ries sales representatives may be found at www.silabs.com customer actions 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: efm32gxxx datasheet rev 1.80 - 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 3.6 power management v bodextthr- bod threshold, falling external supply 1.82 1.85 1.74 1.96 v 3.7 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 0.2v dd v i ioleak input leakage current 25 0.1 100 na 3.13 ulfrco f ulfrco oscillation frequency 0.8 1.5 0.7 1.75 khz 3.16 acmp v acmpoffset offset voltage 10 0 mv * note: table numbers may vary by datasheet. numbers listed refer to efm32g890. datasheet rev 1.71 datasheet rev 1.80 3.8 gpio v iooh v iool output low voltage output high voltage
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