bulletin # 1503163 _____________________________________________________________________________________________________ w7206f 2 silicon labs bulletin rev g 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 . http://www.silabs.com/profile bulletin date: 3/16/2015 bulletin effective date: 3/16/2015 title: efm32z 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 that version 1.10 of the efm32zg (zero gecko family) datasheets and version 1.10 of the efm32zg reference manual are now available. the affected datasheets are: efm32zg108, efm32zg110, efm32zg210, efm32zg222 . the affe cted reference manual is: efm32zg - rm. the datasheet revision includes a number of key changes to existing min/max/typ 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, new min/max data has been added and other minor updates have been made as follows : ? updated adc data, updated temperature sensor graph and added clarification on conditions for inl adc and dnl adc parameters. ? updated max esr hfxo value for cryst al frequency of 24 mhz. ? updated current consumption. ? updated lfxo and hfxo data. ? updated lfrco and hfrco data. ? updated acmp data. ? updated vcmp data. ? updated memory map. ? added dma current in digital peripherals section. ? added auxhfrco to block diagram and electrical characteristics. ? updated block diagram. see table 1 at the end of this document for additional details. the reference manual has also been changed in order to provide additional clarity and correct minor errors. please refer to the revision history section of the reference manual for additional details. reason: updated specifications based on the results of additional silicon characterization . there are no physical or software changes to the devices. product identification: affected part numbers affected part numbers efm32zg108f4 - qfn24 efm32zg108f4 - qfn24t efm32zg108f8 - qfn24 efm32zg108f8 - qfn24t
bulletin # 1503163 _____________________________________________________________________________________________________ w7206f 2 silicon labs bulletin rev g 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 efm32zg108f16 - qfn24 efm32zg108f16 - qfn24t efm32zg108f32 - qfn24 efm32zg108f32 - qfn24t efm32zg110f4 - qfn24 efm32zg110f4 - qfn24t efm32zg110f8 - qfn24 efm32zg110f8 - qfn24t efm32zg110f16 - qfn24 efm32zg110f16 - qfn24t efm32zg110f32 - qfn24 efm32zg110f32 - qfn24t efm32zg210f4 - qfn32 efm32zg210f4 - qfn32t efm32zg210f8 - qfn32 efm32zg210f8 - qfn32t efm32zg210f16 - qfn32 efm32zg210f16 - qfn32t efm32zg210f32 - qfn32 efm32zg210f32 - qfn32t efm32zg222f4 - qfp48 efm32zg222f4 - qfp48t efm32zg222f8 - qfp48 efm32zg222f8 - qfp48t efm32zg222f16 - qfp48 efm32zg222f16 - qfp48t efm32zg222f32 - qfp48 efm32zg222f32 - qfp48t efm32zg210m0909f32g - a efm32zg210m0909f32g - ar 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 actions needed: none. table 1 table 1: efm32zgxxx datasheet rev 1.10 - summary of key changes table* symbol parameter condition min typ max min typ max unit 24 mhz 115 115 132 a/mhz 21 mhz 114 114 128 a/mhz 14 mhz 117 117 131 a/mhz 11 mhz 118 118 133 a/mhz 6.6 mhz 124 124 139 a/mhz 1.2 mhz 155 155 177 a/mhz 24 mhz 48 48 57 a/mhz 21 mhz 48 48 52 a/mhz 14 mhz 50 50 54 a/mhz 11 mhz 52 52 56 a/mhz 6.6 mhz 57 57 63 a/mhz 1.2 mhz 89 89 99 a/mhz t amb = 25 c 0.9 0.9 1.25 a t amb = 85 c 1.7 1.7 2.35 a t amb = 25 c 0.5 0.5 0.9 a t amb = 85 c 1.3 1.3 2.0 a t amb = 25 c 0.02 0.02 0.035 a t amb = 85 c 0.29 0.29 0.700 a 3.8 lfxo t lfxo start-up time 400 1100 ms 3.9 hfxo t hfxo start-up time 400 785 s snr adc signal-to-noise ratio 200 ksps, 12 bit, differential, v dd ref 69 63 66 db sinad adc signal-to-noise-and- distortion ratio 200 ksps, 12 bit, differential, v dd ref 68 62 66 db * note: table numbers may vary by datasheet. numbers listed refer to efm32zg222. em3 current datasheet rev 1.00 datasheet rev 1.10 3.3 current consumption i em0 em0 current t amb = 25 c em1 current t amb = 25 c i em1 i em2 em2 current i em3 i em4 3.14 adc em4 current
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