PCF85063TP | NXP Semiconductors

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Consumer

Technologies

Tiny Real-Time Clock/Calendar

PCF85063TP Active

The PCF85063TP is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. An offset register allows fine-tuning of the clock. All addresses and data are transferred serially via the two-line bidirectional I²C-bus. Maximum bus speed is 400 kbit/s. The register address is incremented automatically after each written or read data byte.

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Block Diagram

PCF85063TP Block Diagram

PCF85063TP Block Diagram
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Features

Key Features

  • Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal
  • Clock operating voltage: 0.9 V to 5.5 V
  • Low current: typical 0.22 μA at VDD = 3.3 V and Tamb = 25 °C
  • 400 kHz two-line I²C-bus interface (at VDD = 1.8 V to 5.5 V)
  • Programmable clock output for peripheral devices (32.768 kHz, 16.384 kHz, 8.192 kHz, 4.096 kHz, 2.048 kHz, 1.024 kHz, and 1 Hz)
  • Selectable integrated oscillator load capacitors for CL = 7 pF or CL = 12.5 pF
  • Minute and half minute interrupt
  • Internal Power-On Reset (POR)
  • Programmable offset register for frequency adjustment

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N true 0 PSPPCF85063TPen 9 Application Note Application Note t789 1 Brochure Brochure t518 1 Data Sheet Data Sheet t520 1 Package Information Package Information t790 1 Packing Information Packing Information t935 1 Selector Guide Selector Guide t528 1 User Guide User Guide t792 3 en_US en_US en Data Sheet Data Sheet 1 1 4.0 English 1442068573315729868385 PSP 412.8 KB None None documents None 1442068573315729868385 /docs/en/data-sheet/PCF85063TP.pdf 412810 /docs/en/data-sheet/PCF85063TP.pdf PCF85063TP documents N N 2015-05-06 Tiny Real-Time Clock/calendar /docs/en/data-sheet/PCF85063TP.pdf /docs/en/data-sheet/PCF85063TP.pdf Data Sheet N 980000996212993340 2023-08-24 pdf N en May 6, 2015 980000996212993340 Data Sheet Y N Tiny Real-Time Clock/calendar Application Note Application Note 1 2 1.0 English Improved timekeeping accuracy with PCF85063, PCF8523 and PCF2123 using an external temperature sensor 1442087074494735975495 PSP 316.8 KB None None documents None 1442087074494735975495 /docs/en/application-note/AN11247.pdf 316783 /docs/en/application-note/AN11247.pdf AN11247 documents N N 2015-03-06 Improved timekeeping accuracy with PCF85063, PCF8523 and PCF2123 using an external temperature sensor /docs/en/application-note/AN11247.pdf /docs/en/application-note/AN11247.pdf Application Note N 645036621402383989 2024-04-23 pdf N en Mar 6, 2015 645036621402383989 Application Note Y N Improved timekeeping accuracy with PCF85063, PCF8523 and PCF2123 using an external temperature sensor User Guide User Guide 3 3 4.0 English 1442125554929697394068 PSP 457.9 KB None None documents None 1442125554929697394068 /docs/en/user-guide/UM10698.pdf 457935 /docs/en/user-guide/UM10698.pdf UM10698 documents N N 2015-11-05 User manual for I2C-bus RTC demo board OM11059A /docs/en/user-guide/UM10698.pdf /docs/en/user-guide/UM10698.pdf User Guide N 132339537837198660 2023-10-17 pdf N en Nov 5, 2015 132339537837198660 User Guide Y N User manual for I2C-bus RTC demo board OM11059A 4 2.0 English 1442125798293696130772 PSP 446.9 KB None None documents None 1442125798293696130772 /docs/en/user-guide/UM10788.pdf 446862 /docs/en/user-guide/UM10788.pdf UM10788 documents N N 2015-10-05 User manual for I²C-bus RTC demo board OM13515 /docs/en/user-guide/UM10788.pdf /docs/en/user-guide/UM10788.pdf User Guide N 132339537837198660 2023-10-17 pdf N en Oct 5, 2015 132339537837198660 User Guide Y N User manual for I²C-bus RTC demo board OM13515 5 2.1 English 1442125649798715943478 PSP 983.6 KB None None documents None 1442125649798715943478 /docs/en/user-guide/UM10301.pdf 983634 /docs/en/user-guide/UM10301.pdf UM10301 documents N N 2016-07-11 User Manual for NXP Real Time Clocks PCF85x3, PCF85x63, PCA8565, PCF2123, and PCA21125 /docs/en/user-guide/UM10301.pdf /docs/en/user-guide/UM10301.pdf User Guide N 132339537837198660 2025-01-10 pdf N en Jul 24, 2015 132339537837198660 User Guide Y N User Manual for NXP Real Time Clocks PCF85x3, PCF85x63, PCA8565, PCF2123, and PCA21125 Brochure Brochure 1 6 1.0 English 1442048420876696248367 PSP 852.0 KB None None documents None 1442048420876696248367 /docs/en/brochure/75017502.pdf 852000 /docs/en/brochure/75017502.pdf 75017502 documents N 2015-09-12 NXP<sup>&#174;</sup> RTC PCF85063: Miniaturized, state-of-the-art RTC /docs/en/brochure/75017502.pdf /docs/en/brochure/75017502.pdf Brochure N 712453003803778552 2022-12-07 pdf en Jan 15, 2014 712453003803778552 Brochure Y N NXP<sup>&#174;</sup> RTC PCF85063: Miniaturized, state-of-the-art RTC Package Information Package Information 1 7 1.1 English 1455079767240717683478 PSP 195.1 KB None None documents None 1455079767240717683478 /docs/en/package-information/SOT1069-2.pdf 195064 /docs/en/package-information/SOT1069-2.pdf SOT1069-2 documents N N 2016-06-10 HWSON8: plastic thermal enhanced very very thin small outline package, no leads; 8 terminals; /docs/en/package-information/SOT1069-2.pdf /docs/en/package-information/SOT1069-2.pdf Package Information N 302435339416912908 2024-03-12 pdf N en Jun 10, 2016 302435339416912908 Package Information Y N HWSON8: plastic thermal enhanced very very thin small outline package, no leads; 8 terminals; Packing Information Packing Information 1 8 1.0 English 1442131193747703574717 PSP 200.5 KB None None documents None 1442131193747703574717 /docs/en/packing/SOT1069-2_147.pdf 200499 /docs/en/packing/SOT1069-2_147.pdf SOT1069-2_147 documents N N 2014-05-06 HWSON8; Reel pack, SMD, 7"Q2/T3 Turned 90 degree product orientationOrderable part number ending, 147 or ZOrdering code (12NC) ending 147 /docs/en/packing/SOT1069-2_147.pdf /docs/en/packing/SOT1069-2_147.pdf Packing Information N 145666923842250347 2024-03-13 pdf N en May 6, 2014 145666923842250347 Packing Information Y N HWSON8; Reel pack, SMD, 7"Q2/T3 Turned 90 degree product orientationOrderable part number ending, 147 or ZOrdering code (12NC) ending 147 Selector Guide Selector Guide 1 9 0 Japanese リアルタイム・クロックセレクターガイド。高精度な計時、長い電池寿命、過酷な環境でのアプリケーションに、NXPの豊富なRTCのポートフォリオからお選びください。 1579625550018748134969ja PSP 1.1 MB None None documents None 1579625550018748134969 /docs/ja/product-selector-guide/RTCSelectorGuideA4.pdf 1111554 /docs/ja/product-selector-guide/RTCSelectorGuideA4.pdf RTCSelectorGuideA4 documents N N 2020-01-21 Real Time Clocks Selector Guide Brochure /docs/ja/product-selector-guide/RTCSelectorGuideA4.pdf /docs/ja/product-selector-guide/RTCSelectorGuideA4.pdf Selector Guide N 553557935274807777 2024-04-12 ja Apr 5, 2023 553557935274807777 Selector Guide Y N リアルタイム・ クロック 5 English Real Time Clocks Selector Guide. For highly accurate time-keeping, long battery life, and rugged environment applications, choose from NXP's extensive portfolio of RTCs. 1579625550018748134969 PSP 1.1 MB None None documents None 1579625550018748134969 /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf 1111554 /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf RTCSelectorGuideA4 documents N N 2020-01-21 Real Time Clocks Selector Guide Brochure /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf Selector Guide N 553557935274807777 2024-04-12 pdf N en Apr 17, 2023 553557935274807777 Selector Guide Y N Real Time Clocks Selector Guide Brochure false 0 PCF85063TP downloads en true 1 Y PSP Y Y Application Note 1 /docs/en/application-note/AN11247.pdf 2015-03-06 1442087074494735975495 PSP 2 Mar 6, 2015 Application Note Improved timekeeping accuracy with PCF85063, PCF8523 and PCF2123 using an external temperature sensor None /docs/en/application-note/AN11247.pdf English documents 316783 None 645036621402383989 2024-04-23 N /docs/en/application-note/AN11247.pdf Improved timekeeping accuracy with PCF85063, PCF8523 and PCF2123 using an external temperature sensor /docs/en/application-note/AN11247.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N Improved timekeeping accuracy with PCF85063, PCF8523 and PCF2123 using an external temperature sensor 316.8 KB AN11247 N 1442087074494735975495 Brochure 1 /docs/en/brochure/75017502.pdf 2015-09-12 1442048420876696248367 PSP 6 Jan 15, 2014 Brochure None /docs/en/brochure/75017502.pdf English documents 852000 None 712453003803778552 2022-12-07 /docs/en/brochure/75017502.pdf NXP<sup>&#174;</sup> RTC PCF85063: Miniaturized, state-of-the-art RTC /docs/en/brochure/75017502.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N NXP<sup>&#174;</sup> RTC PCF85063: Miniaturized, state-of-the-art RTC 852.0 KB 75017502 N 1442048420876696248367 Data Sheet 1 /docs/en/data-sheet/PCF85063TP.pdf 2015-05-06 1442068573315729868385 PSP 1 May 6, 2015 Data Sheet None /docs/en/data-sheet/PCF85063TP.pdf English documents 412810 None 980000996212993340 2023-08-24 N /docs/en/data-sheet/PCF85063TP.pdf Tiny Real-Time Clock/calendar /docs/en/data-sheet/PCF85063TP.pdf documents 980000996212993340 Data Sheet N en None Y pdf 4.0 N N Tiny Real-Time Clock/calendar 412.8 KB PCF85063TP N 1442068573315729868385 Package Information 1 /docs/en/package-information/SOT1069-2.pdf 2016-06-10 1455079767240717683478 PSP 7 Jun 10, 2016 Package Information None /docs/en/package-information/SOT1069-2.pdf English documents 195064 None 302435339416912908 2024-03-12 N /docs/en/package-information/SOT1069-2.pdf HWSON8: plastic thermal enhanced very very thin small outline package, no leads; 8 terminals; /docs/en/package-information/SOT1069-2.pdf documents 302435339416912908 Package Information N en None Y pdf 1.1 N N HWSON8: plastic thermal enhanced very very thin small outline package, no leads; 8 terminals; 195.1 KB SOT1069-2 N 1455079767240717683478 Packing Information 1 /docs/en/packing/SOT1069-2_147.pdf 2014-05-06 1442131193747703574717 PSP 8 May 6, 2014 Packing Information None /docs/en/packing/SOT1069-2_147.pdf English documents 200499 None 145666923842250347 2024-03-13 N /docs/en/packing/SOT1069-2_147.pdf HWSON8; Reel pack, SMD, 7"Q2/T3 Turned 90 degree product orientationOrderable part number ending, 147 or ZOrdering code (12NC) ending 147 /docs/en/packing/SOT1069-2_147.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N HWSON8; Reel pack, SMD, 7"Q2/T3 Turned 90 degree product orientationOrderable part number ending, 147 or ZOrdering code (12NC) ending 147 200.5 KB SOT1069-2_147 N 1442131193747703574717 Selector Guide 1 /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf 2020-01-21 1579625550018748134969 PSP 9 Apr 17, 2023 Selector Guide Real Time Clocks Selector Guide. For highly accurate time-keeping, long battery life, and rugged environment applications, choose from NXP's extensive portfolio of RTCs. None /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf English documents 1111554 None 553557935274807777 2024-04-12 N /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf Real Time Clocks Selector Guide Brochure /docs/en/product-selector-guide/RTCSelectorGuideA4.pdf documents 553557935274807777 Selector Guide N en None Y pdf 5 N N Real Time Clocks Selector Guide Brochure 1.1 MB RTCSelectorGuideA4 N 1579625550018748134969 User Guide 3 /docs/en/user-guide/UM10698.pdf 2015-11-05 1442125554929697394068 PSP 3 Nov 5, 2015 User Guide None /docs/en/user-guide/UM10698.pdf English documents 457935 None 132339537837198660 2023-10-17 N /docs/en/user-guide/UM10698.pdf User manual for I2C-bus RTC demo board OM11059A /docs/en/user-guide/UM10698.pdf documents 132339537837198660 User Guide N en None Y pdf 4.0 N N User manual for I2C-bus RTC demo board OM11059A 457.9 KB UM10698 N 1442125554929697394068 /docs/en/user-guide/UM10788.pdf 2015-10-05 1442125798293696130772 PSP 4 Oct 5, 2015 User Guide None /docs/en/user-guide/UM10788.pdf English documents 446862 None 132339537837198660 2023-10-17 N /docs/en/user-guide/UM10788.pdf User manual for I²C-bus RTC demo board OM13515 /docs/en/user-guide/UM10788.pdf documents 132339537837198660 User Guide N en None Y pdf 2.0 N N User manual for I²C-bus RTC demo board OM13515 446.9 KB UM10788 N 1442125798293696130772 /docs/en/user-guide/UM10301.pdf 2016-07-11 1442125649798715943478 PSP 5 Jul 24, 2015 User Guide None /docs/en/user-guide/UM10301.pdf English documents 983634 None 132339537837198660 2025-01-10 N /docs/en/user-guide/UM10301.pdf User Manual for NXP Real Time Clocks PCF85x3, PCF85x63, PCA8565, PCF2123, and PCA21125 /docs/en/user-guide/UM10301.pdf documents 132339537837198660 User Guide N en None Y pdf 2.1 N N User Manual for NXP Real Time Clocks PCF85x3, PCF85x63, PCA8565, PCF2123, and PCA21125 983.6 KB UM10301 N 1442125649798715943478 true Y Products

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