PCF8577CT | LCD Direct/Duplex Driver with I²C-Bus Interface | NXP Semiconductors

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LCD Direct/Duplex Driver with I²C-Bus Interface

PCF8577CT No Longer Manufactured
  • This page contains information on a product that is not recommended for new designs.

The PCF8577C is an LCD driver which drives up to 32 segments directly, or 64 segments in a duplex configuration.

The two-line I²C-bus interface substantially reduces wiring overheads in remote display applications. I²C-bus traffic is minimized in multiple IC applications by automatic address incrementing, hardware subaddressing and display memory switching (direct drive mode).To allow partial VDD shutdown, the ESD protection system of the SCL and SDA pins does not use a diode connected to VDD.

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Product Details

Block Diagram

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PCF8577C

PCF8577C Block Diagram

PCF8577CT, PCF8577CU

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Features

Key Features

  • Direct/duplex drive modes with up to 32/64 LCD-segment drive capability per device
  • Operating supply voltage: 2.5 V to 6 V
  • Low power consumption
  • I²C-bus interface
  • Optimized pinning for single plane wiring
  • Single-pin built-in oscillator
  • Auto-incremented loading across device subaddress boundaries
  • Display memory switching in direct drive mode
  • May be used as I²C-bus output expander
  • System expansion up to 256 segments
  • Power-on reset blanks display
  • I²C-bus address: 0111 0100

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N true 0 PSPPCF8577CTen 8 Application Note Application Note t789 2 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 1 en_US en_US en Data Sheet Data Sheet 1 1 5.0 English 1442067024207721875443 PSP 283.2 KB None None documents None 1442067024207721875443 /docs/en/data-sheet/PCF8577C.pdf 283191 /docs/en/data-sheet/PCF8577C.pdf PCF8577C documents N N 2014-10-10 LCD direct/duplex driver with I2C-bus interface /docs/en/data-sheet/PCF8577C.pdf /docs/en/data-sheet/PCF8577C.pdf Data Sheet N 980000996212993340 2024-07-12 pdf N en Oct 10, 2014 980000996212993340 Data Sheet Y N LCD direct/duplex driver with I2C-bus interface Application Note Application Note 2 2 1.0 English 1442086925102718658114 PSP 931.7 KB None None documents None 1442086925102718658114 /docs/en/application-note/AN11267.pdf 931745 /docs/en/application-note/AN11267.pdf AN11267 documents N N 2016-07-11 EMC and system level ESD design guidelines for LCD drivers /docs/en/application-note/AN11267.pdf /docs/en/application-note/AN11267.pdf Application Note N 645036621402383989 2025-02-10 pdf N en Mar 6, 2015 645036621402383989 Application Note Y N EMC and system level ESD design guidelines for LCD drivers 3 1.0 English 1442087330310721534478 PSP 763.2 KB None None documents None 1442087330310721534478 /docs/en/application-note/AN10853.pdf 763238 /docs/en/application-note/AN10853.pdf AN10853 documents N N 2016-07-11 ESD and EMC sensitivity of IC /docs/en/application-note/AN10853.pdf /docs/en/application-note/AN10853.pdf Application Note N 645036621402383989 2025-02-10 pdf N en Mar 14, 2013 645036621402383989 Application Note Y N ESD and EMC sensitivity of IC User Guide User Guide 1 4 6.0 Japanese 1442125286808710770774ja PSP 751.0 KB None None documents None 1442125286808710770774 /docs/ja/user-guide/UM10204.pdf 750958 /docs/ja/user-guide/UM10204.pdf UM10204 documents N N 2016-07-12 I2C-bus specification and user manual /docs/ja/user-guide/UM10204.pdf /docs/ja/user-guide/UM10204.pdf User Guide N 132339537837198660 2024-10-24 ja Apr 28, 2014 132339537837198660 User Guide Y N I2C-bus specification and user manual 7.0 English NXP Semiconductors developed a simple bidirectional 2-wire bus for efficient inter-IC control. This bus is called the Inter-IC or I2C-bus. Only two bus lines are required: a serial data line (SDA) and a serial clock line (SCL). Serial, 8-bit oriented, bidirectional data transfers can be made at up to 100 kbit/s in the Standard-mode, up to 400 kbit/s in the Fast-mode, up to 1 Mbit/s in the Fast-mode Plus (Fm+), or up to 3.4 Mbit/s in the High-speed mode. 1442125286808710770774 PSP 751.0 KB None None documents None 1442125286808710770774 /docs/en/user-guide/UM10204.pdf 750958 /docs/en/user-guide/UM10204.pdf UM10204 documents N N 2016-07-12 I2C-bus specification and user manual /docs/en/user-guide/UM10204.pdf /docs/en/user-guide/UM10204.pdf User Guide N 132339537837198660 2024-10-24 pdf N en Oct 1, 2021 132339537837198660 User Guide Y N I2C-bus specification and user manual Brochure Brochure 1 5 1.0 English 1442124656944726362331 PSP 1.1 MB None None documents None 1442124656944726362331 /docs/en/brochure/75016543.pdf 1091243 /docs/en/brochure/75016543.pdf 75016543 documents N N 2016-10-08 Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances /docs/en/brochure/75016543.pdf /docs/en/brochure/75016543.pdf Brochure N 712453003803778552 2024-11-28 pdf N en Apr 8, 2018 712453003803778552 Brochure Y N Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances Package Information Package Information 1 6 1.0 English 1455078737225720891175 PSP 528.9 KB None None documents None 1455078737225720891175 /docs/en/package-information/SOT158-1.pdf 528911 /docs/en/package-information/SOT158-1.pdf SOT158-1 documents N N 2016-02-12 plastic very small outline package; 40 leads /docs/en/package-information/SOT158-1.pdf /docs/en/package-information/SOT158-1.pdf Package Information N 302435339416912908 2024-07-12 pdf N en Feb 8, 2016 302435339416912908 Package Information Y N plastic very small outline package; 40 leads Packing Information Packing Information 1 7 1.0 English 1442131173943703565646 PSP 329.2 KB None None documents None 1442131173943703565646 /docs/en/packing/SOT158-1_118.pdf 329184 /docs/en/packing/SOT158-1_118.pdf SOT158-1_118 documents N N 2013-04-17 VSO40; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT158-1_118.pdf /docs/en/packing/SOT158-1_118.pdf Packing Information N 145666923842250347 2024-07-12 pdf N en Apr 12, 2013 145666923842250347 Packing Information Y N VSO40; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 Selector Guide Selector Guide 1 8 0 Japanese Our portfolio includes segment, character, and graphic display drivers. 1594834216350720584572ja PSP 512.5 KB None None documents None 1594834216350720584572 /docs/ja/brochure/LCDDISDRSOLBR.pdf 512531 /docs/ja/brochure/LCDDISDRSOLBR.pdf LCDDISDRSOLBR documents N N 2020-07-14 LCD Display Driver Solutions - Selector Guide /docs/ja/brochure/LCDDISDRSOLBR.pdf /docs/ja/brochure/LCDDISDRSOLBR.pdf Selector Guide N 553557935274807777 2024-07-12 ja Jan 5, 2022 553557935274807777 Selector Guide Y N LCDディスプレイ・ドライバ・ソリューション 2 English Our portfolio includes segment, character, and graphic display drivers. 1594834216350720584572 PSP 512.5 KB None None documents None 1594834216350720584572 /docs/en/brochure/LCDDISDRSOLBR.pdf 512531 /docs/en/brochure/LCDDISDRSOLBR.pdf LCDDISDRSOLBR documents N N 2020-07-14 LCD Display Driver Solutions - Selector Guide /docs/en/brochure/LCDDISDRSOLBR.pdf /docs/en/brochure/LCDDISDRSOLBR.pdf Selector Guide N 553557935274807777 2024-07-12 pdf N en Dec 15, 2022 553557935274807777 Selector Guide Y N LCD Display Driver Solutions - Selector Guide false 0 PCF8577CT downloads en true 1 Y PSP Application Note 2 /docs/en/application-note/AN11267.pdf 2016-07-11 1442086925102718658114 PSP 2 Mar 6, 2015 Application Note None /docs/en/application-note/AN11267.pdf English documents 931745 None 645036621402383989 2025-02-10 N /docs/en/application-note/AN11267.pdf EMC and system level ESD design guidelines for LCD drivers /docs/en/application-note/AN11267.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N EMC and system level ESD design guidelines for LCD drivers 931.7 KB AN11267 N 1442086925102718658114 /docs/en/application-note/AN10853.pdf 2016-07-11 1442087330310721534478 PSP 3 Mar 14, 2013 Application Note None /docs/en/application-note/AN10853.pdf English documents 763238 None 645036621402383989 2025-02-10 N /docs/en/application-note/AN10853.pdf ESD and EMC sensitivity of IC /docs/en/application-note/AN10853.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N ESD and EMC sensitivity of IC 763.2 KB AN10853 N 1442087330310721534478 Brochure 1 /docs/en/brochure/75016543.pdf 2016-10-08 1442124656944726362331 PSP 5 Apr 8, 2018 Brochure None /docs/en/brochure/75016543.pdf English documents 1091243 None 712453003803778552 2024-11-28 N /docs/en/brochure/75016543.pdf Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances /docs/en/brochure/75016543.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N N Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances 1.1 MB 75016543 N 1442124656944726362331 Data Sheet 1 /docs/en/data-sheet/PCF8577C.pdf 2014-10-10 1442067024207721875443 PSP 1 Oct 10, 2014 Data Sheet None /docs/en/data-sheet/PCF8577C.pdf English documents 283191 None 980000996212993340 2024-07-12 N /docs/en/data-sheet/PCF8577C.pdf LCD direct/duplex driver with I2C-bus interface /docs/en/data-sheet/PCF8577C.pdf documents 980000996212993340 Data Sheet N en None Y pdf 5.0 N N LCD direct/duplex driver with I2C-bus interface 283.2 KB PCF8577C N 1442067024207721875443 Package Information 1 /docs/en/package-information/SOT158-1.pdf 2016-02-12 1455078737225720891175 PSP 6 Feb 8, 2016 Package Information None /docs/en/package-information/SOT158-1.pdf English documents 528911 None 302435339416912908 2024-07-12 N /docs/en/package-information/SOT158-1.pdf plastic very small outline package; 40 leads /docs/en/package-information/SOT158-1.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic very small outline package; 40 leads 528.9 KB SOT158-1 N 1455078737225720891175 Packing Information 1 /docs/en/packing/SOT158-1_118.pdf 2013-04-17 1442131173943703565646 PSP 7 Apr 12, 2013 Packing Information None /docs/en/packing/SOT158-1_118.pdf English documents 329184 None 145666923842250347 2024-07-12 N /docs/en/packing/SOT158-1_118.pdf VSO40; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 /docs/en/packing/SOT158-1_118.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N VSO40; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 329.2 KB SOT158-1_118 N 1442131173943703565646 Selector Guide 1 /docs/en/brochure/LCDDISDRSOLBR.pdf 2020-07-14 1594834216350720584572 PSP 8 Dec 15, 2022 Selector Guide Our portfolio includes segment, character, and graphic display drivers. None /docs/en/brochure/LCDDISDRSOLBR.pdf English documents 512531 None 553557935274807777 2024-07-12 N /docs/en/brochure/LCDDISDRSOLBR.pdf LCD Display Driver Solutions - Selector Guide /docs/en/brochure/LCDDISDRSOLBR.pdf documents 553557935274807777 Selector Guide N en None Y pdf 2 N N LCD Display Driver Solutions - Selector Guide 512.5 KB LCDDISDRSOLBR N 1594834216350720584572 User Guide 1 /docs/en/user-guide/UM10204.pdf 2016-07-12 1442125286808710770774 PSP 4 Oct 1, 2021 User Guide NXP Semiconductors developed a simple bidirectional 2-wire bus for efficient inter-IC control. This bus is called the Inter-IC or I2C-bus. Only two bus lines are required: a serial data line (SDA) and a serial clock line (SCL). Serial, 8-bit oriented, bidirectional data transfers can be made at up to 100 kbit/s in the Standard-mode, up to 400 kbit/s in the Fast-mode, up to 1 Mbit/s in the Fast-mode Plus (Fm+), or up to 3.4 Mbit/s in the High-speed mode. None /docs/en/user-guide/UM10204.pdf English documents 750958 None 132339537837198660 2024-10-24 N /docs/en/user-guide/UM10204.pdf I2C-bus specification and user manual /docs/en/user-guide/UM10204.pdf documents 132339537837198660 User Guide N en None Y pdf 7.0 N N I2C-bus specification and user manual 751.0 KB UM10204 N 1442125286808710770774 true Y Products

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