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PCAL6534EVJ

NXP SemiconductorsExtended

-40℃~+85℃ 1MHz 34 800mV~3.6V I2C、SMBus Interrupt Output VFBGA-42(2.6x3) I/O Expanders ROHS

JLCPCBLCSC
Part id
nxp/PCAL6534EVJ
Category
I, O Expanders
Package
VFBGA-42(2.6x3)
Pins
42
In stock
0 at JLCPCB (C2669660)
Used on
1 open-source board

Overview

The PCAL6534EVJ is an i, O Expander made by NXP Semiconductors in a VFBGA-42(2.6x3) package with 42 pins. -40℃~+85℃ 1MHz 34 800mV~3.6V I2C、SMBus Interrupt Output VFBGA-42(2.6x3) I/O Expanders ROHS.

PCBKit's library has its KiCad symbol (Interface_Expansion:PCAL6534EV, from KiCad's library) and its footprint (Package_BGA:NXP_VFBGA-42_2.6x3mm_Layout6x7_P0.4mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2669660). 1 open-source board in 1 repository on GitHub use it.

Symbol

V_{DD(I2C-bus)}A1SDAA2SCLA3ADDRA4RESETA5V_{DD(P)}A6INTB1P0_1B2P0_2B3P4_1B4P4_0B5V_{SS}B6P0_0C1P0_4C2P0_5C3P3_7C4P3_5C5P3_6C6P0_3D1P0_7D2P1_0D3P3_4D4P3_2D5P3_3D6P0_6E1P1_2E2P2_0E3P3_1E4P2_7E5P3_0E6P1_1F1P1_5F2P1_7F3P2_1F4P2_6F5P2_5F6P1_3G1P1_4G2P1_6G3P2_2G4P2_3G5P2_4G6
Interface_Expansion:PCAL6534EVFrom KiCad's library

Footprint

Package_BGA:NXP_VFBGA-42_2.6x3mm_Layout6x7_P0.4mmFrom KiCad's library

Pinout

42
The pins of the PCAL6534EVJ
PinNameType
A1V_{DD(I2C-bus)}Power in
A2SDAInput/output
A3SCLInput
A4ADDRInput
A5RESETInput
A6V_{DD(P)}Power in
B1INTOpen collector
B2P0_1Input/output
B3P0_2Input/output
B4P4_1Input/output
B5P4_0Input/output
B6V_{SS}Power in
C1P0_0Input/output
C2P0_4Input/output
C3P0_5Input/output
C4P3_7Input/output
C5P3_5Input/output
C6P3_6Input/output
D1P0_3Input/output
D2P0_7Input/output
D3P1_0Input/output
D4P3_4Input/output
D5P3_2Input/output
D6P3_3Input/output
E1P0_6Input/output
E2P1_2Input/output
E3P2_0Input/output
E4P3_1Input/output
E5P2_7Input/output
E6P3_0Input/output
F1P1_1Input/output
F2P1_5Input/output
F3P1_7Input/output
F4P2_1Input/output
F5P2_6Input/output
F6P2_5Input/output
G1P1_3Input/output
G2P1_4Input/output
G3P1_6Input/output
G4P2_2Input/output
G5P2_3Input/output
G6P2_4Input/output

Open-source boards using it

1
  • 6 layers15.2 × 50.8 mmPCAL6534EV breakout, the printed circuit board in 3D

    PCAL6534EV breakout

    joelpmichael/PCAL6534EV-breakout

    PCAL6534EV 32-GPIO breakout board

    21 parts

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the PCAL6534EVJ?

Yes. The symbol is Interface_Expansion:PCAL6534EV and the footprint Package_BGA:NXP_VFBGA-42_2.6x3mm_Layout6x7_P0.4mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PCAL6534EVJ?

VFBGA-42(2.6x3), with 42 pins. Its footprint is drawn on this page.

Where can I order the PCAL6534EVJ?

JLCPCB lists it as part C2669660, with 0 in stock; the sellers' links on this page open their listings.

What can replace the PCAL6534EVJ?

Parts like it in the library: the TCA8418RTW by Texas Instruments, the TCAL6416RTW by Texas Instruments, the CH422G by WCH (Nanjing Qinheng Microelectronics) and the TCA9536DGKR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the PCAL6534EVJ?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.