PCF8578HT/1

NXP SemiconductorsExtended

-40℃~+85℃ 1/32,1/24,1/16,1/8 12288Hz 2.5V~6V 6uA Built-in oscillator I²C SOT-357-1 LCD Drivers ROHS

Part id: nxp/PCF8578HT/1
Category: LCD Drivers
Package: SOT-357-1
Pins: 64
In stock: 0 at JLCPCB (C5190539)

Overview

The PCF8578HT/1 is a LCD Driver made by NXP Semiconductors in a SOT-357-1 package with 64 pins. -40℃~+85℃ 1/32,1/24,1/16,1/8 12288Hz 2.5V~6V 6uA Built-in oscillator I²C SOT-357-1 LCD Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCF8578HT_1,518, from EasyEDA) and its footprint (EasyEDA_Cloud:TQFP-64_L10.0-W10.0-P0.50-LS12.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5190539).

Symbol

EasyEDA_Cloud:PCF8578HT_1,518From EasyEDA

Footprint

EasyEDA_Cloud:TQFP-64_L10.0-W10.0-P0.50-LS12.0-BLFrom EasyEDA

Pinout

The pins of the PCF8578HT/1
Pin	Name	Type
1	R5	Unspecified
2	R4	Unspecified
3	R3	Unspecified
4	R2	Unspecified
5	R1	Unspecified
6	R0	Unspecified
7	SDA	Unspecified
8	SCL	Unspecified
9	SYNC#	Unspecified
10	CLK	Unspecified
11	VSS	Unspecified
12	TEST	Unspecified
13	SA0	Unspecified
14	n.c.	Unspecified
15	n.c.	Unspecified
16	OSC	Unspecified
17	n.c.	Unspecified
18	n.c.	Unspecified
19	n.c.	Unspecified
20	VDD	Unspecified
21	V2	Unspecified
22	V3	Unspecified
23	V4	Unspecified
24	V5	Unspecified
25	VLCD	Unspecified
26	n.c.	Unspecified
27	n.c.	Unspecified
28	n.c.	Unspecified
29	C39	Unspecified
30	C38	Unspecified
31	C37	Unspecified
32	C36	Unspecified
33	C35	Unspecified
34	C34	Unspecified
35	C33	Unspecified
36	n.c.	Unspecified
37	C32	Unspecified
38	R31/C31	Unspecified
39	R30/C30	Unspecified
40	R29/C29	Unspecified
41	R28/C28	Unspecified
42	R27/C27	Unspecified
43	R26/C26	Unspecified
44	R25/C25	Unspecified
45	R24/C24	Unspecified
46	R23/C23	Unspecified
47	n.c.	Unspecified
48	R22/C22	Unspecified
49	R21/C21	Unspecified
50	R20/C20	Unspecified
51	R19/C19	Unspecified
52	R18/C18	Unspecified
53	R17/C17	Unspecified
54	R16/C16	Unspecified
55	R15/C15	Unspecified
56	R14/C14	Unspecified
57	R13/C13	Unspecified
58	R12/C12	Unspecified
59	R11/C11	Unspecified
60	R10/C10	Unspecified
61	R9/C9	Unspecified
62	R8/C8	Unspecified
63	R7	Unspecified
64	R6	Unspecified

Parameters

Current - Supply: 6uA
Duty cycle: 1/32,1/24,1/16,1/8
Features: Built-in oscillator
Frequency: 12288Hz
Interface: I²C
Operating Temperature: -40℃~+85℃
Voltage - Supply: 2.5V~6V

Order codes

PCF8578HT/1,518LCSC C5190539

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Parts like it

PCF8578T/1
BSOP-56-11.1mm-40℃~+85℃ 1/8,1/16,1/24,1/32 12288Hz 2.5V~6V Built-in oscillator I²C BSOP-56-11.1mm LCD Drivers ROHSNXP SemiconductorsLCD Drivers

Questions

Is there a KiCad symbol and footprint for the PCF8578HT/1?

Yes. The symbol is EasyEDA_Cloud:PCF8578HT_1,518 and the footprint EasyEDA_Cloud:TQFP-64_L10.0-W10.0-P0.50-LS12.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PCF8578HT/1?

SOT-357-1, with 64 pins. Its footprint is drawn on this page.

Where is the PCF8578HT/1 datasheet?

NXP Semiconductors publishes it: the Datasheet link on this page opens it.

Where can I order the PCF8578HT/1?

JLCPCB lists it as part C5190539, with 0 in stock; the sellers' links on this page open their listings.

What can replace the PCF8578HT/1?

Parts like it in the library: the PCF8578T/1 by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.