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PIC16F877A-IPT

MCU_Microchip_PIC16

PIC16F874A, 4W Flash, 192B SRAM, 128B EEPROM, TQFP44

Symbol

44 pins
Schematic symbol for PIC16F877A-IPT
Units
1
Kind
part
Grid
on 1.27 mm
Extends
PIC16F874A-IPT

Footprint

44 pads
Footprint for PIC16F877A-IPT
Library
Package_QFP
Mount
smd
Courtyard
13.3 × 13.3 mm
Link
exact
Footprint page
Open →

3D model

STEP

Package_QFP_TQFP-44_10x10mm_P0.8mm

12 × 12 × 1.10 mm

596 KB STEP

Library
Package_QFP_TQFP-44_10x10mm
Link
exact
Model page
Open →

Pins and pads

Every pin on the symbol has a pad on the footprint.

PinNameTypePad
1DT/RX/RC7bidirectional1
2RD4/PSP4bidirectional2
3RD5/PSP5bidirectional3
4RD6/PSP6bidirectional4
5RD7/PSP7bidirectional5
6VSSpower_in6
7VDDpower_in7
8INT/RB0bidirectional8
9RB1bidirectional9
10RB2bidirectional10
11PGM/RB3bidirectional11
12NCno_connect12
13NCno_connect13
14RB4bidirectional14
15RB5bidirectional15
16PGC/RB6bidirectional16
17PGD/RB7bidirectional17
18~{MCLR}/Vppinput18
19AN0/RA0bidirectional19
20AN1/RA1bidirectional20
21CVref/Vref-/AN2/RA2bidirectional21
22Vref+/AN3/RA3bidirectional22
23C1OUT/T0CKI/RA4bidirectional23
24~{SS}/C2OUT/AN4/RA5bidirectional24
25RE0/~{RD}/AN5bidirectional25
26RE1/~{WR}/AN6bidirectional26
27RE2/~{CS}/AN7bidirectional27
28VDDpassive28
29VSSpassive29
30OSC1/CLKIinput30
31OSC2/CLKOoutput31
32T1OSO/T1CKI/RC0bidirectional32
33NCno_connect33
34NCno_connect34
35T1OSI/CCP2/RC1bidirectional35
36CCP1/RC2bidirectional36
37SCK/SCL/RC3bidirectional37
38RD0/PSP0bidirectional38
39RD1/PSP1bidirectional39
40RD2/PSP2bidirectional40
41RD3/PSP3bidirectional41
42SDI/SDA/RC4bidirectional42
43SDO/RC5bidirectional43
44CK/TX/RC6bidirectional44

On real boards

20+ designs use this part

1 placed it by name in a schematic; 19 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.

Provenance

Credit
KiCad Libraries Contributors
Licence
CC-BY-SA-4.0-with-KiCad-exception
Link method
exact
Cross-check
passed