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PIC18F4458-IPT

24K Flash, 2K SRAM, 256 EEPROM, USB, 12-Bit A/D, nanoWatt XLP, TQFP44

Schematic Symbol

PIC18F4458-IPTVSSVDDVpp/~{MCLR}/RE3VDDVSSOSC1/CLKI(~{ICRST}/ICVpp)(ICPORTS)SDO/RX/DT/RC7SPP4/RD4P1B/SPP5/RD5P1C/SPP6/RD6P1D/SPP7/RD7RB0/AN12/INT0/FLT0/SDI/SDARB1/AN10/INT1/SCK/SCLRB2/AN8/INT2/VMORB3/AN9/CCP2/VPO(ICCK/ICPGC)(ICDT/ICPGD)RB4/AN11/KBI0/CSSPPRB5/KBI1/PGMRB6/KBI2/PGCRB7/KBI3/PGDRA0/AN0RA1/AN1RA2/AN2/Vref-/CVrefRA3/AN3/Vref+RA4/T0CKI/C1OUT/RCVRA5/AN4/~{SS}/HLVDIN/C2OUTCK1SPP/AN5/RE0CK2SPP/AN6/RE1OESPP/AN7/RE2RA6/OSC2/CLKOT1OSO/T13CKI/RC0~{UOE}/CCP2/T1OSI/RC1P1A/CCP1/RC2VUSBSPP0/RD0SPP1/RD1SPP2/RD2SPP3/RD3VM/D-/RC4VP/D+/RC5TX/CK/RC6

Pin Configuration (44 pins)

PinNameType
1SDO/RX/DT/RC7bidirectional
2SPP4/RD4bidirectional
3P1B/SPP5/RD5bidirectional
4P1C/SPP6/RD6bidirectional
5P1D/SPP7/RD7bidirectional
6VSSpower_in
7VDDpower_in
8RB0/AN12/INT0/FLT0/SDI/SDAbidirectional
9RB1/AN10/INT1/SCK/SCLbidirectional
10RB2/AN8/INT2/VMObidirectional
11RB3/AN9/CCP2/VPObidirectional
12(ICCK/ICPGC)bidirectional
13(ICDT/ICPGD)bidirectional
14RB4/AN11/KBI0/CSSPPbidirectional
15RB5/KBI1/PGMbidirectional
16RB6/KBI2/PGCbidirectional
17RB7/KBI3/PGDbidirectional
18Vpp/~{MCLR}/RE3input
19RA0/AN0bidirectional
20RA1/AN1bidirectional
21RA2/AN2/Vref-/CVrefbidirectional
22RA3/AN3/Vref+bidirectional
23RA4/T0CKI/C1OUT/RCVbidirectional
24RA5/AN4/~{SS}/HLVDIN/C2OUTbidirectional
25CK1SPP/AN5/RE0bidirectional
26CK2SPP/AN6/RE1bidirectional
27OESPP/AN7/RE2bidirectional
28VDDpower_in
29VSSpower_in
30OSC1/CLKIinput
31RA6/OSC2/CLKObidirectional
32T1OSO/T13CKI/RC0bidirectional
33(~{ICRST}/ICVpp)input
34(ICPORTS)input
35~{UOE}/CCP2/T1OSI/RC1bidirectional
36P1A/CCP1/RC2bidirectional
37VUSBbidirectional
38SPP0/RD0bidirectional
39SPP1/RD1bidirectional
40SPP2/RD2bidirectional
41SPP3/RD3bidirectional
42VM/D-/RC4bidirectional
43VP/D+/RC5bidirectional
44TX/CK/RC6bidirectional

Footprint

Confirmed

Package_QFP/TQFP-44_10x10mm_P0.8mm

Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Pads (44)
NumberType
1smd
2smd
3smd
4smd
5smd
6smd
7smd
8smd
9smd
10smd
11smd
12smd
13smd
14smd
15smd
16smd
17smd
18smd
19smd
20smd
21smd
22smd
23smd
24smd
25smd
26smd
27smd
28smd
29smd
30smd
31smd
32smd
33smd
34smd
35smd
36smd
37smd
38smd
39smd
40smd
41smd
42smd
43smd
44smd

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Details

LibraryMCU_Microchip_PIC18
Pin Count44
FootprintTQFP-44_10x10mm_P0.8mm
Pad Count44
View Datasheet

Keywords

Flash-Based8-BitMicrocontrollerXLP