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PIC32MX440F256H-80I Datasheet, PDF (6/646 Pages) Microchip Technology – 64/100-Pin General Purpose and USB 32-Bit Flash Microcontrollers
PIC32MX3XX/4XX
Pin Diagram (100-Pin General Purpose)
100-Pin TQFP (General Purpose)
RG15 1
VDD
2
PMD5/RE5 3
PMD6/RE6 4
PMD7/RE7 5
T2CK/RC1 6
T3CK/RC2 7
T4CK/RC3 8
T5CK/RC4 9
PMA5/SCK2/CN8/RG6 10
PMA4/SDI2/CN9/RG7 11
PMA3/SDO2/CN10/RG8 12
MCLR 13
PMA2/SS2/CN11/RG9 14
VSS 15
VDD 16
TMS/RA0 17
INT1/RE8 18
INT2/RE9 19
C1IN+/AN5/CN7/RB5 20
C1IN-/AN4/CN6/RB4 21
C2IN+/AN3/CN5/RB3 22
C2IN-/AN2/SS1/CN4/RB2 23
PGC1/EMUC1/AN1/CN3/RB1 24
PGD1/EMUD1/AN0/CN2/RB0 25
PIC32MX3XXL
75 VSS
74 SOSCO/T1CK/CN0/RC14
73 SOSCI/CN1/RC13
72 OC1/RD0
71 IC4/PMCS1/PMA14/RD11
70 IC3/PMCS2/PMA15/RD10
69 IC2/RD9
68 IC1/RTCC/RD8
67 INT4/RA15
66 INT3/RA14
65 VSS
64 OSC2/CLKO/RC15
63 OSC1/CLKI/RC12
62 VDD
61 TDO/RA5
60 TDI/RA4
59 SDA2/RA3
58 SCL2/RA2
57 SCL1/RG2
56 SDA1/RG3
55 SCK1/INT0/RF6
54 SDI1/RF7
53 SDO1/RF8
52 U1RX/RF2
51 U1TX/RF3
DS61143E-page 4
Preliminary
© 2008 Microchip Technology Inc.