PIC24FJ256GA110_10 Datasheet, PDF (15/330 Pages) Microchip Technology – 64/80/100-Pin, 16-Bit, General Purpose Flash Microcontrollers with Peripheral Pin Select

PIC24FJ256GA110 FAMILY
TABLE 1-4: PIC24FJ256GA110 FAMILY PINOUT DESCRIPTIONS
Function
Pin Number
64-Pin
TQFP, QFN
80-Pin
TQFP
100-Pin
TQFP
I/O
Input
Buffer
Description
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
AN10
AN11
AN12
AN13
AN14
AN15
ASCL2
ASDA2
AVDD
AVSS
C1INA
C1INB
C1INC
C1IND
C2INA
C2INB
C2INC
C2IND
C3INA
C3INB
C3INC
C3IND
CLKI
CLKO
Legend:
16
20
25
15
19
24
14
18
23
13
17
22
12
16
21
11
15
20
17
21
26
18
22
27
21
27
32
22
28
33
23
29
34
24
30
35
27
33
41
28
34
42
29
35
43
30
36
44
—
—
66
—
—
67
19
25
30
20
26
31
11
15
20
12
16
21
5
7
11
4
6
10
13
17
22
14
18
23
8
10
14
6
8
12
55
69
84
54
68
83
48
60
74
47
59
73
39
49
63
40
50
64
TTL = TTL input buffer
ANA = Analog level input/output
I
ANA A/D Analog Inputs.
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I
ANA
I/O
I²C Alternate I2C2 Synchronous Serial Clock Input/Output.
I/O
I²C Alternate I2C2 Data Input/Output.
P
— Positive Supply for Analog modules.
P
— Ground Reference for Analog modules.
I
ANA Comparator 1 Input A.
I
ANA Comparator 1 Input B.
I
ANA Comparator 1 Input C.
I
ANA Comparator 1 Input D.
I
ANA Comparator 2 Input A.
I
ANA Comparator 2 Input B.
I
ANA Comparator 2 Input C.
I
ANA Comparator 2 Input D.
I
ANA Comparator 3 Input A.
I
ANA Comparator 3 Input B.
I
ANA Comparator 3 Input C.
I
ANA Comparator 3 Input D.
I
ANA Main Clock Input Connection.
O
— System Clock Output.
ST = Schmitt Trigger input buffer
I²C™ = I²C/SMBus input buffer
 2010 Microchip Technology Inc.
DS39905E-page 15