Datasheet

 2015 Microchip Technology Inc. Preliminary DS60001320B-page 27
PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Family
TABLE 1-10: I2C1 THROUGH I2C5 PINOUT I/O DESCRIPTIONS
Pin Name
Pin Number
Pin
Type
Buffer
Type
Description
64-pin
QFN/
TQFP
100-pin
TQFP
124-pin
VTLA
144-pin
TQFP/
LQFP
Inter-Integrated Circuit 1
SCL1 44 66 B37 95 I/O ST I2C1 Synchronous Serial Clock Input/Output
SDA1 43 67 A45 96 I/O ST I2C1 Synchronous Serial Data Input/Output
Inter-Integrated Circuit 2
SCL2 — 59 A41 85 I/O ST I2C2 Synchronous Serial Clock Input/Output
SDA2 — 60 B34 86 I/O ST I2C2 Synchronous Serial Data Input/Output
Inter-Integrated Circuit 3
SCL3 51 58 A39 80 I/O ST I2C3 Synchronous Serial Clock Input/Output
SDA3 50 57 B31 79 I/O ST I2C3 Synchronous Serial Data Input/Output
Inter-Integrated Circuit 4
SCL4 6 12 B7 16 I/O ST I2C4 Synchronous Serial Clock Input/Output
SDA4 5 11 A8 15 I/O ST I2C4 Synchronous Serial Data Input/Output
Inter-Integrated Circuit 5
SCL5 42 65 A44 91 I/O ST I2C5 Synchronous Serial Clock Input/Output
SDA5 41 64 B36 90 I/O ST I2C5 Synchronous Serial Data Input/Output
Legend: CMOS = CMOS-compatible input or output Analog = Analog input P = Power
ST = Schmitt Trigger input with CMOS levels O = Output I = Input
TTL = Transistor-transistor Logic input buffer PPS = Peripheral Pin Select
TABLE 1-11: COMPARATOR 1, COMPARATOR 2 AND CVREF PINOUT I/O DESCRIPTIONS
Pin Name
Pin Number
Pin
Type
Buffer
Type
Description
64-pin
QFN/
TQFP
100-pin
TQFP
124-pin
VTLA
144-pin
TQFP/
LQFP
Comparator Voltage Reference
CVREF+ 16 29 A20 40 I Analog Comparator Voltage Reference (High) Input
CVREF- 15 28 B15 39 I Analog Comparator Voltage Reference (Low) Input
CVREFOUT 23 34 B19 49 O Analog Comparator Voltage Reference Output
Comparator 1
C1INA 11 20 B11 25 I Analog Comparator 1 Positive Input
C1INB 12 21 A13 26 I Analog Comparator 1 Selectable Negative Input
C1INC 5 11 A8 15 I Analog
C1IND 4 10 B6 14 I Analog
C1OUT PPS PPS PPS PPS O — Comparator 1 Output
Comparator 2
C2INA 13 22 A14 31 I Analog Comparator 2 Positive Input
C2INB 14 23 A16 34 I Analog Comparator 2 Selectable Negative Input
C2INC 10 16 B9 21 I Analog
C2IND 6 12 B7 16 I Analog
C2OUT PPS PPS PPS PPS O — Comparator 2 Output
Legend: CMOS = CMOS-compatible input or output Analog = Analog input P = Power
ST = Schmitt Trigger input with CMOS levels O = Output I = Input
TTL = Transistor-transistor Logic input buffer PPS = Peripheral Pin Select