|
POWER
|
| H1, H4, D12 |
G1, C8 |
5, 14, 88 |
VCORE |
Core Supply Voltage. This pin must be bypassed to VSS with a 1.0μF capacitor as close as possible to the package. |
| H11 |
G10 |
99 |
VDDA |
1.8V Analog Supply Voltage. This pin must be bypassed to VSSA with 1.0μF and 0.01μF capacitors as close as possible to the package. |
| B11 |
B9 |
76 |
VDDB |
USB Transceiver Supply Voltage. This pin must be bypassed to VSS with a 1.0μF capacitor as close as possible to the package. |
| A7 |
A5 |
21 |
VDDIO |
GPIO Supply Voltage. This pin must be bypassed to VSS with 1.0μF and 0.01μF capacitors as close as possible to the package. |
| E4, F1 |
B1, K5 |
33, 55 |
GPIO Supply Voltage. This pin must be bypassed to VSS with a 1.0μF and a 0.01μF capacitor as close as possible to the package. |
| M7 |
— |
126 |
GPIO Supply Voltage. This pin must be bypassed to VSS with 1.0μF and 0.01μF capacitors as close as possible to the package. |
| A6 |
B5 |
9 |
VDDIOH |
GPIO Supply Voltage, High. VDDIOH ≥ VDDIO. This pin must be bypassed to VSS with 1.0μF and 0.01μF capacitors as close as possible to the package. |
| G1 |
F1 |
18 |
GPIO Supply Voltage, High. VDDIOH ≥ VDDIO. This pin must be bypassed to VSS. |
| G4, M6 |
K4 |
54, 128 |
GPIO Supply Voltage, High. VDDIOH ≥ VDDIO. This pin must be bypassed to VSS with 1.0μF and 0.01μF capacitors as close as possible to the package. |
| M11 |
H8 |
111 |
VRTC |
RTC Supply Voltage. This pin must be bypassed to VSS with a 1.0μF capacitor as close as possible to the package. |
| A4, A8, C11, D1, D11, F4, J1, M4, M9 |
B6, C1, C9, D8, K7, J2 |
11, 27, 29, 47, 60, 80, 81, 85, 89, 119, 136 |
VSS |
Digital Ground
|
| H12 |
G9 |
98 |
VSSA |
Analog Ground
|
|
RESET
|
| L10 |
K8 |
114 |
RSTN |
External System Reset (Active-Low) Input. The device remains in reset while this pin is in its active state. When the pin transitions to its inactive state, the device performs a POR reset (resetting all logic on all supplies except for real-time clock circuitry) and begins execution. This pin has an internal pullup to the VDDIO supply. |
|
CLOCK
|
| L12 |
J10 |
107 |
32KIN |
32kHz Crystal Oscillator Input. Connect a 32kHz crystal between 32KIN and 32KOUT for RTC operation. Refer to the MAX32650–MAX32652 User Guide for determination of the required external stability capacitors. Optionally, an external clock source can be driven on 32KIN if the 32KOUT pin is left unconnected. |
| K12 |
H10 |
106 |
32KOUT |
32kHz Crystal Oscillator Output. Refer to the MAX32650–MAX32652 User Guide for determination of the required external stability capacitors. |
|
GPIO AND ALTERNATE FUNCTIONS
|
| F5 |
— |
— |
P0.0 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L2 |
— |
2 |
P0.1 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K3 |
— |
3 |
P0.2 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L1 |
— |
4 |
P0.3 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J3 |
— |
6 |
P0.4 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K2 |
— |
7 |
P0.5 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K1 |
— |
8 |
P0.6 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H3 |
— |
12 |
P0.7 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H2 |
— |
13 |
P0.8 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G3 |
— |
15 |
P0.9 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G2 |
— |
17 |
P0.10 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F2 |
E2 |
22 |
P0.11 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F3 |
— |
23 |
P0.12 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E2 |
E1 |
25 |
P0.13 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E3 |
D1 |
26 |
P0.14 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D2 |
G4 |
28 |
P0.15 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C1 |
F3 |
30 |
P0.16 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C2 |
E3 |
31 |
P0.17 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D3 |
D2 |
32 |
P0.18 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B1 |
F4 |
34 |
P0.19 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C3 |
A2 |
35 |
P0.20 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B2 |
C2 |
36 |
P0.21 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J2 |
G5 |
10 |
P0.22 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E1 |
— |
24 |
P0.23 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| A2 |
— |
40 |
P0.24 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B3 |
— |
41 |
P0.25 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J10 |
F7 |
103 |
P0.26 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H10 |
F8 |
100 |
P0.27 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K10 |
G6 |
113 |
P0.28 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G10 |
F6 |
110 |
P0.29 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F10 |
G7 |
112 |
P0.30 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F8 |
— |
61 |
P0.31 |
General-Purpose I/O, Port 0. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D4 |
B2 |
37 |
P1.0 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C4 |
D3 |
39 |
P1.1 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D5 |
C3 |
42 |
P1.2 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C5 |
E4 |
43 |
P1.3 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B4 |
C4 |
45 |
P1.4 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| A5 |
D4 |
51 |
P1.5 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B5 |
B4 |
49 |
P1.6 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E5 |
— |
38 |
P1.7 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E6 |
A3 |
46 |
P1.8 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D6 |
B3 |
48 |
P1.9 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C6 |
A4 |
50 |
P1.10 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B6 |
F5 |
52 |
P1.11 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C7 |
E5 |
53 |
P1.12 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B7 |
K2 |
56 |
P1.13 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| A11 |
A9 |
68 |
P1.14 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C8 |
C5 |
58 |
P1.15 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B8 |
D5 |
59 |
P1.16 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E9 |
— |
69 |
P1.17 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B9 |
B7 |
63 |
P1.18 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C9 |
C6 |
62 |
P1.19 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| C10 |
E6 |
66 |
P1.20 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| B10 |
B8 |
67 |
P1.21 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| — |
— |
75 |
P1.22 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F9 |
C7 |
70 |
P1.23 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H9 |
E7 |
92 |
P1.24 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G9 |
D6 |
72 |
P1.25 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| M10 |
J8 |
115 |
P1.26 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J9 |
H7 |
116 |
P1.27 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K9 |
J7 |
117 |
P1.28 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L9 |
H6 |
118 |
P1.29 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D10 |
D7 |
71 |
P1.30 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E10 |
E8 |
93 |
P1.31 |
General-Purpose I/O, Port 1. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G8 |
J6 |
120 |
P2.0 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H8 |
— |
121 |
P2.1 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| M8 |
K6 |
122 |
P2.2 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L8 |
J5 |
123 |
P2.3 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K8 |
H4 |
124 |
P2.4 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J8 |
H3 |
125 |
P2.5 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L7 |
J4 |
127 |
P2.6 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K7 |
— |
129 |
P2.7 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J7 |
— |
130 |
P2.8 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L6 |
J3 |
131 |
P2.9 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L5 |
— |
134 |
P2.10 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| M5 |
K3 |
132 |
P2.11 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L4 |
H2 |
137 |
P2.12 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J5 |
G3 |
140 |
P2.13 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K4 |
J1 |
143 |
P2.14 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H5 |
H1 |
144 |
P2.15 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J4 |
G2 |
1 |
P2.16 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G7 |
F2 |
19 |
P2.17 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F7 |
H5 |
20 |
P2.18 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. This device pin has a special function associated with the Secure Communications Protocol Bootloader. See Table 3 for details. |
| D7 |
— |
— |
P2.19 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E7 |
— |
— |
P2.20 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E8 |
— |
— |
P2.21 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D9 |
— |
— |
P2.22 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| D8 |
A6 |
57 |
P2.23 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H7 |
— |
— |
P2.24 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K6 |
— |
133 |
P2.25 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| J6 |
— |
135 |
P2.26 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| H6 |
— |
— |
P2.27 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| K5 |
— |
139 |
P2.28 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. This device pin has a special function associated with the Secure Communications Protocol Bootloader. See Table 3 for details. |
| G5 |
— |
— |
P2.29 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G6 |
— |
16 |
P2.30 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F6 |
— |
— |
P2.31 |
General-Purpose I/O, Port 2. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| A3 |
— |
44 |
P3.0 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. This pin is connected to VDDIO only. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| M3 |
— |
138 |
P3.1 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| L3 |
— |
141 |
P3.2 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| M2 |
— |
142 |
P3.3 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G11 |
F9 |
97 |
P3.4 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F11 |
E9 |
95 |
P3.5 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E11 |
D9 |
91 |
P3.6 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| G12 |
F10 |
96 |
P3.7 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| F12 |
E10 |
94 |
P3.8 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
| E12 |
D10 |
90 |
P3.9 |
General-Purpose I/O, Port 3. Most port pins have multiple special functions. See Table 4, Table 5 and Table 6 GPIO and Alternate Function Matrix tables for details. |
|
ANALOG INPUT PINS
|
| L11 |
K9 |
109 |
AIN0 |
ADC Input 0. 5V-tolerant input. |
| K11 |
J9 |
104 |
AIN1 |
ADC Input 1. 5V-tolerant input. |
| J11 |
H9 |
102 |
AIN2 |
ADC Input 2
|
| J12 |
G8 |
101 |
AIN3 |
ADC Input 3
|
|
HyperBus CLOCKS
|
| A10 |
— |
65 |
HYP_CLK |
HyperBus Positive Clock
|
| A9 |
— |
64 |
HYP_CLKN |
HyperBus Negative Clock
|
|
USB
|
| C12 |
C10 |
83 |
DM |
USB DM Signal. This bidirectional pin carries the negative differential data or single-ended data. This pin is weakly pulled high internally when the USB is disabled. |
| B12 |
B10 |
78 |
DP |
USB DP Signal. This bidirectional pin carries the positive differential data or single-ended data. This pin is weakly pulled high internally when the USB is disabled. |
|
NO CONNECT
|
| — |
A7, A8 |
86, 87 |
D.N.C. |
Do Not Connect. Internally connected. Do not make any electrical connection to this pin, including power supply grounds. |
| — |
— |
73, 74, 77, 79, 82, 84, 105, 108 |
N.C. |
No Connection. Not internally connected. |
