The
PIC32MZ2048EFH144 is a fine MCU. I have code for both the LQFP-144 and the TFBGA-144, and there's not an obvious way to easily map between code version and the hardware pinouts. For this reason, I made a spreadsheet, and there were errors on the TFBGA-144 pinout. Please note the images below from version DS60001320G of the datasheet:
You will notice M11, M11 and Z13. Firstly, the issue is that there should never have duplicates, and then there's not a "Z" row on the BGA. The correct pins follow:
The A13 was easy to guess, and I confirmed it by toggling the pin. The M11 I had tied to GND, and I confirmed this pin by watching the current fluxuate when I single stepped it while measuring current.
The complete and correct pin list follows:
PIC32MZ144
QFP pin number |
PIC32MZ144 TFBGA pin number |
pin ID |
voltage tolerance |
name |
function |
|
1 |
A12 |
RG15 |
|
2 |
B12 |
RA5 |
|
3 |
A11 |
RE5 |
|
4 |
B11 |
RE6 |
|
5 |
B10 |
RE7 |
|
6 |
A10 |
RC1 |
|
7 |
C9 |
RJ8 |
|
8 |
B9 |
RJ9 |
|
9 |
A9 |
RJ12 |
5V |
|
10 |
A8 |
RJ10 |
5V |
|
11 |
B8 |
RC2 |
|
12 |
C8 |
RC3 |
|
13 |
D8 |
RC4 |
|
14 |
B7 |
RG6 |
|
15 |
C7 |
RG7 |
|
16 |
D7 |
RG8 |
|
17 |
D6 |
VSS |
|
18 |
A7 |
VDD |
|
19 |
C6 |
RK0 |
5V |
|
20 |
B6 |
MCLR |
5V |
|
21 |
A6 |
RG9 |
|
22 |
D5 |
RA0 |
|
23 |
A5 |
RE8 |
|
24 |
B5 |
RE9 |
|
25 |
C5 |
RB5 |
|
26 |
A4 |
RB4 |
|
27 |
B4 |
RJ11 |
|
28 |
C4 |
RJ13 |
5V |
|
29 |
C3 |
RJ14 |
5V |
|
30 |
B3 |
RJ15 |
5V |
|
31 |
C2 |
RB3 |
|
32 |
D4 |
VSS |
|
33 |
A3 |
VDD |
|
34 |
B2 |
RB2 |
|
35 |
A2 |
RB1 |
|
36 |
A1 |
RB0 |
|
37 |
B1 |
RB6 |
|
38 |
C1 |
RB7 |
|
39 |
D2 |
RA9 |
|
40 |
D3 |
RA10 |
|
41 |
D1 |
AVDD |
|
42 |
E4 |
AVSS |
|
43 |
E1 |
RH0 |
|
44 |
E2 |
RH1 |
|
45 |
E3 |
RH2 |
5V |
|
46 |
F4 |
RH3 |
5V |
|
47 |
F3 |
RB8 |
|
48 |
F2 |
RB9 |
|
49 |
F1 |
RB10 |
|
50 |
G1 |
RB11 |
|
51 |
G2 |
RK1 |
5V |
|
52 |
G3 |
RK2 |
5V |
|
53 |
G4 |
RK3 |
5V |
|
54 |
H4 |
VSS |
|
55 |
H1 |
VDD |
|
56 |
H2 |
RA1 |
|
57 |
H3 |
RF13 |
|
58 |
J4 |
RF12 |
|
59 |
J3 |
RB12 |
|
60 |
J2 |
RB13 |
|
61 |
J1 |
RB14 |
|
62 |
K2 |
RB15 |
|
63 |
K4 |
VSS |
|
64 |
K1 |
VDD |
|
65 |
K3 |
RH4 |
|
66 |
M3 |
RH5 |
|
67 |
L3 |
RH6 |
|
68 |
L2 |
RH7 |
5V |
|
69 |
M2 |
RD14 |
|
70 |
L1 |
RD15 |
|
71 |
M1 |
RC12 |
|
72 |
N1 |
RC15 |
|
73 |
N2 |
VBUS |
5V |
|
74 |
N3 |
VBUS3V3 |
|
75 |
L4 |
VSS |
|
76 |
N4 |
D- |
|
77 |
N5 |
D+ |
|
78 |
M4 |
RF3 |
5V |
|
79 |
M5 |
RF2 |
5V |
|
80 |
L5 |
RF8 |
5V |
|
81 |
K5 |
RH8 |
5V |
|
82 |
K6 |
RH9 |
5V |
|
83 |
L6 |
RH10 |
5V |
|
84 |
M6 |
RH11 |
5V |
|
85 |
N6 |
RA2 |
5V |
|
86 |
M7 |
RA3 |
5V |
|
87 |
L7 |
RA4 |
5V |
|
88 |
N7 |
VDD |
|
89 |
K7 |
VSS |
|
90 |
K8 |
RF4 |
5V |
|
91 |
L8 |
RF5 |
5V |
|
92 |
M8 |
RK4 |
5V |
|
93 |
N8 |
RK5 |
5V |
|
94 |
K9 |
RK6 |
5V |
|
95 |
L9 |
RA14 |
5V |
|
96 |
M9 |
RA15 |
5V |
|
97 |
N9 |
RD9 |
5V |
|
98 |
N10 |
RD10 |
5V |
|
99 |
M10 |
RD11 |
5V |
|
100 |
L10 |
RH12 |
5V |
|
101 |
K11 |
RH13 |
5V |
|
102 |
L11 |
RH14 |
5V |
|
103 |
M11 |
RH15 |
5V |
|
104 |
N11 |
RD0 |
5V |
|
105 |
N12 |
RC13 |
|
106 |
M12 |
RC14 |
|
107 |
N13 |
VDD |
|
108 |
K10 |
VSS |
|
109 |
M13 |
RD1 |
5V |
|
110 |
L12 |
RD2 |
5V |
|
111 |
L13 |
RD3 |
5V |
|
112 |
K13 |
RD12 |
5V |
|
113 |
K12 |
RD13 |
5V |
|
114 |
J11 |
RJ0 |
5V |
|
115 |
J12 |
RJ1 |
5V |
|
116 |
J13 |
RJ2 |
5V |
|
117 |
H13 |
RJ3 |
5V |
|
118 |
H12 |
RD4 |
5V |
|
119 |
H11 |
RD5 |
5V |
|
120 |
J10 |
RD6 |
5V |
|
121 |
H10 |
RD7 |
5V |
|
122 |
G13 |
VDD |
|
123 |
G10 |
VSS |
|
124 |
G12 |
RF0 |
5V |
|
125 |
G11 |
RF1 |
5V |
|
126 |
F10 |
RK7 |
5V |
|
127 |
F11 |
RG1 |
5V |
|
128 |
F12 |
RG0 |
5V |
|
129 |
F13 |
RA6 |
5V |
|
130 |
E13 |
RA7 |
5V |
|
131 |
E12 |
RJ4 |
5V |
|
132 |
E11 |
RJ5 |
5V |
|
133 |
E10 |
RJ6 |
5V |
|
134 |
D11 |
RJ7 |
5V |
|
135 |
D10 |
RE0 |
5V |
|
136 |
D9 |
VSS |
|
137 |
D13 |
VDD |
|
138 |
C10 |
RE1 |
5V |
|
139 |
D12 |
RG14 |
5V |
|
140 |
C11 |
RG12 |
5V |
|
141 |
C12 |
RG13 |
5V |
|
142 |
C13 |
RE2 |
5V |
|
143 |
B13 |
RE3 |
5V |
|
144 |
A13 |
RE4 |
5V |
|
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