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3.2. Pin Assignment
The following figure shows the pin assignment of the module.
1
VBAT_BB
2
186
VBAT_BB
RESERVED
3
GND
4
MIC1_P
5
147
187
MIC1_N
MIC_
GND
BIAS1
6
MIC2_P
7
GND
8
148
188
EAR_P
MIC2_N
GND
9
EAR_N
10
SPK_P
11
149
SPK_N
189
MIC_
GND
BIAS2
12
GND
13
USB_DM
14
150
USB_DP
190
HPMIC
GND
_DET
15
GND
16
USB_ID
17
USIM2_DET
151
191
MIC3_N
GND
18
USIM2_RST
19
USIM2_CLK
20
USIM2_DATA
152
192
MIC3_P
21
RESERVED
USIM2_VDD
22
USIM1_DET
23
USIM1_RST
153
193
24
RESERVED
RESERVED
24
USIM1_CLK
25
USIM1_DATA
26
USIM1_VDD
154
194
27
RESERVED
RESERVED
GND
28
VIB_DRV_P
29
PWM
155
195
30
RESERVED
RESERVED
TP_INT
31
TP_RST
32
RESERVED
156
196
LDO4_
33
RESERVED
2V8
GPIO_87
34
UART0_TXD
35
UART0_RXD
157
36
RESERVED
UART0_CTS
37
UART0_RTS
Power
(U)SIM
GND
SC200L_Series(Dual-band Wi-Fi)_Hardware_Design
185
184
183
BAT_ID
CS_P
CS_M
222
221
220
GND
GND
GND
223
250
249
GND
GND
RGB_B
224
251
270
GND
GND
RESERVED
225
252
RESET
RGB_R
_N
271
GND
226
253
GND
RGB_G
227
254
254
GND
RESERVED
272
GND
228
255
GND
GND
229
256
257
GND
GND
RESERVED
230
231
232
GND
GND
RESERVED
198
199
197
RESERVED
RESERVED
RESERVED
158
159
160
RESERVED
RESERVED
RESERVED
UART
Audio
USB
Figure 2: Pin Assignment (Perspective View)
182
181
180
179
RESERVED
RESERVED
RESERVED
RESERVED
219
218
217
216
GND
GND
GND
GND
248
247
246
245
GND
GND
GND
RESERVED
269
268
267
266
GND
GND
GND
RESERVED
265
RESERVED
274
GND
264
RESERVED
263
RESERVED
273
GND
262
GRFC_
260
258
259
261
GRFC_
GND
GND
GND
7
233
234
235
236
GND
GND
GND
GND
200
201
202
203
GND
GND
RESERVED
RESERVED
161
162
163
164
GND
RESERVED
RESERVED
RESERVED
GPIO
ANT
TP
Camera
Smart Module Series
178
177
RESERVED
RESERVED
215
214
176
GND
GND
GND
244
213
175
GND
GND
RESERVED
174
243
212
HUB_U
GND
GND
SB_DM
173
242
211
HUB_U
GND
RESERVED
SB_DP
241
210
172
GND
GND
GND
240
209
171
GND
GND
GND
239
208
170
GND
RESERVED
RESERVED
5
238
207
169
GND
GND
RESERVED
237
206
168
GND
GND
RESERVED
204
167
205
GND
RESERVED
RESERVED
165
166
RESERVED
RESERVED
LCM
RESERVED
110
GPIO_55
109
GPIO_54
108
GPIO_07
107
GPIO_52
106
GPIO_155
105
GPIO_154
104
GPIO_28
103
GPIO_23
102
GPIO_22
101
GPIO_156
100
GPIO_48
99
GPIO_49
98
GPIO_88
97
GPIO_85
96
VOL_DOWN
95
VOL_UP
94
DBG_TXD
93
DBG_RXD
92
SENSOR_I2C
_SDA
91
SENSOR_I2C
_SCL
90
GPIO_86
89
GND
88
GND
87
ANT_MAIN
86
GND
85
GND
84
CAM_I2C_
SDA
83
CAM_I2C_
SCL
82
SCAM_PWDN
81
SCAM_RST
80
MCAM_PWDN
79
MCAM_RST
78
GND
77
ANT_WIFI/BT
76
GND
75
SCAM_MCLK
74
MCAM_MCLK
Others
SD Card
20 / 111
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