Datasheet

ST7538Q Pin settings
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2 Pin settings
2.1 Pin connection
Figure 2. Pin Connection (Top view)
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2
3
5
6
4
7
8
9
10
17
11
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44 43 42 41
39
40 38 37 36 35 34
28
27
26
24
23
25
33
32
31
29
30
CD_PD
DVSS
RXD
RxTx
TXD
GND
TOUT
CLR/T
BU
DVDD
MCLK
RSTO
UART/SPI
WD
ZCOUT
ZCIN
N.C.
DVSS
ATOP1
PAVSS
ATOP2
PAVCC
N.C.
TEST1
REG_OK
C_MINUS
C_PLUS
N.C.
C_OUT
GND
PG
REG_DATA
N.C.
CL
ATO
SGND
XOUT
XIN
AVDD
VSENSE
TEST2
RXFO
RAI
VDC
D01IN1312
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