S42M Hardware User Guide
1VV0301379 Rev. 4
Page
20
of
48
2018-11-28
5.
MODULE PINS
Pin Numbering
F1
E1
D1
C1
B1
A1
A2
A3
A4
A5
A6
A7
A8
F2
E2
D2
C2
B2
F3
E3
D3
C3
B3
F4
E4
D4
C4
B4
F5
E5
D5
C5
B5
F6
E6
D6
C6
B6
F7
E7
D7
C7
B7
F8
E8
D8
C8
B8
Figure 10: S42M Pin Numbering (Top View)
Pin Allocation
1
2
3
4
5
6
7
8
A
DNU
DNU
DNU
DNU
DNU
DNU
GND
DNU
B
EXT-RES#
I2C-SDA
DNU
IUR-OUT#
GND
GND
GND
GND
C
DNU
DNU
DNU
DNU
GND
GND
GND
GND
D
DNU
UART-RXD
I2C-SCL
HANGUP
IUR-IN#
DNU
UART-RTS#
GND
E
DNU
IOA
DNU
IOB
DNU
VSUP
GND
GND
F
TESTMODE#
DNU
UART-CTS#
UART-TXD
DNU
VSUP
GND
GND
1
2
3
4
5
6
7
8
Table 2: S42M Pin Allocation (Top View)
Содержание BlueMod+S42M
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