Bluetooth Audio Module
.3.Device Terminal Functions:
BTM98-8AAm
Lead
1
2
3
4
5
6
7
8
9
10
11
12
name
GND
PIO[20]
PIO[19]
PIO[18]
PIO[21]
PIO[0]
PIO[16]
MOSI
CLK
CSB
MISO
SPI_N
Function
GND
PIO port
PIO port
PIO port
PIO port
PIO port
PIO port
SPI interface
SPI interface
SPI interface
SPI interface
NC
Description
Ground
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
Programmable input/output line
SPI data input
SPI Clock
Chip select for SPI
SPI data output
NC
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10.15