Pin Signals - Radio Bridge RBM101 User Manual

3.4. Pin Signals

The following table shows the pin assignments for the RBM101.
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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OPYRIGHT ADIO
Table 5 Pin Assignments
Name Direction
Vcc -
UART_TX Out
UART_RX In
Broadcast_ID In
nReset In
D0 Both
N/C -
N/C -
Sleep_Request In
GND -
D1 Both
D2 Both
nSleep Out
N/C -
D3 Both
D4 Both
D5 Both
D6 Both
D7 Both
N/C -
B I .
RIDGE NC
R B
ADIO RIDGE
Function
Power supply
UART data out
UART data in
Broadcast the device ID when held low
Device is reset when held low
Future use
Not connected
Not connected
Sleep mode is requested when held low
Ground
Future use
Future use
Low when device is in sleep mode
Not connected
Future use
Future use
Future use
Future use
Future use
Not connected
R B RBM101 U
ADIO RIDGE
RBM101 U G
SER UIDE
G P 7 35
SER UIDE AGE OF