We TARVOS-III, Migration Manual

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WIRELESS CONNECTIVITY & SENSORS
ANR022 - Radio module cross migration guide
4.1.2 Pinout
Table
3
lists the pin mapping of the sub-GHz proprietary module to the Thyone-I in the adapter
board:
Pin
No.
Thyone-I
sub-GHz
proprietary
module
Description
1 ANT & RF ANT Antenna pin connection
2 GND GND Ground
3 VCC VCC Supply voltage
4 UTXD UTXD UART TX
5 URXD URXD UART RX
6 /RTS /RTS UART /RTS
7 /CTS RESERVED UART /CTS
8 B1 RESERVED
9 B2 RESERVED
10
Not
connected
RESERVED
11 BUSY RESERVED
12 BOOT BOOT
The BOOT pin is used to enable the
bootloader for firmware updates.
Boot pin operation is inverted
between the modules, please look
into the section
4.2.6
.
13 B3 RESERVED
14 WAKE_UP WAKE-UP
Pin function changed. The WAKE-UP
pin is used to wake-up the module
from sleep mode.
15 MODE_1 MODE_1
The MODE_1 pin is used on the
sub-GHz proprietary module and
Thyone-I
module to determine the
mode of operation during boot up.
16 B5 RESERVED
17 B4 RESERVED
18 B6 RESERVED
19 /RESET /RESET Reset pin
20 LED1 /TX_IND
21 LED2 /RX_IND
13
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