Pinout - We TARVOS-III Migration Manual

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
Thyone-I
No.
1 ANT & RF
2 GND
3 VCC
4 UTXD
5 URXD
6 /RTS
7 /CTS
8
9
Not
10
connected
11 BUSY
12 BOOT
13
14 WAKE_UP
15 MODE_1
16
17
18
19 /RESET
20 LED1
21 LED2
Version 1.1, July 2023
sub-GHz
proprietary
module
ANT
GND
VCC
UTXD
URXD
/RTS
RESERVED
B1 RESERVED
B2 RESERVED
RESERVED
RESERVED
BOOT
B3 RESERVED
WAKE-UP
MODE_1
B5 RESERVED
B4 RESERVED
B6 RESERVED
/RESET
/TX_IND
/RX_IND
Description
Antenna pin connection
Ground
Supply voltage
UART TX
UART RX
UART /RTS
UART /CTS
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 .
Pin function changed. The WAKE-UP
pin is used to wake-up the module
from sleep mode.
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.
Reset pin
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