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Pin No.
Pin Name
Analog
17
PA_OUT
Output
18
PA_GND2
Digital
Output
19
TX_SW
Digital
Input
Digital
20
RESET
Input
Digital
21
MODE2
Input
Digital
22
MODE1
Input
Digital
23
TEST
Input
I/O
Description
Power Amplifier Output Stage
Open drain output. Connect A_VDD_3V
pin via a matching circuit.
At no use, open this pin.
Power Amplifier Ground 2
-
At no use of PA, connect ground.
Antenna Switch Control for TX (In SPI
Mode)
At no use, open this pin.
Address Setting (In EEPROM Mode)
Set a start address to read memory data.
Notice:
Do not supply higher voltage than the level
of COM_VDD. (For example, in the case
of too low / no power supply.) That causes
overcurrent at this pin, as the ESD
protection elements insertion between the
pin and the voltage source.
Reset
Initialize TC32306FTG.
Mode Control
Select SPI Mode, SPI User Test Mode,
EEPROM Mode, EEPROM User Test
Mode.
Mode Control
Select SPI Mode, SPI User Test Mode,
EEPROM Mode, EEPROM User Test
Mode.
TEST
Only use for Toshiba test.
Connect ground.
Internal Equivalent Circuit
PA_OUT
17
TX_SW
19
RESET
20
MODE2
21
MODE1
22
TEST
23
6
TC32306FTG
-
A_VDD_5V
A_VDD_5V
100Ω
20kΩ
1kΩ
40kΩ
40kΩ
2015-10-01
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