User's Manual

Wi-Fi&Bluetooth Module Series
FC905A_Hardware_Design 51 / 51
QAM
Quadrature Amplitude Modulation
QPSK
Quadrature Phase Shift Keying
RF
Radio Frequency
RoHS
Restriction of Hazardous Substances
STA
Spike-triggered average
RTS
Request to Send
RXD
Receive Data
TBD
To Be Determined
TXD
Transmit Data
UART
Universal Asynchronous Receiver/Transmitter
USB
Universal Serial Bus
V
IH
max
Maximum High-level Input Voltage
V
IH
min
Minimum High-level Input Voltage
V
IL
max
Maximum Low-level Input Voltage
V
IL
min
Minimum Low-level Input Voltage
V
OL
max
Maximum Low-level Output Voltage
V
OH
min
Minimum High-level Output Voltage
Vnom
Normal Voltage
VSWR
Voltage Standing Wave Ratio