User's Manual

3
Data Interface
USB2.0
Modulation Mode
WI-FI:
802.11b:CCK, DQPSK, DBPSK
802.11g:64QAM, 16QAM, QPSK, BPSK
802.11n:64QAM, 16QAM, QPSK, BPSK
Working Frequency
2.4G: 2400-2483.5MHz;
Receiver Sensitivity
802.11b CCK 11Mbps@2.4GHz：-85dBm
802.11g OFDM@2.4GHz：-75dBm
802.11n HT40 (MCS7) @2.4GHz：-68dBm
EVM
±15ppm
Working Voltage
5V±10% I/O supply voltage
Wi-Fi Antenna Gain
Ant0:2.3dBi (MAX) , Ant1:2.3dBi (MAX)
Antenna type
Two onboard PIFA antennas
Working Temperature
-10~+70℃
Storage Temperature
-40~+125℃
BT Standard
BT 2.1+EDR，BT 3.0+HS，BT 4.2 BLE， BT5.0
BT Modulation Mode
Bluetooth:
GFSK, π/4-DQPSK and 8-DPSK
BT Antenna Gain
2.3 dBi (MAX)
4. Hardware information
4.1 structure dimension：（Unit:mm）
PCB Material：FR-4，Surface treatment：OSP.
Appearance Dimension（mm）： 70（+/- 0.3）×33（+/- 0.3）
PCB thickness：1.0mm（+/-0.15mm）.
Via：Ф4mm（+/-0.15mm）.
4.2 PIN definition
NO
Description
1
WI-FI_REG_ON
2
NC
3
VCC
4
BTDN
5
BTDP
6、7
GND
8
3D_SYNC
9
BT_REG_ON
10
WLAN_DEV_WAKE