Main Chipset |
Realtek RTL8723BS-VD |
Operating Frequency |
2.400~2.4835GHz |
Standards |
WiFi: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11d, IEEE 802.11e, IEEE 802.11h, IEEE 802.11i BT: V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.0 |
Modulation |
WiFi: 802.11b: CCK(11, 5.5Mbps), QPSK(2Mbps), BPSK(1Mbps), 802.11 g/n: OFDM BT: 8DPSK, π/4 DQPSK, GFSK |
PHY Data rates |
WiFi: 802.11b: 11,5.5,2,1 Mbps 802.11g: 54,48,36,24,18,12,9,6 Mbps 802.11n: up to 150Mbps BT: 1 Mbps for Basic Rate 2,3 Mbps for Enhanced Data Rate 6,9,12,18,24,36,48,54 Mbps for High Speed |
Transmit Output Power |
WiFi: 802.11b@11Mbps 16±1.5dBm 802.11g@6Mbps 14±1.5dBm 802.11g@54Mbps 14±1.5dBm 802.11n@65Mbps 13±1.5dBm (MCS 0_HT20) 13±1.5dBm (MCS 7_HT20) 13±1.5dBm (MCS 0_HT40) 13±1.5dBm (MCS 7_HT40) BT: Max +10dBm |
EVM |
802.11b /11Mbps : EVM<=-9dB 802.11g /54Mbps : EVM<=-25dB 802.11n /65Mbps : EVM<=-28dB |
Receiver Sensitivity (WiFi) |
802.11b@8% PER 1Mbps -88dBm 2Mbps -87dBm 5.5Mbps -85dBm 11Mbps -82dBm |
802.11g@10% PER 6Mbps -86dBm 9Mbps -85dBm 12Mbps -84dBm 18Mbps -82dBm 24Mbps -80dBm 36Mbps -77dBm 48Mbps -73dBm 54Mbps -71dBm |
802.11n@10% PER MCS 0 -83dBm MCS 1 -82dBm MCS 2 -80dBm MCS 3 -78dBm MCS 4 -75dBm MCS 5 -71dBm MCS 6 -69dBm MCS 7 -67dBm |
Receiver Sensitivity (BT) |
-89dBm @ 1Mbps -86dBm @ 2Mbps -83dBm @ 3Mbps |
Operating Channel |
WiFi 2.4GHz: 11: (Ch. 1-11) – United States 13: (Ch. 1-13) – Europe 14: (Ch. 1-14) – Japan BT 2.4GHz: Ch. 0 ~78 |
Media Access Control |
WiFi: CSMA/CA with ACK BT: AFH, Time Division |
Antenna |
External Antenna |
Network Architecture |
WiFi: Ad-hoc mode (Peer-to-Peer ) Infrastructure mode Software AP WiFi Direct BT: Pico Net, Scatter Net |
Security |
WiFi: WPA, WPA-PSK, WPA2, WPA2-PSK, WEP 64bit & 128bit, IEEE 802.11x, IEEE 802.11i BT: Simple Paring |
OS Supported |
Android /Linux/ Win CE /iOS /XP/WIN7 |
Host Interface |
WiFi: SDIO BT: UART |
Operating Voltage |
3.3±10% Vdc I/O supply voltage |
Dimension |
Typical L12.0*W12.0*H1.8mm |