Overview
1. The WLAN baseband implements OFDM with 2 transmit and 2 receive path and is compatible with the 802.11ac specification. Features include one spatial stream transmission, short guard interval(GI) of 400ns, spatial spreading, and transmission over 20MHz, 40MHz and 80MHz channel bandwidth.
General Specifications
Data Transfer Rate |
Wi-Fi:
802.11b: 1,2,5.5,,11Mbps
802.11a: 6,9,12,18,24,36,48,54Mbps
802.11g: 6,9,12,18,24,36,48,54Mbps
802.11n: MCS0~MCS7,up to 300Mbps
802.11ac: up to 866.7Mbps
BT:
1 Mbps for Basic Rate
2,3 Mbps for Enhanced Data Rate
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Modulation
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Wi-Fi:
802.11b: DBPSK, DQPSK, CCK
802.11 g/n: BPSK , QPSK , 16QAM ,64QAM with OFDM
802.11a: BPSK , QPSK , 16QAM ,64QAM with OFDM
802.11ac: BPSK , QPSK , 16QAM ,64QAM,256QAM with
OFDM
BT:
8DPSK, π/4 DQPSK, GFSK
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Media Access Control
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Wi-Fi:
CSMA /CA with ACK BT:
AFH, Time Division
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Network Architecture
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Wi-Fi:
Adhoc mode (Peer-to-Peer)
Infrastructure mode
Software AP
Wi-Fi Direct
BT:
Pico Net
Scatter Net
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Operating Channel
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Wi-Fi:
11: (Ch. 1-11) – United State
13: (Ch. 1-13) – Europe
14: (Ch. 1-14) – Japan
BT:
Ch. 0-78
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Security
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Wi-Fi:
WPA, WPA-PSK, WPA2, WPA2-PSK, WEP 64bit & 128bit,
IEEE802.11x, IEEE 802.11i
BT:
Sample Pairing
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Power Consumption
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VCC33 = 3.3V(Unit:mA)
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Wi-Fi on Mode
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28
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TX
(2.4G HT40)
|
521
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RX
(2.4G HT40)
|
142
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TX
(5G HT80)
|
530 | |
RX
(5G HT80)
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248 | |
BT on
|
20 |
Packing Information