Variants for the Global

FC20

Function: Wi-Fi 2.4GHz+5GHz & BT 4.2*

WLAN Standard: 802.11a/b/g/n/ac

BT Standard: BT 4.2*

Modulation Mode:

BPSK, QPSK, CCK, 16QAM, 64QAM, 256QAM

FC20-N

Function: Wi-Fi 2.4GHz

WLAN Standard: 802.11b/g/n

Modulation Mode:

BPSK, QPSK, CCK, 16QAM, 64QAM

Data Rate

802.11a: Max 54Mbps

802.11b: Max 11Mbps

802.11g: Max 54Mbps

802.11n: Max 150Mbps

802.11ac: Max 433Mbps

BT 4.2*: Max 24Mbps

Interfaces

SDIO × 1 (SDIO 3.0)

BT_UART × 1

DBG_TXD × 1 (used for software debugging)

32KHz_IN × 1 (used in low power modes)

Wi-Fi & BT Antenna Interface × 1

Electrical Characteristics

Receiving Sensitivity:

-90dBm @802.11a/6Mbps

-74dBm @802.11a/54Mbps

-92dBm @802.11b/1Mbps

-85dBm @802.11b/11Mbps

-88dBm @802.11g/6Mbps

-72dBm @802.11g/54Mbps

-88.5dBm @802.11n/HT20 MCS0

-85dBm @802.11n/HT40 MCS0

-70dBm @802.11n/HT20 MCS7

-67dBm @802.11n/HT40 MCS7

-90dBm @802.11ac/VHT20 MCS0

-87dBm @802.11ac/VHT40 MCS0

-67dBm @802.11ac/VHT20 MCS7

-62dBm @802.11ac/VHT40 MCS9

-84dBm @802.11ac/VHT80 MCS0

-59dBm @802.11ac/VHT80 MCS9

Transmitting Power:

14.5dBm @802.11a/6Mbps

12.5dBm @802.11a/54Mbps

17.5dBm @802.11b/1Mbps

17.0dBm @802.11b/11Mbps

16.5dBm @802.11g/6Mbps

15.0dBm @802.11g/54Mbps

15.5dBm @802.11n/HT20 MCS0

15.0dBm @802.11n/HT40 MCS0

14.5dBm @802.11n/HT20 MCS7

13.0dBm @802.11n/HT40 MCS7

13.5dBm @802.11ac/VHT20 MCS0

12.0dBm @802.11ac/VHT40 MCS0

11.5dBm @802.11ac/VHT20 MCS7

10.5dBm @802.11ac/VHT40 MCS9

11.5dBm @802.11ac/VHT80 MCS0

10.5dBm @802.11ac/VHT80 MCS9

Consumption:

0μA @OFF State, 3.3V WLAN Supply Voltage

554μA @OFF State, 1.8V I/O Pins Supply Voltage

66mA @Idle

6.5mA @Idle

General Features

Power Supply Voltage Range:

3.14V~3.46V, 3.3V Typ.

I/O Pins Supply Voltage Range:

1.71V~1.89V, 1.8V Typ.

Encryption Mode:

Operat

Approvals

Regulatory:

CE (Europe)

FCC (North America)

IC (Canada)

Anatel (Brazil)

JATE/TELEC (Japan)

Others:

RoHS Compliant

* means under development.

①

FC20/FC20-N must be used in combination

with EC21/EC25/EC20 R2.0/EC20 R2.1/

EG25-G module.

②

In idle state, WLAN is enabled without any

device connected.

Quectel FC20

Wi-Fi & BT Module with

Ultra-compact LCC Package

13.0 mm

2.1 mm

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