Wi-Fi&Bluetooth Module Series
FC80A_Hardware_Design 10 / 43
2
Product Overview
2.1. General Description
FC80A is a Wi-Fi and Bluetooth module with low power consumption. It is a single-die WLAN (Wireless
Local Area Network) and Bluetooth combo solution supporting IEEE 802.11a/b/g/n/ac 2.4/5 GHz
WLAN standards and Bluetooth 5.0 standard, which enables seamless integration of WLAN and
Bluetooth low energy technologies.
With a low-power SDIO 3.0 interface for WLAN, a UART and a PCM interface for Bluetooth. FC80A can
provide WLAN and Bluetooth functions.
2.2. Key Features
The following table describes the key features of FC80A.
Table 2: Key Features
Features
Details
Power Supply
⚫
VBAT power supply:
Supply voltage range: 3.2
–4.5 V
Typical supply voltage: 3.3 V
⚫
VDDIO power supply:
Supply voltage range: 1.7
–3.6 V
Typical supply voltage: 1.8/3.3 V
Operating Frequency
⚫
2.4 GHz WLAN: 2.400
–2.4835 GHz
⚫
5 GHz WLAN: 5.15
–5.85 GHz
⚫
Bluetooth: 2.402
–2.480 GHz
Transmission Data
Rates
⚫
802.11b: 1 Mbps, 2 Mbps, 5.5 Mbps, 11 Mbps
⚫
802.11a/g: 6 Mbps, 9 Mbps, 12 Mbps, 18 Mbps, 24 Mbps, 36 Mbps,
48 Mbps, 54 Mbps
⚫
802.11n: HT20 (MCS0-7), HT40 (MCS0-7)
⚫
802.11ac: VHT20 (MCS0-8), VHT40 (MCS0-9), VHT80 (MCS0-9)
