Quectel FCE863R Wi-Fi 6 & Bluetooth 5.2 Module Ultra-compact LCC Package - SATRON electronics
Quectel FCE863R
Wi-Fi 6 & Bluetooth 5.2 Module
  • Max. data rate of 1201Mbps
  • LCC form factor
  • 15mm × 13mm × 2.2mm
  • 0.93g
  • Operating temperature range: -40°C to +85°C / -20°C to +70°C

FCE863R is a high-performance Wi-Fi 6 and Bluetooth 5.2 module featuring 2T2R in LCC package. It can be used for WLAN and Bluetooth connections, providing a maximum data rate up to 1201Mbps. With an ultra-compact size of 15.0mm × 13.0mm × 2.2mm, the module optimizes the size and cost for end-products, which fully meets the demands of size-sensitive applications.

Surface-mount technology (SMT) makes the module an ideal solution for durable and rugged designs. The low profile and small size of LCC package ensure that the module can be easily embedded into size-constrained applications and provide reliable connectivity with these applications.

Based on the reliable PCIe 1.1 interface, the module can achieve high-speed and low-power WLAN wireless transmission. Combining its compact size, lower power consumption, with an ultra wide temperature range and high reliability, the FCE863R can meet the application needs of the consumer field.

Key features

  • Dual-band 2.4GHz and 5GHz Wi-Fi and Bluetooth 5.2
  • Supports PCIe 1.1 interface, with higher data transmission
    rate and low power consumption
  • Faster time-to-market: simple design minimizes design-in time and development efforts
  • Wide temperature range: -40°C to +85°C / -20°C to +70°C
Wi-Fi 6 & Bluetooth 5.2 FCE863R
WLAN Protocol IEEE 802.11 a/ b/ g/ n/ ac/ ax
Wi-Fi Frequency Band 2.4 GHz/ 5 GHz
Wi-Fi Antenna 2 × 2
Wi-Fi Modulation Mode DBPSK/ DQPSK/ CCK/ BPSK/ QPSK/ 16QAM/ 64QAM/ 256QAM/ 1024QAM
2.4 GHz Channel Bandwidth 20 MHz/ 40 MHz
5 GHz Channel Bandwidth 20 MHz/ 40 MHz/ 80 MHz
Encryption Mode WPA3
Wi-Fi Operating Mode AP/ STA
Bluetooth Protocol Bluetooth 5.2
Dimensions 15.0 mm × 13.0 mm × 2.0 mm
Weight Approx. 0.84 g
Temperature Range
Operating Temperature -20 °C to +70 °C or -40 °C to +85 °C (Optional)
Physical Rate (Max.)
802.11a 54 Mbps
802.11b 11 Mbps
802.11g 54 Mbps
802.11n 300 Mbps
802.11ac 866.7 Mbps
802.11ax 1201 Mbps
Interfaces
PCIe 1.1 × 1 (For Wi-Fi)
PCM × 1 (For Bluetooth)
UART × 1 (For Bluetooth)
Enable Pins WLAN_EN, BT_EN
Wi-Fi Antenna Interfaces ① × 2 (ANT_WIFI0, ANT_WIFI1/BT) (Optional)
Bluetooth Antenna Interface × 1 (ANT_BT) (Optional)
Electrical Features
Power Supply Voltage VBAT: 3.0–3.6 V, Typ. 3.3 V
VDD_IO: 1.7–3.6 V, Typ. 1.8/ 3.3 V
Power Consumption Max. current at Tx mode:
413.1 mA @ 3.3 V
0.4 mA @ 1.8 V
Certifications
Regulatory China: SRRC
Europe: CE
America: FCC
Canada: IC
Australia/ New Zealand: RCM
Japan: JATE ②/ TELEC
South Korea: KC
Wi-Fi Performance
2.4 GHz Receiver Sensitivity (Typ.) Transmit Power (Typ.)
802.11b/ 1 Mbps -98 dBm 19.5 dBm
802.11b/ 11 Mbps -90 dBm 19.5 dBm
802.11g/ 6 Mbps -95 dBm 19.5 dBm
802.11g/ 54 Mbps -77 dBm 18 dBm
802.11n/ HT20 MCS 0 -95 dBm 19.5 dBm
802.11n/ HT20 MCS 7 -76 dBm 17 dBm
802.11n/ HT40 MCS 0 -92 dBm 19.5 dBm
802.11n/ HT40 MCS 7 -72 dBm 17 dBm
802.11ax/ HE20 MCS 0 -95 dBm 19.5 dBm
802.11ax/ HE20 MCS 11 -67 dBm 13 dBm
802.11ax/ HE40 MCS 0 -92 dBm 19.5 dBm
802.11ax/ HE40 MCS 11 -63 dBm 13 dBm
5 GHz
802.11a/ 6 Mbps -93 dBm 19.5 dBm
802.11a/ 54 Mbps -76 dBm 18 dBm
802.11n/ HT20 MCS 0 -93 dBm 19.5 dBm
802.11n/ HT20 MCS 7 -74 dBm 17 dBm
802.11n/ HT40 MCS 0 -90 dBm 19.5 dBm
802.11n/ HT40 MCS 7 -71 dBm 17 dBm
802.11ac/ VHT20 MCS 0 -93 dBm 19.5 dBm
802.11ac/ VHT20 MCS 8 -70 dBm 16 dBm
802.11ac/ VHT40 MCS 0 -90 dBm 19.5 dBm
802.11ac/ VHT40 MCS 9 -65 dBm 15 dBm
802.11ac/ VHT80 MCS 0 -87 dBm 19.5 dBm
802.11ac/ VHT80 MCS 9 -62 dBm 15 dBm
802.11ax/ HE20 MCS 0 -93 dBm 19.5 dBm
802.11ax/ HE20 MCS 11 -65 dBm 13 dBm
802.11ax/ HE40 MCS 0 -90 dBm 19.5 dBm
802.11ax/ HE40 MCS 11 -63 dBm 13 dBm
802.11ax/ HE80 MCS 0 -88 dBm 19.5 dBm
802.11ax/ HE80 MCS 11 -60 dBm 13 dBm
Bluetooth Performance
Bluetooth Performance Receiver Sensitivity (Typ.) Transmit Power (Typ.)
BR (GFSK) -82 dBm 5 dBm
EDR (π/4-DQPSK) -84 dBm 5 dBm
EDR (8-DQPSK) -79 dBm 5 dBm
BLE (1 Mbps) -87 dBm 5 dBm
BLE (2 Mbps) -84 dBm 5 dBm
BLE (S = 2) -87 dBm 5 dBm
BLE (S = 8) -96 dBm 5 dBm
Model Ordering Code Antenna Temperature Range
FCE863R FCE863RACMD Two antennas -20 °C to +70 °C
FCE863R FCE863RBACMD Three antennas -20 °C to +70 °C
FCE863R FCE863RABMD Two antennas -40 °C to +85 °C
FCE863R FCE863RBABMD Three antennas -40 °C to +85 °C

NOTE:
1. ①: ANT_WIFI1/BT serves as a Wi-Fi and Bluetooth antenna interface in two-antenna solution and only Wi-Fi antenna interface in three-antenna solution.
2. ②: Planning.

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