The module SR5117UA is based on QualcommAtheros QCA9377/ QCA1023-7. The wireless module complies with IEEE 802.11 a/b/g/n/acstandard and it can achieve up to a speed of 433.3Mbps with single stream in802.11ac draft to connect to the wireless LAN. The integrated module providesUSB interface for Wi-Fi.
This compact module is a total solution fora combination of Wi-Fi technologies. The module is specifically developed forSmart phones and Portable devices.
1. Features
Ø Highly integrated wireless local areanetwork (WLAN) system-on-chip (SOC) for 5 GHZ 802.11ac, or 2.4G/5G 802.11n WLANapplications.
Ø Supports 20/40MHz at 2.4GHz and supports 20/40/80MHzat 5GHz
Ø Supports USB2.0 interface.
Ø Supports WLAN-Bluetooth coexistence andISM-LTE coexistence.
2. The block diagram of module is depicted in the figurebelow
3. Pin Assignments
4. Physical Dimensions
2.4GHzRF Specification
Feature | Description |
WLAN Standard | IEEE 802.11b/g/n/ac, Wi-Fi Compliant |
Frequency Range | 2.400 GHz ~ 2.497 GHz (2.4 GHz ISM Band) |
Number of Channels | 2.4GHz：Ch1 ~ Ch14 |
Output Power | 802.11b /CCK : 16±1.5 dBm @ EVM ≤ -9dB |
802.11g /64-QAM(R=3/4) : 15±1.5 dBm @ EVM ≤ -25dB | |
802.11n /64-QAM(R=5/6) : 14±1.5 dBm @ EVM ≤ -28dB | |
Receive Sensitivity (11b PER ≤ 8%) | - 1Mbps PER @ -96 dBm, typical |
- 2Mbps PER @ -90 dBm, typical | |
- 5.5Mbps PER @ -88 dBm, typical | |
- 11Mbps PER @ -87 dBm, typical | |
Receive Sensitivity (11g PER ≤ 10%) | - 6Mbps PER @ -90 dBm, typical |
- 9Mbps PER @ -88 dBm, typical | |
- 12Mbps PER @ -87 dBm, typical | |
- 18Mbps PER @ -85 dBm, typical | |
- 24Mbps PER @ -83 dBm, typical | |
- 36Mbps PER @ -80 dBm, typical | |
- 48Mbps PER @ -76 dBm, typical | |
- 54Mbps PER @ -74 dBm, typical | |
Receive Sensitivity (11n, 20MHz PER ≤ 10%) | - MCS=0 PER @ -89 dBm, typical |
- MCS=1 PER @ -85 dBm, typical | |
- MCS=2 PER @ -84 dBm, typical | |
- MCS=3 PER @ -80 dBm, typical | |
- MCS=4 PER @ -77 dBm, typical | |
- MCS=5 PER @ -75 dBm, typical | |
- MCS=6 PER @ -72 dBm, typical | |
- MCS=7 PER @ -71 dBm, typical | |
Receive Sensitivity (11n, 20MHz PER ≤ 10%) | - MCS=0 PER @ -89 dBm, typical |
- MCS=1 PER @ -85 dBm, typical | |
- MCS=2 PER @ -84 dBm, typical | |
- MCS=3 PER @ -80 dBm, typical | |
- MCS=4 PER @ -76 dBm, typical | |
- MCS=5 PER @ -72 dBm, typical | |
- MCS=6 PER @ -70 dBm, typical | |
- MCS=7 PER @ -69 dBm, typical | |
Receive Sensitivity (11ac, 20MHz PER ≤ 10%) | - MCS=0 PER @ -90 dBm, typical |
- MCS=1 PER @ -87 dBm, typical | |
- MCS=2 PER @ -86 dBm, typical | |
- MCS=3 PER @ -82 dBm, typical | |
- MCS=4 PER @ -79 dBm, typical | |
- MCS=5 PER @ -75 dBm, typical | |
- MCS=6 PER @ -73 dBm, typical | |
- MCS=7 PER @ -72 dBm, typical | |
- MCS=8 PER @ -67 dBm, typical | |
Receive Sensitivity (11ac, 40MHz PER ≤ 10%) | - MCS=0 PER @ -88 dBm, typical |
- MCS=1 PER @ -85 dBm, typical | |
- MCS=2 PER @ -83 dBm, typical | |
- MCS=3 PER @ -80 dBm, typical | |
- MCS=4 PER @ -77 dBm, typical | |
- MCS=5 PER @ -72 dBm, typical | |
- MCS=6 PER @ -71 dBm, typical | |
- MCS=7 PER @ -69 dBm, typical | |
- MCS=8 PER @ -65 dBm, typical | |
- MCS=9 PER @ -64 dBm, typical |
5GHzRF Specification
Feature | Description |
WLAN Standard | IEEE 802.11a/b/g/n/ac, Wi-Fi Compliant |
Frequency Range | 4.900 GHz ~ 5.845 GHz (5.0 GHz ISM Band) |
Number of Channels | 5.0GHz：Please see the table1 |
Modulation | 802.11a/n : 64-QAM,16-QAM, QPSK, BPSK 802.11ac : 256-QAM, 64-QAM,16-QAM, QPSK, BPSK |
Output Power | 802.11a /64-QAM(R=3/4) : 12±2 dBm @ EVM≤-25dB |
802.11n /64-QAM(R=5/6) : 11±2 dBm @ EVM≤-28dB | |
802.11ac/256-QAM(R=3/4) : 10±2 dBm @ EVM≤-30dB | |
802.11ac/256-QAM(R=5/6) : 10±2 dBm @ EVM≤-32dB | |
Receive Sensitivity (11a, 20MHz PER ≤ 10%) | - 6Mbps PER @ -91 dBm, typical |
- 9Mbps PER @ -89 dBm, typical | |
- 12Mbps PER @ -88 dBm, typical | |
- 18Mbps PER @ -86 dBm, typical | |
- 24Mbps PER @ -82 dBm, typical | |
- 36Mbps PER @ -79 dBm, typical | |
- 48Mbps PER @ -74 dBm, typical | |
- 54Mbps PER @ -73 dBm, typical | |
Receive Sensitivity (11n, 20MHz PER ≤ 10%) | - MCS=0 PER @ -90 dBm, typical |
- MCS=1 PER @ -88 dBm, typical | |
- MCS=2 PER @ -85 dBm, typical | |
- MCS=3 PER @ -82 dBm, typical | |
- MCS=4 PER @ -78 dBm, typical | |
- MCS=5 PER @ -74 dBm, typical | |
- MCS=6 PER @ -72 dBm, typical | |
- MCS=7 PER @ -71 dBm, typical | |
Receive Sensitivity (11n, 40MHz PER ≤ 10%) | - MCS=0 PER @ -88 dBm, typical |
- MCS=1 PER @ -85 dBm, typical | |
- MCS=2 PER @ -83 dBm, typical | |
- MCS=3 PER @ -79 dBm, typical | |
- MCS=4 PER @ -76 dBm, typical | |
- MCS=5 PER @ -71 dBm, typical | |
- MCS=6 PER @ -70 dBm, typical | |
- MCS=7 PER @ -68 dBm, typical | |
Receive Sensitivity (11ac, 20MHz PER ≤ 10%) | - MCS=0 PER @ -89 dBm, typical |
- MCS=1 PER @ -87 dBm, typical | |
- MCS=2 PER @ -84 dBm, typical | |
- MCS=3 PER @ -81 dBm, typical | |
- MCS=4 PER @ -77 dBm, typical | |
- MCS=5 PER @ -73 dBm, typical | |
- MCS=6 PER @ -71 dBm, typical | |
- MCS=7 PER @ -70 dBm, typical | |
- MCS=8 PER @ -66 dBm, typical | |
Receive Sensitivity (11ac, 40MHz PER ≤ 10%) | - MCS=0 PER @ -87 dBm, typical |
- MCS=1 PER @ -83 dBm, typical | |
- MCS=2 PER @ -81 dBm, typical | |
- MCS=3 PER @ -78 dBm, typical | |
- MCS=4 PER @ -75 dBm, typical | |
- MCS=5 PER @ -70dBm, typical | |
- MCS=6 PER @ -68 dBm, typical | |
- MCS=7 PER @ -66 dBm, typical | |
- MCS=8 PER @ -64 dBm, typical | |
- MCS=9 PER @ -63 dBm, typical | |
Receive Sensitivity (11ac, 80MHz PER ≤ 10%) | - MCS=0 PER @ -83 dBm, typical |
- MCS=1 PER @ -80 dBm, typical | |
- MCS=2 PER @ -78 dBm, typical | |
- MCS=3 PER @ -74 dBm, typical | |
- MCS=4 PER @ -71 dBm, typical | |
- MCS=5 PER @ -69 dBm, typical | |
- MCS=6 PER @ -65 dBm, typical | |
- MCS=7 PER @ -63 dBm, typical | |
- MCS=8 PER @ -60 dBm, typical | |
- MCS=9 PER @ -59 dBm, typical |
