BL-R8723RD2
SPECIFICATION
IEEE 802.11 b/g/n 2.4GHz 1T1R WiFi with Bluetooth2.1 /3.0/4.0,with SDIO INTERFACE, and HS-UART
Item Description Product Name BL-R8723RD2 Major Chipset RTL8723BS Host Interface SDIO 1.1/ 2.0/ 3.0 Standard WiFi: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11d, IEEE 802.11e, IEEE 802.11h, IEEE 802.11i BT: V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.0 Frequency Range 2.4GHz~2.4835GHz Modulation Type Wifi：802.11b: CCK, DQPSK, DBPSK 802.11g: 64-QAM,16-QAM, QPSK, BPSK 802.11n: 64-QAM,16-QAM, QPSK, BPSK BT: 8DPSK, π /4 DQPSK, GFSK Working Mode Infrastructure, Ad-Hoc Data Transfer Rate Wifi：802.11b: 11, 5.5, 2, 1 Mbps 802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps 802.11n: MCS 0 to 7 for HT20MHz ;MCS 0 to 7 for HT40MHz B T: 1 Mbps for Basic Rate 2,3 Mbps for Enhanced Data Rate Spread Spectrum IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum) IEEE 802.11g/n:OFDM (Orthogonal Frequency Division Multiplexing) BT: FHSS(Frequency-Hopping Spread Spectrum) Sensitivity @PER WiFi: 135M:-68Bm@10%PER 54M:-74Bm@10%PER； 11M:-86dBm@10%PER ； 6M: -89Bm@10%PER ； 1M: -92dBm@10%PER BT: -89dBm@1Mbps, -85dBm@2Mbps, -83dBm@3Mbps； RF Power(Typical) WiFi: 16dBm@11b, 13dBm@11g ,12dBm@11n BT: MAX +10dBm Antenna type Connect to the external antenna through the half hole The transmit distance WiFi: Indoor 100M, Outdoor 300M, according the local environment BT: 10m MAX. Dimension(L*W*H) 12.0*12.0*1.6mm (LxWxH) ，Tolerance: +-0.15mm Power supply 3.3V +/-0.2V Power Consumption standby mode 65mA@3.3V , TX mode 285mA@3.3V Clock source 26MHz Working Temperature 0°C to +50°C Storage temperature -40°C to +85°C
3.3Power Supply DC Characteristics
Terms | Contents | |||
Specification : IEEE802.11b | ||||
Mode | DSSS / CCK | |||
Frequency | 2412 – 2484MHz | |||
Data rate | 1, 2, 5.5, 11Mbps | |||
| min | Typ. | max. | unit |
| 245 | 285 | 307 | mA |
Rx mode | 64 | 64 | 65 | mA |
Sleep mode | 63 | 64 | 65 | mA |
Specification : IEEE802.11g | ||||
Mode | OFDM | |||
Frequency | 2412 - 2484MHz | |||
Data rate | 6, 9, 12, 18, 24, 36, 48, 54Mbps | |||
DC Characteristics | min | Typ. | max. | unit |
TX mode | 160 | 230 | 270 | mA |
Rx mode | 64 | 64 | 65 | mA |
Sleep mode | 63 | 65 | 65 | mA |
Specification : IEEE802.11n | ||||
Mode | OFDM | |||
Frequency | 2412 - 2484MHz | |||
Data rate | 6.5, 13, 19.5, 26, 39, 52, 58.5, 65Mbps | |||
DC Characteristics | min | Typ. | max. | unit |
TX mode | 155 | 207 | 283 | mA |
Rx mode | 68 | 68 | 69 | mA |
Sleep mode | 67 | 68 | 69 | mA |
