E103-RTL8812CU Puce RTL8812CU, module Wi-Fi haut débit bi-bande 2,4 GHz + 5,8 GHz à faible coût
[Solution de puce]：RTL8812CU-CG
[Interface d'antenne]： IPEX
[Distance de communication]：200 m
[Boîtier]：SMD
[Dimensions]： 31 x 20 mm
[Poids]： 2,2 ± 0,1 g
[Introduction]：Le module E103-RTL8812CU est un module Wi-Fi bi-bande 2,4 GHz + 5,8 GHz économique et performant, développé par Ebyte et basé sur la puce Realtek RTL8812CU-CG. Doté d'une interface USB 2.0 et d'un débit maximal de 867 Mbit/s, ce module offre une solution complète pour les périphériques WLAN intégrés nécessitant un débit élevé.
Magasin officiel| RF parameters | unit | Numerical | Remark |
| WiFi Protocol | - | IEEE 802.11b/g/n/ac | |
| Reference distance | m | 200 | Antenna gaV 5dBi, module communicates with device |
| Communication Vterface | - | USB 2.0 | |
| OperatVg frequency band | GHz | 2.4～2.484&5.15～5.85 | Supports global license-free ISM 2.4GHz/5GHz frequency bands |
| OperatVg temperature | ℃ | -20～70 | |
| OperatVg humidity | RH | 10%～95% | No condensation |
| Hardware Parameters | Parameter Details | Remark |
| chip | RTL8812CU-CG | |
| PackagVg | patch | |
| Antenna Vterface | IPEX | Characteristic impedance about 50 ohms |
| Communication Vterface | USB 2.0 | |
| size | 31*20mm | The error size is ±0.2mm |
| weight | 2.2g | The error is ±0.1g |
| Electrical parameters | MV | Type | Max | Units | |
| OperatVg temperature | -20 | 25 | 70 | ℃ | |
| External antenna standVg wave | - | 1.7 | 2 | / | |
| Supply voltage | VDD33 | 3 | 3.3 | 3.5 | V |
| symbol | parameter | MV | Type | Max | unit |
| HIV | Vput High Voltage | 2 | 3.3 | 3.6 | V |
| WILL | Vput Low Voltage | - | 0 | 0.9 | V |
| VOH | Output High Voltage | 2.97 | - | 3.3 | V |
| VOL | Output Low Voltage | 0 | - | 0.33 | V |
| Test conditions | VDD33 Current (average value) | ||
| Type | Max | unit | |
| WLAN Radio off (LVux Driver) | 20 | 50 | mA |
| WLAN Unassociated (LVux Driver) | 100 | 150 | mA |
| 2.4G 11b@1Mbps TX (RF-Test) 18dBm | 420 | 450 | mA |
| 2.4G 11b@11Mbps TX (RF-Test) 17dBm | 370 | 400 | mA |
| 2.4G 11b@11Mbps RX (RF-Test) | 225 | 260 | mA |
| 2.4G 11g@6Mbps TX (RF-Test) 16dBm | 350 | 400 | mA |
| 2.4G 11g@6Mbps RX (RF-Test) | 225 | 260 | mA |
| 2.4G 11g@54Mbps TX (RF-Test) 16dBm | 310 | 350 | mA |
| 2.4G 11n@HT20 MCSO TX (RF-Test) 16dBm | 370 | 420 | mA |
| 2.4G 11n@HT20 MCSO RX (RF-Test) | 225 | 260 | mA |
| 2.4G 11n@HT20 MCS7 TX (RF-Test) 16dBm | 330 | 350 | mA |
| 2.4G 11n@HT40 MCS7 TX (RF-Test) 16dBm | 340 | 370 | mA |
| 2.4G 11n@HT40 MCS8 TX (2RF-Test) 16dBm | 415 | 440 | mA |
| 2.4G 11n@HT40 MCS8 RX (2RF-Test) | 220 | 260 | mA |
| 2.4G 11n@HT40 MCS15 TX (2RF-Test) 16dBm | 420 | 450 | mA |
| 2.4G 11n@HT40 MCS15 RX (2RF-Test) | 220 | 260 | mA |
| 5G 11a@6Mbps TX (RF-Test RF and RF1) 24dBm | 720 | 800 | mA |
| 5G 11a@6Mbps RX (RF-Test) | 215 | 300 | mA |
| 5G 11a@54Mbps TX (RF-Test) 18dBm | 420 | 500 | mA |
| 5G 11n@HT20 MCS0 TX (RF-Test) 18dBm | 431 | 51 0 | mA |
| 5G 11n@HT40 MCS7 TX (RF-Test) 18dBm | 410 | 420 | mA |
| 5G 11n@HT40 MCS8 TX (2RF-Test) 18dBm | 570 | 600 | mA |
| 5G 11n@HT40 MCS8 RX (2RF-Test) | 210 | 300 | mA |
| 5G 11 n@HT40 MCS15 TX (2RF-Test) 18dBm | 580 | 600 | mA |
| 5G 11n@HT40 MCS15 RX (2RF-Test) | 220 | 260 | mA |
| 5G 11ac@VHT80 MCSO TX (2RF-Test) 16dBm | 400 | 430 | mA |
| 5G 11ac@VHT80 MCSO RX (2RF-Test) | 240 | 270 | mA |
| 5G 11ac@VHT80 MCS9 TX (2RF-Test) 15dBm | 370 | 400 | mA |
| 5G 11ac@VHT80 MCS9 RX (2RF-Test) | 270 | 300 | mA |
| Note: Use electrical parameters VDD33=3.3V, operatVg temperature: 25℃ | |||