Description
USR-C215b Tiny Size IoT WiFi module integrates MAC, baseband chip and RF transceiver unit. USR-C215 supports WiFi protocol and TCP/IP protocol. Users can realize uart device netwroking via simple configuration.
- PIN Type, need connect to external antenna
- 1 TTL Serial Ports Supporting Data Rates of up to 460.8Kbps
- 3 simultaneous client connections to Soft AP interface
| Wireless Parameters | |
| Wireless Standard | 802.11 b/g/n |
| Transmit Power | 802.11b: +18 +/-1dBm (@11Mbps) 802.11g: +17 +/-1dBm (@54Mbps) 802.11n: +15 +/-1dBm (@HT20, MCS7) |
| Receive Sensitivity | 802.11b: -85 dBm (@11Mbps, CCK) 802.11g: -70 dBm (@54Mbps, OFDM) 802.11n: -68 dBm (@HT20, MCS7) |
| Antenna | External: I-PEX connector |
| Hardware Parameters | |
| Data Interface | UART |
| Operating Voltage | DC 3.0~3.6V |
| Operating Current | AP: 74mA (average), 285mA (peak) STA: 32mA (average), 196mA (peak) |
| Operating Temp. | -20~ 85°C |
| Storage Temp. | -55~ 125°C |
| Size | 22 x 13.5 x 6mm |
| External Interface | SIP |
| Software Parameters | |
| Wireless Network Type | AP, STA, AP+STA |
| Security Mechanism | WPA-PSK/WPA2-PSK |
| Encryption Type | TKIP, AES, TKIP/AES |
| Network Protocol | IPv4, TCP/UDP |
| User Configuration | AT+command Webpage setting |
Datasheet
