::: Modul - ESP-01S wifi ESP8266 1MB

Poboljšana verzija ESP-01 modula; ESP8266 microcontroler čip; \r\nSpecifikacija: 1 jezgra; 32-bit; CPU clock speed: 80 MHz – 160 MHz; Memory: External flash memory chip; Flash memory: 512 KB – 1 MB; Operating voltage (logic level): 3.6V DC (max); Input voltage: 2.5 – 3.6V DC; Power source: GPIO pins (Vc & CH_PD – both need to be connected) Networking: Wi-Fi (IEEE 802.11 b/g/n); Antenna: On-board PCB trace; Standards: FCC/CE/TELEC/SRRC;\r\nFrequency range: 2.4G ~ 2.5G (2400 m ~ 2483.5 m)\r\nTx power: 802.11 b: +20 dBm, 802.11 g: +17 dBm, 802.11 n: +14 dBm\r\nRx sensitivity: 802.11 b: -91 dbm (11 Mbps), 802.11 g: -75 dbm (54 Mbps), 802.11 n: -72 dbm (MCS7); Security modes: WPA, WPA2; Encryption: WEP/TKIP/AES;\r\nNetwork protocols: IPv4, TCP/UDP/HTTP/FTP; Digital I/O (read/write) pins: 2 (GPIO0 & GPIO2); On-board LED pin: GPIO1 (also doubles as Tx pin); Size: 25x14.5 mm; Operating current per I/O pin: 12 mA;