ESP8266 WIFI / ESP01 Modul ESP-01 ESP 01 Wireless IOT Arduino Internet

Deskripsi ESP8266 WIFI --- Ready stock = Produk bisa langsung dibeli --- Features: - temperature and humidity sensor: DHT11 - working voltage: DC 3.7 v-12v (support for 3.7V lithium battery) - measurement range: 20-90% RH 0 to 50 ° - Support three modes: AP, STA, AP+STA Coexistence Mode - Powerful Internal running LWIP Protocol - The minimum size should be abiout 11x10mm, the size of the nail cover. Specifications: - Wireless standard: 802.11 b / g / n - Frequency range: 2.4GHz~2.5GHz (2400M ~ 2483.5M) - Operating voltage: 3.0~3.6V (Suggest 3.3v) - Working current: average 80mA - Operating temperature: -40 to 125 degrees - Storage temperature: room temperature - External interface: N/A - Wireless network mode: station/softAP / SoftAP + station - Security mechanisms: WPA/WPA2 - Encryption type: WEP/TKIP / AES - Upgrade firmware: local serial port burn, cloud upgrade, host download burn - Size: 25x14.8mm - Weight: 1.4g - 1pcs x ESP8266 WIFI Grosir: - 1 kg = 383 pcs