Hoto don tunani ne, da fatan za a tuntuɓe mu don samun ainihin hoton
Lambar Bangaren Mai ƙira: | ESP-WROOM-02D (4MB) |
Mai ƙira: | Espressif Systems |
Bangaren Bayani: | RX TXRX MOD WIFI TRACE ANT SMD |
Takardar bayanai: | ESP-WROOM-02D (4MB) Takardar bayanai |
Matsayin Jagorar Kyauta / Matsayin RoHS: | Jagorar Kyauta / RoHS Complient |
Yanayin Hannun Jari: | A Stock |
Jirgin Daga: | Hong Kong |
Hanyar jigilar kaya: | DHL/Fedex/TNT/UPS/EMS |
Nau'in | Bayani |
---|---|
Jerin | ESP |
Kunshin | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
Yanayin Yanayi | Active |
RF Iyali / Daidaitacce | WiFi |
Layinhantsaki | 802.11b/g/n |
Daidaitowa | 64-QAM, BPSK, CCK, OFDM |
Mitar lokaci | 2.4GHz ~ 2.5GHz |
Adadin Bayanai | 72.2Mbps |
Powerarfi - Fitarwa | 20.5dBm |
Ji hankali | -98dBm |
Serial Interfaces | ADC, GPIO, I²C, I²S, SPI, PWM, UART |
Nau'in eriya | Integrated, Trace |
Amfani da IC / Sashi | ESP8266EX |
Girman ƙwaƙwalwar ajiya | 4MB Flash, 50kB RAM |
Awon karfin wuta - Supply | 2.7V ~ 3.6V |
Na Yanzu - Karba | 50mA ~ 56mA |
Yanzu - Ana watsawa | 120mA ~ 170mA |
Nau'in hawa | Surface Mount |
Zazzabi mai aiki | -40°C ~ 85°C |
Kunshin / Harka | 18-SMD Module |
Matsayin Hannun jari: 990
Mafi ƙarancin: 1
Yawan | Farashin naúrar | Ext. Farashin |
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US $40 ta FedEx.
Zuwa cikin kwanaki 3-5
Express: (FEDEX, UPS, DHL, TNT) jigilar kaya kyauta akan 0.5kg na farko don oda sama da $ 150, Za a caje kiba daban