ESP8266 Serial to WiFi Communication Module 802.11 b/g/n Arduino Wi-Fi

Kini hadir dalam warna HITAM dengan memory 2x lipat lebih banyak dari yg BIRU (model lama) ESP8266 adalah solusi komunikasi Wi-Fi ke Serial yg lengkap. Dapat dihubungkan ke Arduino melalui pin Rx Tx dan menggunakan perintah AT Command. Spesifikasi: * 802.11 b/g/n protocol * Wi-Fi Direct (P2P), soft-AP * Integrated TCP/IP protocol stack * Integrated TR switch, balun, LNA, power amplifier and matching network * Integrated PLL, regulators, and power management units * +19.5dBm output power in 802.11b mode * Integrated temperature sensor * Supports antenna diversity * Power down leakage current of 10uA * Integrated low power 32-bit CPU could be used as application processor * SDIO 2.0, SPI, UART * STBC, 11 MIMO, 21 MIMO * A-MPDU A-MSDU aggregation 0.4s guard interval * Wake up and transmit packets in 2ms * Standby power consumption of 1.0mW (DTIM3) * Size: 13.2 x 21.1mm Interface yg berhubungan: * SDIO 2.0, SPI, UART * 32-pin QFN package * Integrated RF switch, balun, 24dBm PA, DCXO, and PMU * Integrated RISC processor, on-chip memory and external memory interfaces * Integrated MAC/baseband processors * Quality of Service management * I2S interface for high fidelity audio applications * On-chip low-dropout linear regulators for all internal supplies * Proprietary spurious-free clock generation architecture * Integrated WEP, TKIP, AES, and WAPI engines Referensi lengkap: http://www.electrodragon.com/w/Wi07c Tutorial: http://www.seeedstudio.com/blog/2014/09/11/getting-started-with-esp8266/