ESP8266 Esp-03 Remote Serial Port WIFI Transceiver Wireless Module AP+STA, US $3.99 – Picture 0

ESP8266 Esp-03 Remote Serial Port WIFI Transceiver Wireless Module AP+STA, US $3.99 – Picture 1

Esp8266 Esp-03 Remote Serial Port Wifi Transceiver Wireless Module Ap+sta

US $3.99

Shenzhen, China
Jan 29th

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MY EBAY STORE ESP8266 Esp-03 Remote Serial Port WIFI Transceiver Wireless Module AP+STA Product Description: Description - ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. - ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Features 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 Solutions Supports APSD for optimal VoIP applications Patented spurious noise cancellation algorithm for integration in SOC applications Supports Bluetooth co-existence interface Self-calibrated RF to ensure optimal performance under all operating conditions Zero factory tuning No external RF components Specifications 802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of <10uA Integrated low power 32-bit CPU could be used as application processor SDIO 1.1/2.0, SPI, UART STBC, 1×1 MIMO, 2×1 MIMO A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3) 1. High quality & low price 2. LWIP agreement 3. Support 3 modes: AP, STA, AP+STA 4. Perfect and simple AT commands Warnings - This module requires a 3.3 volt supply for VCC, and 3.3V logic. It is not 5V tolant. Connect RX or TX on 5V Arduino will destroy this module. You must use a logic level converter, or a 3.3V Arduino - The 3.3V supply on the Arduino Uno has inadequate current capabilit to power this module. You must provide a separate, higher 3.3V supply(about 300mA or better) - The ESP8225 module is very new on the market and support and documentation for it is currently very limited. Package includes: 1 X ESP8266 Esp-03 Remote Serial Port WIFI Transceiver Wireless Module AP+STA C Shipping: 1. All items will be shipped to buyer's ebay address. Before you pay, please make sure your address in ebay matches the address you would like us to ship to. 2. The shipping time is about 15-35 days, it may takes up to 45 days to South and Middle America, Africa, East Europe, some Asia countries. 3. We usually ship within 1 business day (weekends and public holidays are not recognized as business days) after full payment is received and cleared. Payment: We only accept paypal. eCheque will be held until cleared. Great appreciate for prompt payment. We will relist the item if payment is not received within 5 days after item ends. 100% Satisfaction Guarantee: 1.Return is accepted within 14 days after purchased, bid what you want, if item is defective or lost, just contact us and we will resolve it for you! 2.Customer service center: we reply all messages within 24 hours, most will be replied within 12 hours, and our professional customer support center will provide any support including technique&payment&shipping&warranty. 3.Please do contact us before leaving any negative or neutral feedback or dispute or 1-3 stars, we will be more than happy to serve you until you are satisfied. THIS IS OUR GOAL! Thank you and wish you have a happy bid. Engineered for professional eBay sellers!