Description: Parameters: Wireless standard: 802.11 b / g / n Frequency range: 2.4GHz~2.5GHz(2400M ~ 2483.5M) Data interface: UART / HSPI / I2C / I2S / IR Remote Contorl / GPIO / PWM Operating voltage: 3.0 ~ 3.6v (Suggest 3.3v) Working current: average 80mA Operating temperature: - 40 degrees to 125 degrees Storage temperature: room temperature Package size: 14.3mm * 24.8mm * 3mm 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 Software development: support customer custom server, provide SDK to customer secondary development Network protocols: IPV4, TCP / UDP / HTTP / FTP User Configuration: AT + instruction set, cloud server, Android / IOS APP GND: GND GPIO2: General purpose IO, internal pull-up GPIO0: Operating mode selection: floating: Flash Boot, operating mode Dropdown: UART DownLoad, download mode RXD: serial port 0 data end RXD VCC: 3.3v, the module power supply RST: External reset pin, low reset, can be left floating or external MCU CH_PD: Chip enable, high enable, low level disable TXD: serial port 0 data end TXD USB to ESP8266 module Overview USB to ESP8266 module can ESP8266 wireless module through the serial port to connect the PC, easy to debug ESP8266 WIFI module. Features Using CH340 chip, stable performance, good compatibility, Windows system, all the basic support; Switch board with 1000uF solid capacitors to ensure that the current supply, not because of power problems so that WIFI module crash without response; Board Function Description: ESP8266 wireless WIFI module and USB interface in the same direction for docking, (Note: ESP8266 WIFI module to be purchased separately), the module can be inserted into the computer can use the serial debugging assistant software test ESP8266 module.
Price: 4.1 USD
Location: ShenZhen
End Time: 2024-09-28T07:09:56.000Z
Shipping Cost: 2.99 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Unbranded
MPN: Does not apply
Available Variations
Color: USB TO ESP8266
Price: 4.1 USD
Available Quantity: 5
Quantity Sold: 0
Color: ESP-01
Price: 4.55 USD
Available Quantity: 5
Quantity Sold: 0
Color: ESP-01S
Price: 4.5 USD
Available Quantity: 5
Quantity Sold: 0
Color: with ESP-01
Price: 5.87 USD
Available Quantity: 5
Quantity Sold: 0
Color: with ESP-01S
Price: 5.84 USD
Available Quantity: 5
Quantity Sold: 0
