SZDOIT ESP-01s Wireless Wifi Module With ESP8266 Development Board Burning Board Test Stand Kit for Arduino

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$12.20$1.60 / piece
  • Sorry, there are no related products !1pcs wifi module
  • Sorry, there are no related products !5pcs wifi modules
  • Sorry, there are no related products !A set with Micro-ESB
  • Sorry, there are no related products !A set with Type-C
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Item specifics

Brand Name:
Composite Material
Tool Supplies:
Upgrade Parts/Accessories:
RC Parts & Accs:
24mm * 16mm * 3mm
Vehicles & Remote Control Toys
Technical parameters:
Value 5
Model Number:
Remote Control Peripherals/Devices:
For Vehicle Type:
Four-wheel Drive Attributes:
Bottom Plate

ESP-01s wifi module parameters:

  • The ESP-01s WiFi module is a low-power, cost-effective embedded wireless network control module. It can meet the needs of IoT applications such as smart grid, building automation, security, smart home, and telemedicine.
  • The module's core processor, the ESP8266, integrates the industry-leading Tensilica L106 ultra-low-power 32-bit micro MCU in a small package with 16-bit thin mode, 80MHz and 160MHz, RTOS support, integrated Wi- Fi MAC/ BB/RF/PA/LNA, onboard antenna.
  • The module supports the standard IEEE802.11 b/g/n protocol, a complete TCP/IP protocol stack. Users can use this module to add networking capabilities to existing devices or to build separate network controllers.

Hardware parameter:

  • Operating voltage: 3.3V (3.0 ~ 3.6V)
  • Working environment temperature: -40 ~ +85 °C
  • CPU Tensilica L106
  1. RAM 50KB (available)
  2. Flash 32Mbit


  • 802.11 b/g/n
  • Frequency range 2.4 GHz ~ 2.5 GHz (2400 MHz ~ 2483.5 MHz)
  • Built-in Tensilica L106 ultra-low-power 32-bit micro MCU with 16-bit thin mode, supporting 80 MHz and 160 frequenc
  • MHz, support for RTOS
  • WIFI @2.4 GHz, support WPA/WPA2 security mode
  • Built-in 10 bit high precision ADC
  • Support TCP, UDP, HTTP, FTP
  • Built-in TR switch, balun, LNA, power amplifier and matching network
  • Built-in PLL, voltage regulator, and power management components 20 dBm output power in 802.11b mode
  • The average operating current is 80mA, the deep sleep holding current is 20uA, and the shutdown current is less than 5uA.
  • Can double as application processor SDIO 2.0, SPI, UART
  • Wake up, connect and pass packets within 2ms
  • Standby power consumption is less than 1.0mW (DTIM3)
  • Support local serial port burning, cloud upgrade, host download and burning
  • Support Station / SoftAP / SoftAP Station wireless network mode
  • Module size 24mm * 16mm * 3mm

Pin Description:


Burning board:

  • This board is suitable for firmware burning test of modules such as Essence and ESP-12S/12F/12E/07S/07;
  • All IO ports have been exported and can be used as a minimum system development board or a small batch burning fixture. The board supports firmware one-click download function and adds programming;
  • Mode indicator (blue light) and serial communication indicator (green light).



  • The module supply voltage is 3.3V DC and the current is 500mA or more;
  • Wi-Fi module IO maximum output current is 12mA;
  • Wi-Fi module NRST pin is active low; EN enable pin is active high;
  • The Wi-Fi module enters the upgrade mode: GPIO0 is at a low level, then the module is reset and powered on; the Wi-Fi module enters the normal working mode: GPIO0 is at a high level, and the module is reset and powered.
  • The RXD of the Wi-Fi module is connected to the TXD of the external MCU, and the TXD of the Wi-Fi module is connected to the RXD of the external MCU;

Shipping list:

  • 1pcs wifi module= 1 × wifi module
  • 5pcs wifi modules= 5 × wifi module
  • A set with Micro-ESB= 1 × wifi module + 1 × ESP8266 burning board (Interface type: Micro-USB)
  • A set with Type-C= 1 × wifi module + 1 × ESP8266 burning board (Interface type: Type-C)



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