Espressif ESP-WROOM-02 WiFi module 802.11b/g/n compliant 1 bag (2 pieces)

Manufaturer:	Espressif
Model:	ESP-WROOM-02

Product code

111-64974

Price 30.66 USD

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Description

ESP-WROOM-02 WiFi Module
Espressif ESP-WROOM-02 is a low-power 32-bit MCU WiFi module. This small SMD module is equipped with the ESP8266EX WiFi chip and is designed to deliver the best RF performance. ESP-WROOM-02 allows you to evaluate and develop devices for specific applications.
The module features a low power mode. The WiFi connection consumes only 1.2mW when operating at DTIM10. ESP-WROOM-02 operates in the 2.4-2.5 GHz frequency range.
With a package footprint of just 18x20mm, the ESP-WROOM-02 is ideal for integration into small devices where space is at a premium.
Memory SPI Flash (16 MB for storing programs, data and firmware) Built-in SRAM and ROM MCU The on-board ESP8266EX device features a Tensilica L106 32-bit microcontroller with 16-bit RISC.
Crystal Oscillator 2.6MHz ±10ppm Interfaces HSPI - Connect to SPI Flash, displays, MCUs PWM - Control LED lights, buzzers, relays, electronic devices (4-8 channels) IR - Infrared remote control (38 kHz) after configuration ADC - Test power and input power voltages I2C - Connect to external sensors and displays UART - Communicate with UART devices I2S – Collect, process and transmit audio data ESP8266 SDK Espressif ESP8266 SDK (Software Development Kit) is an IoT development platform. The SDK provides application examples for Smart Lights, Smart Plugs, etc.
Certified Wi-Fi Alliance, SRRC, FCC, CE, TELEC, IC, KCC certified RoHS, halogen-free, REACH, CFSI compliant HTOL, ESD-HM, MSL, μHAST, HTSL Output power: +22 dBm peak power (FCC certified)
Quantity: 1 bag (2 pieces)
Supported protocols: 802.11b, 802.11g, 802.11n
Supported security standards: WPA, WPA2
Supported bus interfaces: GPIO, HSPI, I2C, I2S, IR, PWM, UART
Power supply voltage: 2.5 → 3.6V
Dimensions: 18 x 20 x 3mm
Height: 3mm
Length: 18mm
Operating temperature mAx: +85°C
Operating temperature Min: -40°C
Width: 20mm
RoHS Compliance Status: Compliant
Code number: 135-9773