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
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