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Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module

    Buy cheap Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module from wholesalers
     
    Buy cheap Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module from wholesalers
    • Buy cheap Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module from wholesalers
    • Buy cheap Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module from wholesalers

    Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module

    Ask Lasest Price
    Brand Name : Original Factory
    Model Number : ESP32-WROVER-B
    Certification : Lead free / RoHS Compliant
    Price : Contact for Sample
    Payment Terms : T/T, L/C, Western Union
    Delivery Time : 5-8 work days
    • Product Details
    • Company Profile

    Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module

    Wireless Communication Module ESP32-WROVER-B 64Mbits WiFi-BT-BLE MCU Module​

    Description
    ESP32-WROVER-B Wireless Module is a powerful, generic WiFi-BT-BLE MCU module that targets various applications. These applications range from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming, and MP3 decoding. This module is provided in two variations. One module comes with a PCB antenna and the other with an IPEX antenna. ESP32-WROVER-B features a 4MB external SPI flash and an additional 8MB SPI Pseudo static RAM (PSRAM).

    At the core of the module is the ESP32-D0WD chip. The embedded chip is designed to be scalable and adaptive. Two CPU cores can be individually controlled, and the CPU clock frequency is adjustable from 80MHz to 240MHz. The user may also power off the CPU and use the low-power co-processor to monitor the peripherals for changes or crossing of thresholds constantly. ESP32 integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, SD card interface, Ethernet, high-speed SPI, UART, I2S, and I2C.

    Specifications

    Categories

    Items

    Specifications

    Certification

    RF certification

    FCX/CE-RED/IC/TELEC/KCC/SRRC/NCC

    Bluetooth certification

    BOB

    Green certification

    RoHS. REACH

    Test

    Reliabkty

    HTOL/HTStyuHAST/TCT/ESD

    Wi-R

    Protocols

    802.11 b/g/n (802.11n up to 150 Mbps)

    A-MPDU and A-MSDU aggregation and 0.4 us guard interval support

    Frequency range

    2.4 GHz ~ 2.5 GHz

    Bluetooth

    Protocols

    Bluetooth v4.2 BR/EDR and BLE specification

    Radio

    NZIF receiver with -97 dBm sensitivity

    Class-1. dass-2 and class-3 transmitter

    AFH

    Audio

    CVSDandSBC

    Hardware

    Module interfaces

    SD card. UART. SP1. SDK). PC. LED PWM. Motor PWM, PS. IR. pulse counter. GPI0. capacitive touch sensor. ADC.DAC

    On-chip sensor

    Hall sensor

    Integrated crystal

    40 MHz crystal

    Operating voltage/Power supply

    2.7~3.6V

    Minimum current delivered by Powersupply

    500 mA

    Recommended operating temperature range

    -40°C 〜65P

    Package size

    (18.00±0.10) mm x (31.40±0.10) mm x (3.30±0.10) mm


    Peripheral Schematics


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    FAQ
    Q. Are your products original?
    A: Yes, all products are original, new original import is our purpose.
    Q:Which Certificates do you have?
    A:We are ISO 9001:2015 Certified Company and member of ERAI.
    Q:Can you support small quantity order or sample?Is the sample free?
    A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
    Q:How to ship my order? Is it safe?
    A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
    Q:What about the lead time?
    A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.

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