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ESP32 WIFI Module

6,000.00 5,000.00

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Description

ESP32 is a low-cost, low-power System On a Chip (SoC) microcontroller with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs a Tensilica Xtensa LX6 microprocessor in both dual-core and single-core variations and includes in-built antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power-management modules. ESP32 is created and developed by Espressif Systems. It is a successor to the ESP8266 WiFI module.

Features

  • Processors:
    CPU: Xtensa dual-core (or single-core) 32-bit LX6 microprocessor, operating at 160 or 240 MHz and             performing at up to 600 DMIPS
  • Ultra low power (ULP) co-processor
  • Memory: 520 KiB SRAM
  • Wireless connectivity:
  • Wi-Fi: 802.11 b/g/n
  • Bluetooth: v4.2 BR/EDR and BLE
  • Peripheral interfaces:
    12-bit SAR ADC up to 18 channels
    2 × 8-bit DACs
    10 × touch sensors (capacitive sensing GPIOs)
    Temperature sensor
    4 × SPI
    2 × I²S interfaces
    2 × I²C interfaces
    3 × UART
    SD/SDIO/CE-ATA/MMC/eMMC host controller
    SDIO/SPI slave controller
    Ethernet MAC interface with dedicated DMA and IEEE 1588 Precision Time Protocol support
    CAN bus 2.0
    Infrared remote controller (TX/RX, up to 8 channels)
    Motor PWM
    LED PWM (up to 16 channels)
    Hall effect sensor
    Ultra low power analog pre-amplifier
  • Security:
    IEEE 802.11 standard security features all supported, including WFA, WPA/WPA2 and WAPI
    Secure boot
    Flash encryption
    1024-bit OTP, up to 768-bit for customers
    Cryptographic hardware acceleration: AES, SHA-2, RSA, elliptic curve cryptography (ECC), random number generator (RNG)
  • Power management:
    Internal low-dropout regulator
    Individual power domain for RTC
    5uA deep sleep current
    Wake up from GPIO interrupt, timer, ADC measurements, capacitive touch sensor interrupt

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