TTGO Mini32 ESP32-WROVER-B PSRAM Wi-Fi Bluetooth Module Development Board
TTGO Mini32 ESP32-WROVER-B PSRAM Wi-Fi Bluetooth Module Development Board
TTGO Mini32 ESP32-WROVER-B PSRAM Wi-Fi Bluetooth Module Development Board
TTGO Mini32 ESP32-WROVER-B PSRAM Wi-Fi Bluetooth Module Development Board

TTGO Mini32 ESP32-WROVER-B PSRAM Wi-Fi Bluetooth Module Development Board

Price:   $10.50

  • Model: icchipcn0007693
  • Shipping Weight: 0.1kg
  • 9999 Units in Stock

(0 reviews)
(complete orders today,deliverd around 25/04/2025)
  • Shipping time
    Shipping Worldwide.About 5-15 days.
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    Brand Name:icchipcn.com
    Condition:New
    Type:Voltage Regulator
    Application:Computer
    Supply Voltage:1
    Dissipation Power:1
    is_customized:Yes

    HardwareSpecifications
    ChipsetESPRESSIF-WROVER-B240MHzXtensa®single-/dual-core32-bitLX6microprocessor
    FLASHQSPIflash4MB/PSRAM8MB
    SRAM520kBSRAM
    Buttonreset
    Powerindicatorlampred
    USBtoTTLCP2104
    ModularinterfaceUART.SPI.SDIO.I2C.LEDPWM.TVPWM.I2S.IRGPIO.capacitortouchsensor.ADC.DACLNApre-amplifier
    On-boardclock40MHzcrystaloscillator
    Workingvoltage2.7V-3.6V
    Workingcurrentabout30mA
    Sleepcurrent10uA
    Workingtemperaturerange-40~+85
    Size&weight40.27mm*31.07mm*8.13mm(6.42g)
    PowerSupplySpecifications
    PowerSupplyUSB5V/1A
    Chargingcurrent500mA
    Battery3.7Vlithiumbattery

    Wi-Fi

    StandardFCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
    Protocol802.11b/g/n(802.11n,speedupto150Mbps)A-MPDUandA-MSDUpolymerization,support0.4SProtectioninterval
    Frequencyrange2.4GHz~2.5GHz(2400M~2483.5M)
    TransmitPower22dBm
    Communicationdistance300m

    Bluetooth

    Protocolmeetbluetoothv4.2BR/EDRandBLEstandard
    Radiofrequencywith-97dBmsensitivityNZIFreceiverClass-1,Class-2&Class-3emitterAFH
    AudiofrequencyCVSD&SBCaudiofrequency

    Softwarespecification

    Wi-FiModeStation/SoftAP/SoftAP+Station/P2P
    SecuritymechanismWPA/WPA2/WPA2-Enterprise/WPS
    EncryptionTypeAES/RSA/ECC/SHA
    FirmwareupgradeUARTdownload/OTAThroughnetwork/hosttodownloadandwritefirmware
    SoftwareDevelopmentSupportcloudserverdevelopment/SDKforuserfirmwaredevelopment
    NetworkingprotocolIPv4.IPv6.SSL.TCP/UDP/HTTP/FTP/MQTT
    UserConfigurationAT+Instructionset,cloudserver,android/iOSapp
    OSFreeRTOS