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    ZHIQIAN

    LILYGO TTGO VGA32 V1.4 Controller PS/2 Mouse And Keyboard Controller Graphic... (TYPE: CP2104CHIP)

    LILYGO TTGO VGA32 V1.4 Controller PS/2 Mouse And Keyboard Controller Graphic... (TYPE: CP2104CHIP)

    $609.00 USD
    $1,015.00 USD $609.00 USD
    Sale Sold out

    SELECTED OPTION:
    TYPE: CP2104CHIP

    Feature:

    Update information: Add audio output interface 3.5mm interface, and speaker output JST 2.0 PH 2-Pin interface

    Hardware? Specifications
    Chipset TTGO Micro32
    FLASH QSPI flash 4MB / PSRAM?8MB
    SRAM? 520 kB SRAM
    Button Reset,?IO36
    Extended function VGA, PS/2
    USB to TTL CP2104/CH9102F(Optional)
    Modular interface UART,?SPI,?SDIO,?I2C,?LED PWM,?TV PWM,?I2S,?IRGPIO,?capacitor touch sensor,?ADC,?DACLNA? pre-amplifier
    On-board clock 40MHz crystal oscillator?
    Working voltage 2.7V-3.6V
    Working current about 30mA
    Sleep current 230uA
    Working temperature range -40??????~ +85?????
    Size & Weight without VGA: 60.99mm*32.06mm*16.79mm
    with VGA:?66.70mm*32.06mm*16.79mm
    21.25g
    Power Supply? Specifications
    Power Supply USB 5V/1A
    Charging current 500mA
    Battery 3.7V lithium battery
    Wi-Fi Description
    Standard FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
    Protocol 802.11 b/g/n(802.11n,?speed up to150Mbps)A-MPDU and A-MSDU polymerization,?support 0.4???S Protection interval
    Frequency range 2.4GHz~2.5GHz(2400M~2483.5M)
    Transmit Power 22dBm
    Communication distance 300m
    Bluetooth Description
    Protocol meet bluetooth v4.2BR/EDR and BLE standard
    Radio frequency with -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
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