Adafruit ESP32 Feather V2 - 8MB Flash + 2 MB PSRAM - STEMMA QT

Adafruit ESP32 Feather V2 - 8MB Flash + 2 MB PSRAM - STEMMA QT
Modul Feather s čipem ESP32-S2, konektorem STEMMA QT, 8MB Flash, 2MB PSRAM
    ESP32 Dual core 240MHz Xtensa® processor - the classic dual-core ESP32 you know and love!
    Mini module has FCC/CE certification and comes with 8 MByte of Flash and 2 MByte of PSRAM - you can have huge data buffers
    Power options - USB type C or Lipoly battery
    Built-in battery charging when powered over USB-C
    LiPoly battery monitor with two 200K resistor divider
    Reset and User (I38) buttons to reset board and as a separate input
    High speed upload with auto-reset and serial debug with ultra-reliable CP2102N chipset.
    STEMMA QT connector for I2C devices, with switchable power, so you can go into low power mode.
    Charge/User LEDs + status NeoPixel with pin-controlled power for low power usage
    Low Power friendly! In deep sleep mode we can get down to 80~100uA of current draw from the Lipoly connection. Quiescent current is from the power regulator, ESP32 chip, and Lipoly monitor. Turn off the NeoPixel and external I2C power for the lowest quiescent current draw.
    Works with Arduino or MicroPython
    Compared to the original Feather with 4 MB Flash and no PSRAM, the V2 has 8 MB Flash and 2 MB PSRAM
    Additional user button tactile switch on input pin 38
    Additional NeoPixel mini RGB LED with controllable power pin
    Additional STEMMA QT port for plug and play I2C connections
    USB Type C port instead of Micro B
    Separate controllable 3.3V power supply for STEMMA QT to allow for ultra low power consumption even with sensors are attached
    Designed for low power usage: verified with a PPK to draw 70uA from the Lipoly battery in deep sleep and 1.2mA in light sleep.
    ESP32 Pico module is much smaller, allowing for clear marking of all breakout pads and additional mounting holes!
    Upgrade the USB to serial converter from CP2102 to CH9102F which is available for purchase! The CH9102F has no issues with uploading at 921600 bps for speedy firmware loading.
Rozměry 23x52mm
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