SKU: 38729767229

SparkFun MicroMod ESP32 Processor

Sale price$18.62 Regular price$20.69
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Description

SparkFun MicroMod ESP32 ProcessorThe MicroMod ESP32 Processor Board combines Espressif's ESP32 with our M. 2 connector interface to bring a processor board with reliable WiFi and Bluetooth capabilities into our MicroMod ecosystem. With the M. 2 MicroMod connector, connecting your ESP32 Processor is a breeze. Simply match up the key on your processor's beveled edge connector to the key on the M. 2 connector and secure it with a screw (included with all Carrier Boards). If you need to

The MicroMod ESP32 Processor Board combines Espressif's ESP32 with our M.2 connector interface to bring a processor board with reliable WiFi and Bluetooth capabilities into our MicroMod ecosystem. With the M.2 MicroMod connector, connecting your ESP32 Processor is a breeze. Simply match up the key on your processor's beveled edge connector to the key on the M.2 connector and secure it with a screw (included with all Carrier Boards). If you need to swap out your processor for a strong wireless option, make sure to check out the MicroMod ESP32!

The ESP32 includes a laundry list of functionality, including the dual-core Tensilica LX6 microprocessor, 240MHz clock frequency, 520kB internal SRAM, integrated WiFi transceiver, integrated dual-mode Bluetooth, and hardware accelerated encryption (AES, SHA2, ECC, RSA-4096). With this MicroMod processor board, you have access to 8 general use IO pins, dedicated analog, digital, and PWM pins, as well as all the fan favorites - SPI, I 2 C, UART, and SDIO. Add to that 16MB flash storage and sleep current of around 500µA, and you've got a perfect storm of versatility.

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Features

ESP32 General Features :

  • Dual-core Tensilica LX6 microprocessor
  • Up to 240MHz clock frequency
  • 520kB internal SRAM
  • 128mbit/16MB flash storage
  • Integrated 802.11 BGN WiFi transceiver
  • Integrated dual-mode Bluetooth (classic and BLE)
  • 2.7 to 3.6V operating range
  • 500µA sleep current under hibernation
  • 10-electrode capacitive touch support
  • Hardware accelerated encryption (AES, SHA2, ECC, RSA-4096)

Specific Peripherals made available on MicroMod ESP32:

  • 1x USB dedicated for programming and debug
  • 1x UART
  • 2x I 2 C
  • 1x SPI
  • 7x GPIO
  • 2x Digital Pins
  • 2x Analog Pins
  • 2x PWM
  • Status LED
  • VIN Level ADC

Additional peripherals are available but are shared on dedicated MicroMod pins.

Documents

MicroMod ESP32 Processor Documentation:

MicroMod Documentation:

ESP32 Documentation:

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 38729767229

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Matt & Kristin
Alexandria, US
★★★★★ 5
Favorite childhood book
Format: Board book, Format: Board book
The Rainbow Fish was my absolute favorite book when I was little, so I had to get it for my kids too. The sparkly scales are still just as magical as I remembered and honestly make the whole book feel special. The story is sweet, the illustrations are beautiful, and it’s one of those classic children’s books that actually sticks with you growing up. Reading it now feels really nostalgic for me, and my kids love looking at all the shiny pages. Such a cute book to have in your collection.
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Reviewed in the United States on May 9, 2026
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Kindle Customer
Boise, US
★★★★★ 5
Great Book for 8 month old!
Format: Board book
This book is extremely high quality and was in great condition upon arrival. Our daughter loves this book. Its well written, and it has an actual plot for her to follow. I love that the book isn't overstimulating colors, it has a well balanced color profile.
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Reviewed in the United States on May 20, 2026
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A
West Palm Beach, US
★★★★★ 5
Great for young readers!
Format: Board book
Very cute book, just the way I remember it, with thick pages for easy grabbing. The colors are vibrant and the shiny scales are shimmery! Package arrived on time and just as described.
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Reviewed in the United States on May 9, 2026
S
Verified Purchase
Susan Y.
Carnegie, US
★★★★★ 5
Adorable, sparkly little board book for youngsters!
Format: Board book
Quick book about sharing and friendship. Beautiful board book with sparkles on the fish. Including the cover, there are 6 pages to turn. I bought for the kids I babysit (age 11 months and age 4). Excellent little book for a child or teacher's library!
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Reviewed in the United States on May 18, 2026
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Kayla DesChane
Belleville, US
★★★★★ 5
Came damaged due but great book
Format: Board book, Format: Board book
Came damaged and badly bent probably due to packaging but still usable. The book is great and fantastic nostalgic moments with our 1 year old.
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Reviewed in the United States on April 22, 2026

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