SparkFun MicroMod ESP32 Processor

The MicroMod ESP32 Processor Board combines Espressif's ESP32 with our M.2 connector interface to bring a processor board with reliable wireless 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 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, I2C, UART, and SDIO. Add to that 16MB flash storage and sleep current of around 500µA, and you've got a perfect storm of versatility.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 * 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 I2C * 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:

* Schematic * Eagle Files * Board Dimensions * Hookup Guide * Datasheet (ESP32-D0WDQ6-V3) * Graphical Datasheet * GitHub Hardware Repo MicroMod Documentation:

* SparkFun MicroMod Interface v1.0 - Pinout * SparkFun MicroMod Interface v1.0 - Pin Descriptions * Getting Started with MicroMod * Designing with MicroMod * MicroMod Info Page * MicroMod Forums * SparkFun Eagle Libraries contains example footprints for the M.2 connector and SMD standoff * M.2 MicroMod Connector Datasheet * MicroMod Reflowable Standoff Datasheet ESP32 Documentation:

* ESP32.com * Espressif ESP32 Resource Page