Microchip Technology EV68D28A Development Tool

Microchip Technology EV68D28A Development Tool is a WFI32E04 High Pin Count (HPC) curiosity board that evaluates the performance of the PIC32MZ-W1 and WFI32 Wi-Fi MCU family. This WFI32E04 board supports system-level prototyping and IoT cloud connectivity with voice control. The EV68D28A tool includes integrated headers that make it easy to connect to a variety of devices such as our XPro boards. This board supports MIKROE Click boards™ through two onboard mikroBUS™ ports. The WFI32E04 curiosity board comes with the PICkit onboard (PKOB4) debugger based on an “ATSAME70N21B” USB microcontroller.

Features

  • Certified WFI32E04UC–Wi-Fi® single band (2.4GHz) module
  • Two mikroBUS™
  • Socket to expand functionality using MikroElectronika click boards or Microchip RN-based
  • Add-on boards
  • Support for multiple Microchip Ethernet PHY daughter boards
  • Two user LEDs
  • Two user-configurable switches
  • One reset switch
  • Two GPIO expansion header
  • Onboard USB-to-UART serial converter based on the MCP2200
  • Onboard temperature sensor
  • Onboard 32KHz secondary oscillator
  • 20-pin Xplained Pro (XPRO) header to interface QT7/QT8/T9 XPRO kit to integrate touch button support and demonstrate touch feature
  • 32Mb external SPI serial flash memory
  • PICkit on-board 4 (PKOB4) support
  • In-Circuit Serial Programming™ (ICSP™) header for external debugger, such as MPLAB ICD 5, MPLAB PICkit 4, MPLAB PICkit 5, and MPLAB snap

Board Front View

Microchip Technology EV68D28A Development Tool

Board Bottom View

Microchip Technology EV68D28A Development Tool

Block Diagram

Microchip Technology EV68D28A Development Tool
Published: 2025-02-27 | Updated: 2025-03-25