User Guide

Product Overview
 2021 Microchip Technology Inc. and its subsidiaries DS50003218A-page 11
The following figure shows the 1LSb Octal DAC Evaluation Board mounted on the Curi-
osity microcontroller board, using the mikroBUS™ connector.
FIGURE 1-3: 1LSb OCTAL DAC EVALUATION BOARD MOUNTED ON THE
MIKROBUS™ CLICK™ BOARD OF THE CURIOSITY HPC
DEVELOPMENT BOARD (DM164136)
1.3 1LSb OCTAL DAC EVALUATION BOARD FEATURES
The 1LSb Octal DAC Evaluation Board is a fully assembled board. The board can be
mounted on any of the Microchip MCU boards that feature the mikroBUS connector
(MCU board not included with this board). The MCU board can be programmed to eval-
uate and demonstrate the operating performance of the MCP47CXBX8 and
MCP48CXBX8 DAC family.
The user’s guide includes the code example required to communicate with the
MCP47CXBX8 and MCP48CXBX8 DAC family. The code example provided in the
guide is intended for use with the Microchip Curiosity HPC Development Board
(DM164136).
The 1LSb Octal DAC Evaluation Board features:
• Supports both SPI and I
2
C devices
• Supports 5V and 3.3V options
• mikroBUS support makes it easy to evaluate with any of the Microchip MCU
boards
• External voltage reference option for the DAC
• MCP150x voltage reference on board for external VREF option
1.4 1LSb OCTAL DAC EVALUATION BOARD KIT CONTENTS
The 1LSb Octal DAC Evaluation Board includes the following items:
• 1LSb Octal DAC Evaluation Board (1LSb OCTAL DAC EVALUATION BOARD)