Table of Contents
Advertisement
NXP Semiconductors
6.2 Using the PCAL6534EV-ARD with an LPCXpresso55S69 development
UM11712
User manual
board
Figure 7
shows the required hardware for operation of the PCAL6534EV-ARD and
LPCXpresso55S69 EVK board. This configuration consists of:
• One LPCXpresso55S69 EVK board
• One PCAL6534EV-ARD daughterboard
• One USB-A / USB Micro-B cable
• A PC with Windows 10 operating system
The LPCXpresso55S69 development board is equipped with four USB Micro-B
connectors: P5, P6, P9 and P10. The board can be powered through any USB port.
Using P6 USB connector to connect the board to the PC simplifies the start-up operation
because P6 is designated for debugging and the USB cable thus accomplishes two tasks
at the same time: powering the board, and serving as a data link between the EVK board
and PC. For more details regarding power-up and operation of the LPCXpresso55S69
development board, see the LPCXpresso55S69/LPCXpresso55S28 Development Board
User Manual here.
All information provided in this document is subject to legal disclaimers.
Rev. 1.0 — 31 January 2022
UM11712
PCAL6534EV-ARD evaluation board
© NXP B.V. 2022. All rights reserved.
17 / 31
Advertisement
Table of Contents
