UM11704
PCAL6416AEV-ARD evaluation board
Rev. 1.0 — 1 December 2021
User manual
Document information
Information
Content
Keywords
PCAL6416A, I
2
C-bus, 16-bit I/O bus, Arduino port, EVK
Abstract
The PCAL6416AEV-ARD evaluation board is a daughter card equipped with
Arduino port, designed for easy test and design of PCAL6416A IC, 16-bit
port expander, controlled through FM I
2
C 2-wire bus, with RESET. The board
is fully compliant with IMXRT1050 EVK, LPCXpresso55S69 (LPC55S69-
ECK) and i.MX 8M Mini LPDDR4 EVK (8MMINILPD4-EVK, 8MMINID4-EVK),
including GUI software control. The board can be attached to any device
equipped with Arduino port.