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Operating Voltage: 2.5 V to 6 V with Non-Over Voltage Tolerant I/O Held to VDD with 100 uA Current Source
Support Two Interface Types Access Target Board: Pin or Row Seat
PCF8574 IO Expansion Board Provides General-Purpose Remote I O Expansion Via 2 Wire Bi-Directional I2C Bus (Serial Clock (SCL), Serial Data (SDA)),Which Designed for 2.5V to 6V VCC Operation
PCF8574 IO Expansion Board Based on I2C Interface Expansion Modules, Using I O Can Expand I O (Up to Simultaneous Use PCF8574, Expanded to 64 O)
Application:With This I2C Expansion Board, You Can Implement Functions that Require Many I / O Interfaces Easily,Widely Used for Electronics/Computers/Accessories/Computer Components/Single Board Computers

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Specifications:
Operating Voltage: 2.5 V to 6 V with Non-Over Voltage Tolerant I/O Held to VDD with 100 uA Current Source
Operating Temperature: -40 - 85 Celsius
Low Standby-Current Consumption: 10 μA Max
I2C to Parallel-Port Expander
100 kHz I2C-Bus Interface (Standard-Mode I2C-Bus)
Open-Drain Interrupt Output
Compatible with Most Microcontrollers
Latched Outputs with High-Current Drive
Capability for Directly Driving LEDs
Latch-Up Performance Exceeds 100 mA
Package Contents:
6x PCF8574 I2C Interface 8bit IO MCU Expansion Board

منتجات شبيهه

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6 قطعة PCF8574 IO لوح تمديد PCF8574 I/O المتوسع I2C تقييم تطوير وحدة I2C IO المتوسع وحدة

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