Description

DC3.3-5V 74HC595 Expansion Module Shift Register + Pin header Low Power Consumption Standard Serial (SPI) Interface

1. Low power consumption: when TA=25℃, Icc=4μA (MAX)

2. Simple operation and convenient use

3. The output port is a controllable three-state output

4. High-speed shift clock frequency Fmax>25MHz

5. Standard serial (SPI) interface

The main parameters:

Input voltage range: DC3.3-5V

High-speed shift clock frequency Fmax>25MHz

Standard serial (SPI) interface

CMOS serial output, can be used for cascading multiple devices

Low power consumption: when TA =25℃, Icc=4μA (MAX)

Product Description:

A branch of the 74HC595 shift register IC SOIC version. Clock input data and lock it to release the IO pin on the micro. All pins on the IC are separated by standard 0.1 inch spacers. The serial input and output pins are located on opposite sides of the circuit board, and the remaining pins are carried so that multiple shift register boards can be linked together. This is a CMOS shift register with open-drain output. The output port is a controllable three-state output terminal, and it can also be serially output to control the next-level cascaded chip. (The popular saying is that the module draws out all the pins inside the chip, which is convenient to use)

List:

Module*1+Pin header*3