7seg Click Board
IC/Module: 74HC595 8-bit Serial-In, Parallel-Out Shift Register
74HC595 is an 8-stage serial shift register that feeds an 8-bit D-type storage register with parallel 3-state outputs. Separate clocks are provided for both the shift and storage register. Both the clocks, i.e., shift register clock (SRCLK) and storage register clock (RCLK), are positive-edge triggered. When connected together, the shift register always is one clock pulse ahead of the storage register.
7seg click features a J1 SMD jumper, which enable the user to switch between 3.3V or 5V power supply. By default, J1 jumper is soldered in 3.3V position.
- 7seg Click Board (1)
- 1x8 male headers (2)
- Printed User Manual and Board Schematic (1)
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