MIKROE-2269
MIKROE-2269 Datasheet
This table shows how the pinout on BIG 7-SEG R click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns .
| Part | Datasheet |
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MIKROE-2269 |
MIKROE-2269 (pdf) |
| PDF Datasheet Preview |
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| BIG 7-SEG R click BIG 7-SEG R click BIG 7-SEG R click BIG 7-SEG R click IC/Module SC10-21SRWA datasheet [1] 74HC595 datasheet [2] Interface SPI Power supply 3.3V or 5V Product page BIG 7-SEG R click [3] Schematic BIG 7-SEG R click schematic [4] BIG 7-SEG R click is what you need if you want to add a seven-segment LED display to your project. This click features an SC10-21SRWA 7-segment display. Communication between the MCU and the SC10-21SRWA display is established via serial-IN, parallel-OUT shift register 74HC595 IC. The click runs on either a 3.3V or 5V power supply and communicates with the target MCU over an SPI interface. Features and usage notes Display The click displays letters, numbers and symbols in highly readable form. It can be used in any simple interface and combined with other click boards. The color of the displayed character is red, as the R in the name of the click states. Seven segment displays use different combinations of the segments to display symbols, most commonly Arabic numerals. Each segment is connected to one of the pins on the 74HC595 IC. BIG 7-SEG R click Light intensity The light intensity on the display is controlled via the PWM pin on the board. Application Adding a seven-segment LED display to your device with SPI interface. It can be used for digital clocks, vending machine displays, electronic meters and many other devices. Key features • SC10-21SRWA display • inch digit height • Standard gray face, white segment • Low current operation • Serial-IN, parallel-OUT shift register 74HC595 IC • Interface SPI • 3.3V or 5V power supply Pinout diagram This table shows how the pinout on BIG 7-SEG R click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns . Notes Notes Not connected NC 1 AN mikroBUStm X PWM 16 PWM Display light intensity control Master Reset for 74HC595 MR 2 RST INT 15 NC Not connected Latch for 74HC595 LAT 3 CS TX 14 NC Not connected Clock for 74HC595 CLK 4 SCK RX 13 NC Not connected Serial Data from 74HC595 to DSO 5 MISO MCU SCL 12 NC Not connected Serial Data from MCU to 74HC595 DSI 6 MOSI SDA 11 NC Not connected Data line when interfaced with 3.3V 7 +3.3V 3.3V MCU +5V 10 5V Data line when interfaced with 5V MCU and also power supply pin for display and the whole click hardware Ground GND 8 GND GND 9 GND Ground |
| More datasheets: MRF1.6/5.6-LR-PC-1 | MRF1.6/5.6-PJ-59U | MRF1.6/5.6-PJ-179U | MRF1.6/5.6-PJ-2.5C | RTV112-85ML | 10041 | SP3050-04HTG | 1850BL15A050E | 77006802 | DMPM-DC-KIT |
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