2 layers60 × 60 mm
SD3077
WAVEExtended
-40℃~+85℃ 0.8uA 2.7V~5.5V 800nA Built-in I2C Temperature compensation、Backup power management and battery charging、InsideSRAM/NVRAM、Programmable clock output、Alarm function、Built-in crystal oscillator、Periodic interrupt output、Countdown timer Yes SOP-8-208mil Real Time Clocks ROHS
- Part id
- wave/SD3077
- Category
- Real Time Clocks (RTC)
- Package
- SOP-8-208mil
- Pins
- 8
- In stock
- 1,765 at JLCPCB (C4748679)
- Used on
- 1 open-source board
Overview
The SD3077 is a real Time Clock made by WAVE in a SOP-8-208mil package with 8 pins. -40℃~+85℃ 0.8uA 2.7V~5.5V 800nA Built-in I2C Temperature compensation、Backup power management and battery charging、InsideSRAM/NVRAM、Programmable clock output、Alarm function、Built-in crystal oscillator、Periodic interrupt output、Countdown timer Yes SOP-8-208mil Real Time Clocks ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SD3077_C4748679, from EasyEDA) and its footprint (EasyEDA_Cloud:SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL, from EasyEDA), ready for a KiCad board. 1,765 are in stock at JLCPCB (part C4748679). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | NC | Unspecified |
| 3 | VBAT | Unspecified |
| 4 | GND | Unspecified |
| 5 | SDA | Unspecified |
| 6 | SCL | Unspecified |
| 7 | INT | Unspecified |
| 8 | VDD | Unspecified |
Open-source boards using it
1Questions
Is there a KiCad symbol and footprint for the SD3077?
Yes. The symbol is EasyEDA_Cloud:SD3077_C4748679 and the footprint EasyEDA_Cloud:SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SD3077?
SOP-8-208mil, with 8 pins. Its footprint is drawn on this page.
Where is the SD3077 datasheet?
WAVE publishes it: the Datasheet link on this page opens it.
Where can I order the SD3077?
JLCPCB lists it as part C4748679, with 1,765 in stock; the sellers' links on this page open their listings.
Which open-source boards use the SD3077?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.