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PCF8563TS/5,118
RTC CLOCK/CALENDAR I2C 8-TSSOP
NXP USA Inc.
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Design a Custom BoardAbout This Component
Low-power CMOS real-time clock with integrated calendar, communicating via I2C bus at up to 400 kbit/s. Features programmable clock output, interrupt output, and voltage-low detector. Ideal for battery-backed timekeeping in embedded systems, data loggers, and portable devices requiring accurate date/time tracking with minimal power draw.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | NXP USA Inc. |
| Part Number | PCF8563TS/5,118 |
| Package | MSOP-8 |
| Pin Count | 8 |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Voltage - Supply | 1V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x PCF8563TS/5,118 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL