UIOTEC DS1307 I2C RTC Real Time Clock Module 5V For Raspberry Pi A+ B+ 2 3 B Zero
von UIOTEC
Marke
UIOTEC
Description:
- Low-cost, extremely accurate I2C real-time clock (RTC).
- DS1307 chip and CR1220 button battery ensure accurate timekeeping for a long time after power failure.
- Real-time clock counts seconds, minutes,hours, day, date, month, and year with leap year compensation valid up to 2100.
- Rechargeable battery CR1220, preventing the system from power failure.
Specification:
- Size: Approx. 20 x 10mm / 0.8 x 0.4inch
- Accuracy: ¡À2ppm within 0¡ãC to +40¡ãC
- Chip: DS1307
- Battery: CR1220 button battery (not included)
- Work temperature: -10¡ãC to +85¡ãC
- Can be operated directly with a shell script.
Product interfaces:
- Raspberry Pi B 2X13 socket;
- Raspberry Pi A+/B+/2 Model 2X20 socket;
- Support Raspberry Pi B/A+/B+/2;
- 2*5p 2.54mm spacing interface;
Package Includes:
1 Piece RTC Clock Module (not including battery)
- Low-cost, extremely accurate I2C real-time clock (RTC).
- DS1307 chip and CR1220 button battery ensure accurate timekeeping for a long time after power failure.
- Real-time clock counts seconds, minutes,hours, day, date, month, and year with leap year compensation valid up to 2100.
- Rechargeable battery CR1220, preventing the system from power failure.
Specification:
- Size: Approx. 20 x 10mm / 0.8 x 0.4inch
- Accuracy: ¡À2ppm within 0¡ãC to +40¡ãC
- Chip: DS1307
- Battery: CR1220 button battery (not included)
- Work temperature: -10¡ãC to +85¡ãC
- Can be operated directly with a shell script.
Product interfaces:
- Raspberry Pi B 2X13 socket;
- Raspberry Pi A+/B+/2 Model 2X20 socket;
- Support Raspberry Pi B/A+/B+/2;
- 2*5p 2.54mm spacing interface;
Package Includes:
1 Piece RTC Clock Module (not including battery)
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