Oky Newstar Technology Co., Ltd
| Payment Terms | PayPal, T/T Bank Transfer, L/C,D/A,D/P,,Western Union,MoneyGram |
| Supply Ability | 100000 Piece/Pieces per Day |
| Delivery Time | 1-3 workdays after payment |
| Packaging Details | Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS) |
| Color | Green |
| Voltage regulator | 2-5.5v |
| Module size | 50*21*12mm |
| Delivery time | 1-3 days |
| Working temperature | 0℃ -70℃ |
| User | Students,Engineers etc. |
| Warranty | 2 years |
| Factory | Yes |
| Brand Name | OEM |
| Model Number | OKY3391 |
| Certification | CE, FCC, RoHS |
| Place of Origin | Guangdong China (Mainland) |
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Product Specification
| Payment Terms | PayPal, T/T Bank Transfer, L/C,D/A,D/P,,Western Union,MoneyGram | Supply Ability | 100000 Piece/Pieces per Day |
| Delivery Time | 1-3 workdays after payment | Packaging Details | Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS) |
| Color | Green | Voltage regulator | 2-5.5v |
| Module size | 50*21*12mm | Delivery time | 1-3 days |
| Working temperature | 0℃ -70℃ | User | Students,Engineers etc. |
| Warranty | 2 years | Factory | Yes |
| Brand Name | OEM | Model Number | OKY3391 |
| Certification | CE, FCC, RoHS | Place of Origin | Guangdong China (Mainland) |
| High Light | arduino sensors kit ，arduino temperature sensor | ||
DS1302 Real Time Clock Module Real-Time Clock Module For Arduino
Description:
Clock Module is sensory integration,for science kits for kids,science projects,robot car on high school,primary school,secondary school.
DS1302 real time clock module
DALLAS DS1302 is the company launched trickle charge the clock chip, which contains a real-time clock / calendar and 31 bytes of static RAM, via a simple serial interface to communicate with the microcontroller. Real-time clock / calendar circuit provides seconds, minutes, hours, days, weeks, months, years of information, the number of days per month and leap year automatically adjust the number of days. Clock operation by AM / PM indicator decided to use 24 or 12 hour format. DS1302 between the microcontroller can simply adopt the way synchronous serial communication port only used three lines: (1) RST Reset (2) I / O data lines (3) SCLK Serial Clock. Clock / RAM read / write data in a byte or up to 31 bytes of character set type communication. DS1302 work to maintain low power consumption data and clock information when power is less than 1mW
Specifications:
*This real time clock module communicates with a microprocessor via a simply serial interface.
| Main Chip | DS1302 |
| Storage | 31 x 8 RAM for scratchpad data |
| Interface Type | Serial I/O interface |
| Operating Voltage Range | 2.0 ~ 5.5V |
| Read /Write | Single-byte and multi-byte transmission for clock or RAM data read / write |
| Compatibility | TTL compatible (Vcc=5V) |
| Working Temperature | 0~+70degree |
| Demension | 50mm*21mm*12 mm |
Product Photo
Connection Diagram
Dimension Photo
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2004
Total Annual:
150 Million-200 Million
Employee Number:
100~300
Ecer Certification：
Active Member
Oky Newstar Technology Co., Ltd is subsidiary of Okystar Technology Group Co.,Ltd,which holds 4 subsidiary companies and more than 1500 skilled workers and 50 technicians. Oky Newstar Tech Co.,Ltd built in 2004.It is one of the professional leading exporters of educational DIY produ... Oky Newstar Technology Co., Ltd is subsidiary of Okystar Technology Group Co.,Ltd,which holds 4 subsidiary companies and more than 1500 skilled workers and 50 technicians. Oky Newstar Tech Co.,Ltd built in 2004.It is one of the professional leading exporters of educational DIY produ...
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