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Specification
Brand : Hilitand
ExternallyAssignedProductIdentifier : 5602528255167
ItemName : Hilitand PCF8563 PCF8563T 8563 I2C RTC Real Time Clock Module Board with Spare Battery, Support I2C Bus Cascade
ItemPackageDimensions_Height : 2 centimeters
ItemPackageDimensions_Length : 12 centimeters
ItemPackageDimensions_Width : 9 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : clock-integrated-circuits
Manufacturer : Hilitand
PartNumber : ANHM-T1-E4840
ProductDescription : Specification:
Features:
1. The PCF8563 RTC Board provides the real-time clock/calendar function, which can be driven by a battery on board and works independently even when the MCU is turned off.
2. Low-cost, extremely accurate I2C real-time clock (RTC).
3. More steady and than DS1302 or DS1307
4. Support I2C bus cascade (by pin, row seat docking , which can use multiple I2C module)
5. All the possible elicitations: In addition to the necessary interfaces for SDA and SCL, the INT and COT that may be used are also elicited.
6. Spare battery: When the system is powered off, the backup battery supplies power to the PCF8563 chip. The low power consumption of the PCF8563 ensures that the battery can be powered normally for ten years.
7. Crystal oscillator: The new original crystal oscillator ensures the stable and accurate travel time of the chip PCF8563.
Specification:
Condition: Brand New
Item Type: Real Time Clock Module
Typical Value: 0.25uA
Output Frequency: 32.768KHz, 1024Hz, 32Hz, 1Hz
Battery: CR1220 3V
Board Size: Approx. 4.2 * 1.7cm / 1.7 * 0.7in
Package List:
1 * Real Time Clock Module
1 * Pin Header
1 *
Notes:
1. The yellow pin shall be attached to the customer during delivery, but not welded to the board; The customer can weld pin or not weld or weld other connectors according to his own needs.
2. The attached program is tested and passed on STC89C52. KEIL compilation environment only provides reference and theoretical technical support, but does not provide debugging and reading service.


ProductSiteLaunchDate : 2024-02-04T10:56:54.591Z
SupplierDeclaredDgHzRegulation1 : not_applicable
SupplierDeclaredDgHzRegulation2 : not_applicable
SupplierDeclaredDgHzRegulation3 : not_applicable
SupplierDeclaredDgHzRegulation4 : not_applicable
SupplierDeclaredDgHzRegulation5 : not_applicable
UnspscCode : 43000000