NXP PCF8583P

Part points

• The PCF8583P is a real-time clock/calendar chip with an I2C interface, capable of counting time in hours, minutes, and seconds. It also features alarm functionality, timer/countdown capability, and battery backup support. This chip is commonly used in time-tracking applications requiring accurate timekeeping functionality.

• Equivalent

  Some equivalent products to the PCF8583P chip are BM8563, DS1307, and MCP79410. These chips are real-time clock ICs that provide similar functionalities and features such as providing accurate timekeeping, time and date information, and alarm functions.

• Features

  PCF8583P is a real-time clock/calendar IC with features such as alarm functionality, counting of leap years, storage of 240 x 8 bits of RAM, and programmable clock output. It communicates via I2C bus and operates on a wide voltage range of 2.5V to 6V.

• Pinout

  The PCF8583P is an 8-pin IC that functions as a real-time clock/calendar with I2C interface. Pin connection details are as follows: VSS (1), CLOCK (2), DATA (3), STAND-BY (4), SQW/OUT (5), VDD (6), GND (7), VBAT (8).

• Manufacturer

  The PCF8583P is manufactured by NXP Semiconductors. NXP Semiconductors is a Dutch-American semiconductor manufacturer that specializes in the production of a wide range of semiconductors for various industries, including automotive, industrial, and consumer electronics.

• Application Field

  The PCF8583P is commonly used in electronic devices such as alarm clocks, timers, temperature controllers, and industrial automation systems. It can also be found in automotive applications for recording vehicle data and in data loggers for monitoring environmental conditions. Additionally, it is used in equipment that requires real-time clock functionality and accurate timekeeping.

• Package

  The PCF8583P chip is available in a PDIP-8 package type, with a DIP form factor. It has a standard size of 9.81mm x 10.16mm x 3.3mm.