The PCF85363ATT1/AJ has a total of 20 pins. The pin configuration is as follows:
Advantages: - Low power consumption extends battery life - High accuracy ensures precise timekeeping - Small package size allows for space-saving designs - Programmable alarm with interrupt capability adds functionality - I2C-bus interface enables easy integration with other devices
Disadvantages: - Limited to a maximum clock frequency of 32.768 kHz - Requires an external crystal oscillator for clock generation
The PCF85363ATT1/AJ operates by receiving power from the supply voltage (VDD) and ground (GND). It utilizes a crystal oscillator connected to the XIN and XOUT pins for generating the clock signal. The IC communicates with other devices through the I2C-bus interface using the SDA and SCL pins.
The real-time clock/calendar keeps track of time and date, while the programmable alarm feature allows users to set specific times for triggering an interrupt. The backup battery input (VBAT) ensures that the clock continues to operate even during power loss.
The PCF85363ATT1/AJ is widely used in various electronic devices that require accurate timekeeping and alarm functionality. Some common application fields include:
Consumer Electronics:
Automotive:
Industrial:
Medical:
These alternative models offer similar functionality and can be considered as alternatives to the PCF85363ATT1/AJ based on specific requirements and design considerations.
Word count: 527 words
What is the operating voltage range of PCF85363ATT1/AJ?
- The operating voltage range of PCF85363ATT1/AJ is 2.3V to 5.5V.
Can PCF85363ATT1/AJ drive multiple display segments?
- Yes, PCF85363ATT1/AJ can drive up to 132 display segments.
Does PCF85363ATT1/AJ support I2C communication interface?
- Yes, PCF85363ATT1/AJ supports I2C communication interface.
What is the maximum frequency supported by PCF85363ATT1/AJ for I2C communication?
- The maximum frequency supported by PCF85363ATT1/AJ for I2C communication is 400 kHz.
Is PCF85363ATT1/AJ suitable for automotive applications?
- Yes, PCF85363ATT1/AJ is suitable for automotive applications and complies with AEC-Q100.
Can PCF85363ATT1/AJ operate in extreme temperature conditions?
- Yes, PCF85363ATT1/AJ can operate in a wide temperature range from -40°C to 105°C.
What kind of display technology is compatible with PCF85363ATT1/AJ?
- PCF85363ATT1/AJ is compatible with LCD (Liquid Crystal Display) technology.
Does PCF85363ATT1/AJ have built-in voltage regulators?
- Yes, PCF85363ATT1/AJ has built-in voltage regulators for the LCD supply and logic supply.
Can PCF85363ATT1/AJ be used in battery-powered devices?
- Yes, PCF85363ATT1/AJ can be used in battery-powered devices due to its low power consumption.
Is there a development kit available for evaluating PCF85363ATT1/AJ?
- Yes, NXP provides a development kit for evaluating and prototyping with PCF85363ATT1/AJ.