• 简体中文
• English

PCF8593P: Low power clock and calendar

The PCF8593 is a CMOS1 clock and calendar circuit, optimized for low power consumption. Addresses and data are transferred serially via the two-line bidirectional I²C-bus. The built-in word address register is incremented automatically after each written or read data byte. The built-in 32.768 kHz oscillator circuit and the first 8 bytes of the RAM are used for the clock, calendar, and counter functions. The next 8 bytes can be programmed as alarm registers or used as free RAM space.

PCF8593P: Product Block Diagram

Outline 3d SOT097-1

Data Sheets (1)

Application Notes (1)

Users Guides (5)

Brochures (2)

Package Information (1)

Ordering Information