AM1805AQ - Ambiq Micro, Inc.

Manufacturer Part Number

AM1805AQ

Manufacturer

ambiq-micro

Introduction

The AM1805AQ is a highly accurate and power-efficient real-time clock (RTC) module from Ambiq Micro. It offers a comprehensive range of features, including alarm, leap year, RAM, square wave output, supervisor, trickle charger, unique ID, and watchdog timer, making it a versatile solution for a wide variety of applications.

Product Features and Performance

256B of on-chip memory

12/24-hour time format and YY-MM-DD-dd date format

I2C interface for easy integration

Wide operating voltage range of 1.5V to 3.6V

Ultra-low current consumption of 0.17µA to 0.22µA during timekeeping

Operating temperature range of -40°C to 85°C

Surface mount package with a 16-VFQFN exposed pad

Product Advantages

Highly accurate and stable real-time clock

Extremely low power consumption for extended battery life

Comprehensive set of features for versatile applications

Compact and space-efficient surface mount package

Key Reasons to Choose This Product

Unparalleled power efficiency for extended battery life in your application

Robust feature set and flexibility to meet a wide range of design requirements

Reliable and stable timekeeping performance even in harsh environments

Easy integration with the I2C interface for seamless system integration

Quality and Safety Features

Tested and qualified for reliable long-term operation

Compliance with industrial safety and environmental standards

Compatibility

The AM1805AQ is compatible with a variety of microcontrollers and systems that support the I2C communication protocol.

Application Areas

The AM1805AQ is suitable for a wide range of applications, including:

Industrial automation and control systems

Home and building automation

Wearable devices

IoT (Internet of Things) applications

Consumer electronics

Telecommunications equipment

Product Lifecycle

The AM1805AQ is an active product, and there are no plans for discontinuation at this time. Ambiq Micro may release improved or alternative models in the future, but the AM1805AQ will continue to be supported and available for purchase. If you have any questions or need more information, please contact our website's sales team.