DS3231MZEVKIT# Maxim Integrated, DS3231MZEVKIT# Datasheet - Page 10

• Manufacturer Part Number: DS3231MZEVKIT#
• Description: Clock & Timer Development Tools Evaluation kit for t he +/-5ppm, I2C Real
• Manufacturer: Maxim Integrated

Specifications of DS3231MZEVKIT#

• Rohs: yes
• Part # Aliases: 90-3231M#KZT

Accurate MEMS Real-Time Clocks Product Guide
Power Meters
MEMS RTCs Deliver Pinpoint Precision for Metering
Maxim Integrated is a premier supplier of electronic component technology designed for smart grid and metering applications.
Accurate timekeeping is an essential part of smart power meter design. Applications such as multirate billing drive the need
to use accurate timekeeping products like the DS3231M+ and DS3231MZ+. Temperature variations cause frequency drift in
crystal-based RTCs. Frequency drift causes timekeeping errors sometimes approaching ±30 minutes/year in standard RTCs.
This attribute negatively affects billing accuracy and resolution. Additionally, high-humidity environments adversely affect
timekeeping accuracy when over-molded crystals are not used. Maxim Integrated’s MEMS-based RTCs eliminate these
environmental concerns and provide timekeeping accuracy over the entire industrial -40°C to +85°C temperature range and
operate in high-humidity environments without accuracy issues.
Newport Smart Meter Reference Platform
The Newport Smart Meter reference platform is a smart meter reference design featuring all its premier technologies. Explore
the capability of this technology and accelerate your time to market with proven solutions. This includes products in energy
measurement (metrology), robust G3-PLC™ communications, and integrated security. Pluggable NAN and HAN communication
modules, form-factor design, and complete system software make the Newport Smart Meter reference platform the ultimate
development tool.
Power and Timing
In addition to metrology, communication, and security, the Newport Smart Meter reference platform offers enhanced timing
accuracy with the DS3231M MEMS-based RTC. Power for both the metrology and communications boards is regulated by the
MAX17498
Metrology and Security
The
electricity to 0.1% accuracy across a dynamic range of 2000:1
in all four quadrants. An ARM® core hosts system software to
ensure compatibility with existing development software, while
the
thwart the most determined security threats.
Communications
The
in the grid through the power line. They support speeds up to
300kbps, following the G3-PLC specification. Adaptive tone
mapping, a robust mode, and programmable tone matching
make communications quick and reliable in high-noise scenarios,
and compatible with older PLC solutions. An isolated RS-485
communications interface
provided for any serial communications needs.
www.maximintegrated.com/newport
10
MAXQ1050
71M6541
MAX2991
flyback controller.
sits at the heart of the system and measures
and
provides multilayered secure authentication to
MAX2992
(MAX13256
communicate to and from points
and MAX13412E) is also
www.maximintegrated.com