DS3231M+TRL vs DS3232SN#

This in-depth comparison of the DS3231M+TRL and DS3232SN# provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

DS3231M+TRL

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
6242 PCS
Package
SOIC-16
Series
Clock-Timing - Real Time Clocks
+BOM RFQ
Part B

DS3232SN#

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
8843 PCS
Package
SOIC-20
Series
Clock-Timing - Real Time Clocks
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification DS3231M+TRL DS3232SN#
Supplier - Analog Devices Inc./Maxim Integrated
Part Status Active Active
Type Clock/Calendar Clock/Calendar
Features Alarm, Leap Year, Square Wave Output Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal
Memory Size - 236B
Time Format HH:MM:SS (12/24 hr) HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd YY-MM-DD-dd
Interface I²C, 2-Wire Serial I²C, 2-Wire Serial
Voltage - Supply 2.3V ~ 5.5V 2.3V ~ 5.5V
Voltage - Supply, Battery 2.3V ~ 5.5V 2.3V ~ 5.5V
Current - Timekeeping(Max) 130µA ~ 200µA @ 3.63V ~ 5.5V 120µA ~ 160µA @ 3.3V ~ 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Compare RFQ