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Homepage Manufacturers Micro Crystal
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Micro Crystal AG - The Art of Timing 

Micro Crystal AG, a company of the Swatch Group Inc. Switzerland, was founded in 1978 in Grenchen, Switzerland, as a producer of Tuning Fork Crystals for watches. Today, Micro Crystal AG is a leading manufacturer of Miniature Quartz Crystals (30 kHz to 250 MHz), Real-Time Clock (RTC) Modules, Oscillators and OCXOs for the world’s leading manufacturers of IoT, wearable, automotive, industrial, and medical applications.
 
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Micro Crystal product categories

All products

Real-Time Clocks

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kHz Tuning Fork Oscillators

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32.768kHz Quartz Crystals

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MHz AT-cut Oscillators

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Technologies RTC-Modules

Key Features

Real-Time Clock (RTC) Modules combine a 32.768 kHz XTAL with a CMOS based oscillator and RTC IC inside a miniature SMD ceramic package.
 
Ultra low power consumption: 45nA
   
Micro Crystal's RTC Modules feature as low as 45nA of Power Consumption to increase battery life.

This makes them ideall to use for IoT and LoRaWAN applications.
 


 

Smallest package: 2.0 x 1.2 x 0.6 mm

Low Power Wireless Networks

Products that fit ideally for Low Power Wireless Networks like IoT & LoRaWAN
 
RTC Overview IoT & LoRaWAN (2025-FEB)

Featured Products

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RV-xxxx-C7
RV-4162-C7 TAQC
MICROCRYSTAL*I²C-BUS*RTC*8-pin*20ppm*TAQC* T&R*(RoHS) 3.2x1.5x0.8MM
0,96 €
plus Shipping and VAT
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221056_rv-8063-c7
RV-8063-C7 TAQC
MICROCRYSTAL*SPI-BUS*RTC*SON8-pin*20ppm*-40+85°C*T&R*(RoHS)*TAQC*3.2x1.5x0.8MM
 
 
To the Product
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RV-xxxx-C7
RV-8263-C7 TAQC
MICROCRYSTAL*I²C-BUS*RTC*SON8-pin*20ppm*-40+85°C*
(RoHS)*TAQC 3.2x1.5x0.8MM
0,92 €
plus Shipping and VAT
To the Product
Add to Favorites
RV-xxxx-C7
RV-3032-C7 TAQC
MICROCRYSTAL*I²C-BUS*RTC*SON8-pin*3ppm-40+85°C*T&R*(RoHS)*TAQC*3.2x1.5x0.8MM
1,60 €
plus Shipping and VAT
To the Product
Add to Favorites
RV-xxxx-C7
RV-8803-C7 TAQC
MICROCRYSTAL*I²C-BUS*RTC*SON8*3ppm-40+85°C*T&R*(RoHS)*TAQC*3.2x1.5x0.8MM
1,50 €
plus Shipping and VAT
To the Product
Add to Favorites
976454_rv-3028-c7
RV-3028-C7 TAQC
MICROCRYSTAL*I²C-BUS*RTC*SON8-pin*1ppm-40+85°C* T&R*(RoHS)*TAQC 3.2x1.5x0.8MM
1,30 €
plus Shipping and VAT
To the Product

Documents

RTC Module Overview
Low Frequency Product Catalogue

Micro Crystal news

Our stories, product news, media releases and other articles will keep you up to date. Subscribe to our newsletter or follow us on LinkedIn.

Go to SE Magazine
Micro Crystal: Low Power Miniature RTC Module, RV-3028-C8
27.11.2024
Micro Crystal: Low Power Miniature RTC Module, RV-3028-C8
With the brand new RV-3028-C8, Micro Crystal introduces thier smallest package (C8) RTC Module. It is ideal to increase Battery Life and reduce PCB space needs for very stable Timing Accuracy.
Micro Crystal: RTC Module for cost sensitive applications -> RV-8263-C7/C8
26.08.24
Micro Crystal: RTC Module for cost sensitive applications -> RV-8263-C7/C8
he RV-8263-C7/C8 is a high-performance Real-Time Clock (RTC) module designed for cost-sensitive applications that require accurate timekeeping with low power consumption
Micro Crystal: CM9V-T1A, miniature 32.768kHz Crystal, SMD 1.6x1.0mm
24.04.2024
Micro Crystal: CM9V-T1A, miniature 32.768kHz Crystal, SMD 1.6x1.0mm
CM9V-T1A is a low frequency SMT Quartz Crystal Unit that incorporates a tuning fork Quartz Crystal Resonator. It operates under vacuum in a hermetically sealed ceramic package with metal lid.
Micro Crystal: RTC Modules for Time Keeping Applications
12.02.2024
Micro Crystal: RTC Modules for Time Keeping Applications
Versatile timekeeping devices known as Real-Time Clock (RTC) Modules come with key features that can be seamlessly integrated into diverse metering systems for tracking and recording consumption.
MicroCrystal: RV-3028-C7, extreme low power RTC Module
26.09.2023
MicroCrystal: RV-3028-C7, extreme low power RTC Module
RTC Module with 45nA power consumption
RV-3032-C7 Hochleistungs-RTC mit Temperaturkompensation und I²C-Schnittstelle
09.11.2022
RV-3032-C7 Hochleistungs-RTC mit Temperaturkompensation und I²C-Schnittstelle
Das RV-3032-C7 ist ideal für Anwendungen, die eine permanente Zeitmessung erfordern und eine hohe zeitliche Genauigkeit sowie eine lange Batterielebensdauer erfordern.
 Ultra-Low Power Quartz Based Timing Components to solve your design challenges
21.02.2022
Ultra-Low Power Quartz Based Timing Components to solve your design challenges
The management of Substances of Very High Concern (SVHC) is a topic of major importance at Micro Crystal AG (Distributes by SE Spezial-Electronic) in order to provide electronic components that are non-toxic for the environment.

Do you have questions about Micro Crystal?

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via our contact form or by phone!



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T +49 5722 203-0
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info@spezial.com
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