RV-3028-C7 In Stock

RV-3028-C7 Extreme Low Power I²C RTC Module

Name: RV-3028-C7 RV-3028-C7 Extreme Low Power I²C RTC Module
Brand: Micro Crystal
SKU: RV-3028-C7

The RV-3028-C7 is one of the industry's most power-efficient RTC modules, drawing typically just ~45 nA. It integrates a tuned crystal, offers an I²C interface, and includes alarm, timer, and event logging — ideal for coin-cell powered wearables, meters, and IoT applications needing long battery life.

Type

RTC Module

Current (typ)

~45 nA

Interface

I²C

Crystal

Integrated 32.768 kHz

Features

Typical ~45 nA current (industry-leading)
Integrated tuned 32.768 kHz crystal
I²C interface
Alarm / countdown timer / event log
Wide 1.1V ~ 5.5V supply
Tiny 3.2 × 1.5 × 0.8 mm package

Specifications

Type	RTC Module
Current (typ)	~45 nA
Interface	I²C
Crystal	Integrated 32.768 kHz
Functions	Alarm, Timer, Event Log
Supply Voltage	1.1V ~ 5.5V
Package	3.2 × 1.5 mm (C7)

Applications

RTCReal-Time ClockUltra-Low PowerI²CTiming

Order Info

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Micro Crystal

Switzerland

Swiss Ultra-Low Power RTC & Quartz Devices

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RV-3028-C7 — Frequently Asked Questions

Where can I buy RV-3028-C7?

JLink Technology is an authorized Micro Crystal distributor serving Taiwan, Mainland China, and Hong Kong. Submit an RFQ for RV-3028-C7 and we will respond with pricing and lead time within one business day.

Is RV-3028-C7 in stock?

Stock and lead time for RV-3028-C7 vary by quantity. Send us your required quantity via the RFQ form and we will confirm current availability and delivery schedule.

Can I get the RV-3028-C7 datasheet and samples?

Yes. As an authorized Micro Crystal distributor, JLink Technology can provide the official RV-3028-C7 datasheet, samples, and engineering support. Contact us to request them.

What is the minimum order quantity for RV-3028-C7?

We support orders from prototype samples to mass production. Tell us your target volume in the RFQ and we will quote accordingly.

Related Products

RV-8263-C7 In Stock

RV-8263-C7 I²C RTC Module

The RV-8263-C7 is a low-power I²C RTC module with an integrated 32.768 kHz crystal, offering alarm, countdown timer, and clock output (CLKOUT). Its compact package suits consumer electronics, appliances, and industrial timekeeping.

RTCReal-Time ClockI²C

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