What are the primary applications for the BM8563?

It is commonly used in utility meters, mobile phones, portable instruments, and battery-powered products.

What is the operating voltage range?

The device operates from 1.2V to 5.5V at room temperature.

Does it support alarm functions?

Yes, it includes programmable alarm and timer functions with an open-drain interrupt output.

What is the supply current?

It features a low backup current, typically 0.5 µA at VDD = 3.0V and 25°C.

What should sourcing teams check before buying BM8563EMA?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

What is the pinout of BM8563EMA?

Use the BM8563EMA datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about BM8563EMA pinout to locate pins, power rails, and interface signals before layout.

BM8563EMA Datasheet, Specs, Alternatives & ECAD | GATEMODE

AI summary

The BM8563EMA is a low-power RTC with I2C interface, ideal for battery-operated systems requiring precise timekeeping and alarm/timer functionality.

Best for

Battery-powered devices
Utility metering
Portable electronics

Avoid if

High-vibration environments without proper crystal mounting

Check before use

Crystal load capacitance matching
I2C bus timing requirements

Key specifications

Voltage: 1.2V - 5.5V
Interface: I2C (400kHz)
Package: MSOP8
Temp Range: -40°C to +85°C

Compliance & Environment

RoHS: RoHS
REACH: -
MSL: 3
ECCN: -
HTSUS: -

Application

Battery PoweredMetering

Datasheet

3cb18cf9ca6f0e7b4c57b2f1411b9bd8.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BM8563EMA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a CMOS Real-Time Clock (RTC) and calendar IC with an I2C-bus interface, designed for low-power applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the BM8563EMA?+×

What are the primary applications for the BM8563?+×

What is the operating voltage range?+×

Does it support alarm functions?+×

What is the supply current?+×

What should sourcing teams check before buying BM8563EMA?+×

What is the pinout of BM8563EMA?+×