10-13 NOV 2026 · Munich, Germany

MEET FIXCHIPS (C3-161) AT electronica 2026

Ambiq Micro, Inc. AM1805AQ

Ambiq Micro, Inc. AM1805AQ electronic component product image

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Manufacturer
Manufacturer No
AM1805AQ
Package
16-VFQFN Exposed Pad
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
RTC ARTASIE I2C W/PWR MNGT 16QFN
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 256B I2C 16-VFQFN Exposed Pad
Datasheet
Payment
PayPalEast West BankVISAMastercardWestern Union
Delivery
DHLFedExUPSTNT
AS9120
ISO 13485
ERAI Member
VDE
ISO 9001
ISO 14001
Five-Star After-Sales Service Certification
Bavarian Chips Alliance
UKAS Management Systems
ANAB ISO/IEC 17021
IAF
Type
Clock/Calendar
Series
Artasie
Features
Alarm, Leap Year, RAM, Square Wave Output, Supervisor, Trickle Charger, Unique ID, Watchdog Timer
Interface
I2C
Packaging
Tape & Reel (TR); Cut Tape (CT)
Date Format
YY-MM-DD-dd
Memory Size
256B
Time Format
HH:MM:SS:hh (12/24 hr)
Manufacturer
Ambiq Micro, Inc.
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Voltage - Supply
1.5V ~ 3.6V
Base Product Number
AM1805
Operating Temperature
-40°C ~ 85°C (TA)
Supplier Device Package
16-QFN (3x3)
Voltage - Supply, Battery
1.4V ~ 3.6V
Current - Timekeeping (Max)
0.17µA ~ 0.22µA @ 1.8V ~ 3V
AttributeValue
TypeClock/Calendar
SeriesArtasie
FeaturesAlarm, Leap Year, RAM, Square Wave Output, Supervisor, Trickle Charger, Unique ID, Watchdog Timer
InterfaceI2C
PackagingTape & Reel (TR); Cut Tape (CT)
Date FormatYY-MM-DD-dd
Memory Size256B
Time FormatHH:MM:SS:hh (12/24 hr)
ManufacturerAmbiq Micro, Inc.
Mounting TypeSurface Mount
Package / Case16-VFQFN Exposed Pad
Voltage - Supply1.5V ~ 3.6V
Base Product NumberAM1805
Operating Temperature-40°C ~ 85°C (TA)
Supplier Device Package16-QFN (3x3)
Voltage - Supply, Battery1.4V ~ 3.6V
Current - Timekeeping (Max)0.17µA ~ 0.22µA @ 1.8V ~ 3V

Purchase & Inquiry

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Payment Options

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RFQ (Request for Quote)

We suggest submitting an RFQ to get the most up-to-date pricing and availability for the components you are looking for. Our sales team will reply by email within 24 hours.

Important Notes

1. An email containing your order details will be sent to your inbox. If you cannot find it, please check your spam or junk mail folder.

2. Product availability and pricing may change over time. Our sales manager will verify the details of your order and contact you if any changes or confirmation are required.

Packaging Process