Available 24/7 at
0755-82798135Austria Micro AS1801-BTDT
AS1801-BTDT Supplier & Distributor
AS1801-BTDT is an electronic component manufactured by Austria Micro. We are a professional electronic components supplier providing original parts with large stock available in Shenzhen Huaqiangbei.
We supply AS1801-BTDT with competitive pricing, fast global delivery and reliable sourcing services for OEM, EMS and electronic trading companies.
- Original and genuine components
- Large stock inventory available
- Fast worldwide shipping
- Support for bulk orders
- Part No.:
- AS1801-BTDT
- Manufacturer:
- Austria Micro
- Category:
- Real Time Clocks
- Package:
- 8-UFDFN Exposed Pad
- Datasheet:
-
AS1801-BTDT.pdf
- Description:
- ULTRA-LOW POWER, IC SERIAL REAL-
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:

- Shipping:

Inventory:0
Send us your inquiry,we will respond immediately.
About AS1801-BTDT
Looking for AS1801-BTDT supplier or distributor? Tomato Electronics provides high-quality electronic components including MLCC capacitors, tantalum capacitors, ICs, diodes and more.
Contact us now for quotation and availability of AS1801-BTDT.
AS1801-BTDT Specifications
- Specifications
- FAQ
- The Posts
- Attributes
- Property Value
- Manufacturer
- Austria Micro
- Series:
- -
- Package/Case:
- 8-UFDFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- Clock/Calendar
- Features:
- Alarm, Leap Year, Square Wave Output, Trickle-Charger
- Memory Size:
- -
- Time Format:
- HH:MM:SS (12/24 hr)
- Date Format:
- YY-MM-DD-dd
- Interface:
- I2C, 2-Wire Serial
- Voltage - Supply:
- 1.8V ~ 3.6V
- Voltage - Supply, Battery:
- 0.9V ~ 3.6V
- Current - Timekeeping (Max):
- 0.5µA @ 1.5V
- Operating Temperature:
- -40°C ~ 85°C
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 8-TDFN (2x2)
- Category:
- Real Time Clocks
1. How to order AS1801-BTDT from Hong Kong Tomato Electronics Co., Limited?
You can submit an RFQ for AS1801-BTDT directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.
2. How does Hong Kong Tomato Electronics Co., Limited ensure that AS1801-BTDT is original and reliable?
Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including AS1801-BTDT. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.
3. Are the price and inventory of AS1801-BTDT accurate?
The price and inventory of AS1801-BTDT may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.
4. What payment methods are accepted?
We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.
Please note that some payment methods may involve additional handling charges.
5. How is the shipping arranged?
Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.
After shipment, our team will send you the shipping status and tracking number by email.
Please note that tracking information may take some time to become active after dispatch.
6. What is the return or replacement policy for AS1801-BTDT?
All shipments are checked before dispatch. If there is a confirmed issue related to the delivered AS1801-BTDT, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.
Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.
Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.
7. How can I get technical support, such as the datasheet or specifications for AS1801-BTDT?
If you need technical support for AS1801-BTDT, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.

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| Images | ![]() |
| Part No. | AS1801-BTDT |
| Manufacturer | Austria Micro |
| Series | - |
| Package/Case | 8-UFDFN Exposed Pad |
| Packaging | Tape & Reel (TR) |
| Product Status | Active |
| Programmable | Not Verified |
| Type | Clock/Calendar |
| Features | Alarm, Leap Year, Square Wave Output, Trickle-Charger |
| Memory Size | - |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | I2C, 2-Wire Serial |
| Voltage - Supply | 1.8V ~ 3.6V |
| Voltage - Supply, Battery | 0.9V ~ 3.6V |
| Current - Timekeeping (Max) | 0.5µA @ 1.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Supplier Device Package | 8-TDFN (2x2) |
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