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IWR1443FQAGABL
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Reference price and stock shown as of 2026-10-24. Confirm live availability and unit price via RFQ before placing a PO.

IWR1443FQAGABL

IC RF TXRX+MCU 161LFBGA
Texas Instruments · RF Transceiver ICs · BOM Matching
Mfr. Part Number
IWR1443FQAGABL
Manufacturer
Texas Instruments
Package / Case
161-LFBGA, FCBGA
Datasheet
Datasheet
Description
IC RF TXRX+MCU 161LFBGA
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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IWR1443FQAGABL
Texas Instruments
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In Stock7,027
Unit
Price
$30.8
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Reference Price
QuantityPrice
1$ 30.8000
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-10-24 · Valid as reference until 2026-10-31 · Request RFQ for live stock.
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Specification Summary

Package / Case
161-LFBGA, FCBGA
Supplier Device Package
161-FC/CSP (10.4x10.4)
Voltage - Supply
1.71V ~ 1.89V, 3.15V ~ 3.45V
Frequency
76GHz ~ 81GHz
Memory Size
576kB RAM
Operating Temperature
-40°C ~ 105°C (TJ)
Serial Interfaces
I²C, JTAG, SPI, UART
Mounting Type
Surface Mount
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-10-24. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
GPIO
3
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TJ)
Type
TxRx + MCU
Current - Receiving
-
Current - Transmitting
-
Data Rate (Max)
900Mbps
Modulation
-
Power - Output
12dBm
Protocol
-
RF Family/Standard
-
Serial Interfaces
I²C, JTAG, SPI, UART
Frequency
76GHz ~ 81GHz
Memory Size
576kB RAM
Package / Case
161-LFBGA, FCBGA
Sensitivity
-
Supplier Device Package
161-FC/CSP (10.4x10.4)
Voltage - Supply
1.71V ~ 1.89V, 3.15V ~ 3.45V
IC RF TXRX+MCU 161LFBGA
Brand Introduction
Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today.
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Buying FAQ — IWR1443FQAGABL

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy IWR1443FQAGABL from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes IWR1443FQAGABL. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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