# IWR1443FQAGABLR Texas Instruments | RF/IF and RFID | DigiKey

**Manufacturer:** Texas Instruments  
**MPN:** `IWR1443FQAGABLR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Texas Instruments |
| Manufacturer name | Texas Instruments |
| Manufacturer | Texas Instruments |
| Extra Product Name | IWR1443FQAGABLR Texas Instruments \| RF/IF and RFID \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | IWR1443FQAGABLR |
| multiple | 1 |
| packaging | Cut Tape (CT) & Digi-Reel? |
| qtyInStock | 1000 |
| SKU | 9860153 |
| snippet | IC RF TxRx + MCU 76GHz ~ 81GHz 161-LFBGA, FCBGA |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 10 |
| tierMinQty4 | 25 |
| tierMinQty5 | 1,000 |
| tierPrice1 | 26.40000 |
| tierPrice2 | 25.20000 |
| tierPrice3 | 22.80000 |
| tierPrice4 | 21.00000 |
| tierPrice5 | 21.00000 |
| Category | RF/IF and RFID |
| Mfr | Texas Instruments |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Type | TxRx + MCU |
| RF Family/Standard | - |
| Protocol | - |
| Modulation | - |
| Frequency | 76GHz ~ 81GHz |
| Data Rate (Max) | 900Mbps |
| Power - Output | 12dBm |
| Sensitivity | - |
| Memory Size | 576kB RAM |
| Serial Interfaces | I?C, JTAG, SPI, UART |
| GPIO | 3 |
| Voltage - Supply | 1.71V ~ 1.89V, 3.15V ~ 3.45V |
| Current - Receiving | - |
| Current - Transmitting | - |
| Operating Temperature | -40?C ~ 105?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 161-LFBGA, FCBGA |
| Supplier Device Package | 161-FC/CSP (10.4x10.4) |
| Base Product Number | IWR1443 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 9860153 | 26.4 | 1 | 1000 | 1 |
| Digi-Key | 9861439 | 26.4 | 1 | None | 1 |
| Digi-Key | 9861320 | 26.4 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/3500000/3971500/part_--IWR1443FQAGABLR---TexasInstruments--1067432a77.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp