| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,030 pcs
|
4030 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Data Rate (Max) | |
| Frequency | |
| GPIO | |
| Memory Size | |
| Mounting Type | |
| Operating Temperature | |
| Phase Noise (Typical @ 1 MHz, 76 to 77 GHz) | |
| Phase Noise (Typical @ 1 MHz, 77 to 81 GHz) | |
| Power | |
| Receiver Noise Figure (Typical @ 76 to 77 GHz) | |
| Receiver Noise Figure (Typical @ 77 to 81 GHz) | |
| Serial Interfaces | |
| Supplier Device Package | |
| TX power | |
| Tape & Reel | |
| Type | |
| Voltage |
The IWR1443FQAGABLR from Texas Instruments is a sophisticated single-chip mmWave radar sensor designed for high-precision sensing applications. It operates across the 76 GHz to 81 GHz frequency band, offering a wide 4-GHz continuous bandwidth.
Key electrical specifications include a transmit power of 12 dBm and a receiver noise figure as low as 14 dB. The device features an integrated Phase-Locked Loop (PLL), transmitter, receiver, baseband, and Analog-to-Digital converter (A2D). It boasts four receive channels and three transmit channels, with two capable of simultaneous operation. The integrated ARM Cortex-R4F microcontroller, clocked at 200 MHz, provides onboard processing capabilities, supported by 576kB of RAM and a hardware accelerator for radar functions like FFT and log-magnitude computations.
This sensor is designed for surface mount installation and operates within a temperature range of -40°C to 105°C. The package is a 161-pin FCBGA (FC/CSP), measuring 10.4x10.4 mm. It supports multiple serial interfaces including I2C, JTAG, SPI, and UART, along with 3 GPIO pins.
The IWR1443FQAGABLR is suitable for various industrial and automotive applications requiring accurate distance, velocity, and presence detection. Its self-calibrating system across frequency and temperature, along with built-in calibration and self-test features, ensures reliable performance in demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $14.55 | $14.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating frequency range is 76 GHz to 81 GHz.
The transmit power is 12 dBm.
The operating temperature range is -40°C to 105°C (TJ).
It is a 161-pin FCBGA (FC/CSP) package, suitable for surface mounting.
Yes, it is RoHS3 Compliant.
The MSL rating is Level 1.