IWR6243

AKTIV

57-GHz- bis 64-GHz-Hochleistungs-MMIC für die Industrie

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Datenblatt

document-pdfAcrobat IWR6243 Single-Chip 57- to 64-GHz FMCW Transceiver datasheet (Rev. A) (Englisch) PDF | HTML

IWR6243

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Type

IC

Frequency range

57 - 64 GHz

Number of receivers

4

Number of transmitters

3

ADC sampling rate (ksps)

45000

TX power (dBm)

12

Edge AI enabled

No

Interface type

CSI-2, I2C, SPI

Operating temperature range (°C)

-40 to 105

TI functional safety category

Functional Safety-Compliant

Power supply solution

LP87745-Q1

Rating

Catalog

Type

IC

Frequency range

57 - 64 GHz

Number of receivers

4

Number of transmitters

3

ADC sampling rate (ksps)

45000

TX power (dBm)

12

Edge AI enabled

No

Interface type

CSI-2, I2C, SPI

Operating temperature range (°C)

-40 to 105

TI functional safety category

Functional Safety-Compliant

Power supply solution

LP87745-Q1

Rating

Catalog

FCCSP (ABL)

161

108.16 mm² (10.4 mm × 10.4 mm)

FMCW transceiver
- Integrated PLL, transmitter, receiver, baseband, and ADC
- 57- to 64-GHz coverage with 7 GHz available bandwidth
- Four receive channels
- Three transmit channels
- Supports 6-bit phase shifter for TX Beam forming
- Ultra-accurate chirp engine based on Fractional-N PLL
- TX power: 12 dBm
- RX noise figure: 10 dB
- Phase noise at 1 MHz:
  - –93dBc/Hz
Built-in calibration and self-test
- Self-calibrating system across process and temperature
Host interface
- Control interface with external processor over SPI or I2C interface
- Data interface with external processor over MIPI D-PHY, CSI2 v1.1 and LVDS (only for debug)
- Interrupts for Fault Reporting
Functional Safety-Compliant
- Developed for functional safety applications
- Documentation available to aid IEC 61508 functional safety system design up to SIL 3
- Hardware integrity up to SIL-2
- Safety-related certification
  - IEC 61508 certified SIL-2 by TUV SUD
IWR6243 Advanced features
- Embedded self-monitoring with limited Host processor involvement
- Complex baseband architecture
- Option of cascading multiple devices to increase channel count
- Embedded interference detection capability
Power management
- Built-in LDO Network for enhanced PSRR
- I/Os support dual voltage 3.3 V/1.8 V
Clock source
- Supports externally driven clock (square/sine) at 40 MHz
- Supports 40 MHz crystal connection with load capacitors
Easy hardware design
- 0.65-mm pitch, 161-pin 10.4 mm × 10.4 mm flip chip BGA package for easy assembly and low-cost PCB design
- Small solution size
Operating Condtions :
- Junction temp range: –40°C to 105°C

FMCW transceiver
- Integrated PLL, transmitter, receiver, baseband, and ADC
- 57- to 64-GHz coverage with 7 GHz available bandwidth
- Four receive channels
- Three transmit channels
- Supports 6-bit phase shifter for TX Beam forming
- Ultra-accurate chirp engine based on Fractional-N PLL
- TX power: 12 dBm
- RX noise figure: 10 dB
- Phase noise at 1 MHz:
  - –93dBc/Hz
Built-in calibration and self-test
- Self-calibrating system across process and temperature
Host interface
- Control interface with external processor over SPI or I2C interface
- Data interface with external processor over MIPI D-PHY, CSI2 v1.1 and LVDS (only for debug)
- Interrupts for Fault Reporting
Functional Safety-Compliant
- Developed for functional safety applications
- Documentation available to aid IEC 61508 functional safety system design up to SIL 3
- Hardware integrity up to SIL-2
- Safety-related certification
  - IEC 61508 certified SIL-2 by TUV SUD
IWR6243 Advanced features
- Embedded self-monitoring with limited Host processor involvement
- Complex baseband architecture
- Option of cascading multiple devices to increase channel count
- Embedded interference detection capability
Power management
- Built-in LDO Network for enhanced PSRR
- I/Os support dual voltage 3.3 V/1.8 V
Clock source
- Supports externally driven clock (square/sine) at 40 MHz
- Supports 40 MHz crystal connection with load capacitors
Easy hardware design
- 0.65-mm pitch, 161-pin 10.4 mm × 10.4 mm flip chip BGA package for easy assembly and low-cost PCB design
- Small solution size
Operating Condtions :
- Junction temp range: –40°C to 105°C

The IWR6243 is an integrated single-chip FMCW transceiver capable of operation in the 57- to 64-GHz band. This device enables unprecedented levels of integration in an extremely small form factor. IWR6243 is an ideal solution for low power, self-monitored, ultra-accurate radar systems in the industrial space.

IWR6243 is a self-contained FMCW transceiver single-chip solution that simplifies the implementation of Radar sensors. It is built on TI’s low-power 45-nm RFCMOS process, which enables a monolithic implementation of a 3TX, 4RX system with built-in PLL and ADC converters. Simple programming model changes can enable a wide variety of sensor implementation (Short, Mid, Long) with the possibility of dynamic reconfiguration for implementing a multimode sensor.

Additionally, the device is provided as a complete platform solution including reference hardware design, software drivers, sample configurations, API guide, and user documentation.

The IWR6243 is an integrated single-chip FMCW transceiver capable of operation in the 57- to 64-GHz band. This device enables unprecedented levels of integration in an extremely small form factor. IWR6243 is an ideal solution for low power, self-monitored, ultra-accurate radar systems in the industrial space.

IWR6243 is a self-contained FMCW transceiver single-chip solution that simplifies the implementation of Radar sensors. It is built on TI’s low-power 45-nm RFCMOS process, which enables a monolithic implementation of a 3TX, 4RX system with built-in PLL and ADC converters. Simple programming model changes can enable a wide variety of sensor implementation (Short, Mid, Long) with the possibility of dynamic reconfiguration for implementing a multimode sensor.

Additionally, the device is provided as a complete platform solution including reference hardware design, software drivers, sample configurations, API guide, and user documentation.

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Top-Dokumentation	Typ	Titel	Format-Optionen	Datum
*	Datenblatt	IWR6243 Single-Chip 57- to 64-GHz FMCW Transceiver datasheet (Rev. A)	PDF \| HTML	09.11.2022
*	Errata	IWR6243 Device Errata Silicon Revision 1.0	PDF \| HTML	21.02.2023
	Application brief	Integrating IWR6243 mmwave Radar with NVIDIA Holoscan	PDF \| HTML	25.03.2026
	Informationen zur funktionalen Sicherheit	IWRxx43 TUV SUD Functional Safety Certificate (Rev. B)		23.01.2024
	Anwendungshinweis	mmWave Radar Radome Design Guide	PDF \| HTML	17.08.2021

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