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IWR1843AQGABLR

Texas Instruments IWR1843AQGABLR

XI1443QGABL

Texas Instruments XI1443QGABL

Texas Instruments XIWR6432LQGAMF

IWR1843AQGABL

Texas Instruments IWR1843AQGABL

Price
RoHS Y Not Compliant Not Compliant Y
Lead Status Y No See ti.com Y
ADC sampling rate(ksps) 25000 12500 25000
Arm CPU Arm Cortex-R4F at 200 MHz Arm Cortex-M4F at 160 MHz Arm Cortex-R4F at 200 MHz
Coprocessors Radar Hardware Accelerator Radar Hardware Accelerator Radar Hardware Accelerator
DSP type 1 C67x DSP @ 600MHz 1 C67x DSP @ 600MHz
Frequency range 76 - 81 GHz 57 - 64 GHz 76 - 81 GHz
Interface type CAN,CAN-FD,I2C,LVDS,QSPI,SPI,UART CAN-FD,I2C,QSPI,SPI,UART CAN,CAN-FD,I2C,LVDS,QSPI,SPI,UART
Number of receivers 4 3 4
Number of transmitters 3 2 3
Operating temperature range(C) -40 -40 -40
Package area(mm^2) 108.16 41.6025 108.16
Package size (L x W)(mm) 10.4 x 10.4 6.45 x 6.45 10.4 x 10.4
Package type FCCSP FCCSP FCCSP
Pin count 161 102.0 161
Power supply solution LP87702-Q1,LP87745-Q1 TPS628501-Q1,TPS628502-Q1 LP87702-Q1,LP87745-Q1
RAM(kByte) 2048 1024 2048
Rating Catalog Catalog Catalog Catalog
Security Cryptographic acceleration,Device identity/keys,Secure boot,Secure software update,Software IP protection Cryptographic acceleration,Device identity/keys,Secure boot,Secure software update,Software IP protection
TI functional safety category
TX power(dBm) 12 11 12
TI.com inventory 4477 39 2488
Approx. price(US$) 12.5 | 1ku 7.99 | 1ku 14.5 | 1ku
Memory 0.5
Frequency Range(Max)(GHz) 81
Operating Temperature Range(C) -40 to 105
Co-Processor(s) Radar Hardware Accelerator
Package Size mm2
Interface CAN,CSI-2,I2C,LVDS,QSPI,SPI,UART
DSP N/A
TX Power(dBm) 12
ARM CPU ARM R4F @ 200MHz
Frequency Range(Min)(GHz) 76