CALTERAH | CAL77S344-AR

Category:

Automotive-grade, fully-integrated mmWave radar SoC with Radiator on Package (RoP^®), supporting waveguide antennas

Transmitter:

Four-channel transmitter

Receiver:

Four-channel receiver

Operating Frequency:

76 GHz to 81 GHz

FMCW Waveform Generator:

Supports user-defined chirp parameters, frame interleaving, and other features

High-Speed ADCs:

Sampling rate up to 50 MS/s; supports down-sampling

Baseband Accelerator (BBA) :

Hardware circuitry for complete radar signal processing with newly added DDM flow

Signal Modulation Techniques:

TDM, DDM, BPM

Interference Detection and Mitigation:

CQM engine for detection and Digital Phase Scrambling for mitigation

CPU:

300 MHz ARC^® EM22FS dual cores with double-precision floating point unit and lockstep mode

On-Chip Memory:

3 MiB RAM

Cybersecurity:

Hardware Security Module supporting symmetric and asymmetric encryption and decryption, true random number generator, and hash algorithms

Peripheral Interfaces:

Ethernet/CAN/CAN-FD/ SPI/QSPI/UART/I²C/LVDS/GPIOs

AEC-Q100:

Grade 2

Operating Junction Temperature Range:

-40 ℃ to 125 ℃

Functional Safety:

ISO 26262 ASIL-B compliant