High-Performance 76–81 GHz Automotive Radar SoCs, for L2/L2+ ADAS Radar
Alps-Pro NEW
Alps-Pro
CAL77S344-AE NEW
Alps-Pro 4T4R 77/79 GHz Radar SoC
Category:
Automotive-grade, fully-integrated mmWave radar SoC
Transmitter:
Four-channel transmitter, with integrated phase shifter
Receiver:
Four-channel receiver, with integrated saturation detector
Operating Frequency:
76 GHz to 81 GHz; supports up to 5 GHz sweep bandwidth
FMCW Waveform Generator:
Supports user-defined chirp parameters, AGC, 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
Production
Calterah Development Boards and Data Collection Kits
- Development Boards
- Data Collection Kits
