Microbrain Intelligent Technology CAR-N28, User Manual

Page: 3 / 9

Communication interface CAN
Shell size
66*66*22.9mm
Weight 132.4g
Antenna performance
Number of transceiver
channels
2TX4RX
Elevation scope -10~10degree
Azimuth scope -60~60degree
Short range detection
performance
Range resolution 0.04m
Velocity resolution 0.1m/s
Velocity Scope -30km/h~30km/h
range accuracy <0.02m
Velocity accuracy 0.1m/s
Rngular accuracy better than 0.1°
Range scope 0.1m~20m
Upgrade or
debugging
Rirmware upgrade via CAN2.0 Interface
Data calibration via CAN2.0 Interface
Medium range
detection
performance
Range resolution 0.36m
Velocity resolution 0.25m/s
Velocity range -90km/h~90km/h
Range accuracy <0.18m
Velocity accuracy 0.1m/s
Angular accuracy better than 0.1°
Range scope 0.5 - 80m
Upgrade or
debugging
Firmware upgrade via CAN2.0 Interface
Data calibration via CAN2.0 Interface
2.Product Highlights

CAN interface included : CAN bus communication network conforms to
ISO1188-2 standard is included. The default frame type is standard frame
and the default Baud rate is 500K.

Medium and short range working mode in one device: The CAR-N28
radar could work in either medium range mode or short range mode. The
maximum range for typical vehicle detection in medium range mode could
reach 80 meters while the range would be 20meters with better range
resolution in short range mode.

Multiple type output specification: There are five types of target
information that could be set by customers. In medium range mode the
output could be the points cloud and target tracks information. While in
short range mode, the output information could be points cloud , clustering
cloud and target tracks.