Search

Hesai – AT128

Auto-Grade Hybrid Solid-State Lidar

Small Form Factor, Seamless Vehicle Integration

Key Specifications

Pixel Resolution

1200 x 128

Range

210 m @10% Reflectivity

Resolution

0.1° (H) × 0.2° (V)

Dimensions (W × D × H)

136 mm x 114 mm x 49 mm

Point Rate

1,536,000 points/s

Field of View

120° × 25.4°

Power Consumption

13.5 W

Frame Rate

10Hz, 20Hz

Ultra-High Resolution

Genuinely 128 channels, evenly distributed to effectively detect cars and pedestrians up to 200 meters away
 

AT128 0.1°×0.2°

Other lidars 0.2°×0.2°

Over 1.53 Million Point Rate

210 m Effective Detection, Ultra-Wide Unstitched FOV of 120°

Designed for ADAS, Automotive-Grade and Mass-Produced

All key components meet AEC-Q and other relevant standards.More than 50 design validation (DV) tests, conducted according to internationally recognized OEM standards such as electrical, mechanical, climatic, sealing, material, and EMC tests.

XT32-16
XT32-16
AT128
AT128
XT32M
XT32M
QT128
QT128
FT120
FT120
OT128
OT128
Object Detection
Mapping
Object Identification
Channels 16/32 128 32 128 120x160 128
Field of View 360° X 31° 120° X 25.4° 360° X 40.3° 360° X 105.2° 100° X 75° 360° X 40°
Range 80m @ 10% Reflectivity 210m @ 10% Reflectivity 80m @ 10% Reflectivity 20m @ 10% Reflectivity 22m @ 10% Reflectivity 200m @ 10% Reflectivity
Min Range 0.05m 1m 0.5m 0.05m 0.1m 0.3m
Weight 0.8 kg 0.94 kg 0.49 kg 0.7 kg 0.7 kg 2.2 kg
Accuracy 1 cm 5 cm 1 cm 3 cm 5 cm 3 cm
Max Range 120 m 260 m 300 m 50 m 50 m 230 m
Resolution Horizontal 0.09° - 0.36° 0.1° - 0.2° 0.09° - 0.36° 0.4° - 1.6° 0.625° 0.1° - 0.4°
Resolution Vertical 1°/ 2° 0.2° - 0.8° 1.3° 0.4° - 1.6° 0.625° 0.125° - 1.72°

FAQ

The prices quoted are DAP and do include shipping, but do NOT include tariffs. If the sensor will be shipped to the US and you prefer DDP pricing (including tariffs), please contact our sales team at hesai@cratustech.com.

Hesai maintains a healthy stock of all their standard sensors (usually in the hundreds), so lead time is typically 2-3 weeks from receipt of order.

Yes! For larger orders, please contact our sales team at hesai@cratustech.com.

The lidar sensors come with a connection box, a cable that connections the lidar to the connection box, and a power supply. You only need to supply an RJ45 ethernet cable to connect to the connection box.

Yes, both CRATUS and Hesai have technical support staff in the US and abroad to support our customers.

No, the connection box translates automotive ethernet to standard ethernet and provides a convenient power connection. Customers who want to directly integrate the lidar may do so.

Sensors do NOT contain any form of wifi or wireless communication method and it does NOT include a hard disk drive to store data.

CONTACT US / BUY

One of our experts will be communicating with you shortly. We are committed to understanding your application and providing support, tailored to your specific requirements.

Receive Quote

One of our experts will be communicating with you shortly. We are committed to understanding your application and providing support, tailored to your specific requirements.

Receive Quote

One of our experts will be communicating with you shortly. We are committed to understanding your application and providing support, tailored to your specific requirements.