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NovaStar · Receiving card

AT32

Manufacturer: NovaStar
Fully verified Armor Manufacturer class: Receiving Card

The AT32 is a general small-size receiving card from NovaStar that uses high-density connectors and supports up to 32 groups of parallel RGB data or 64 groups of serial data (expandable to 128). For PWM driver ICs the maximum load capacity per card is 512×384@60Hz with 8-bit video sources.

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  • Setup supportFor Colorlight, NovaStar and Huidu systems we do the setup by connecting remotely with AnyDesk; call us about mounting.
  • Compatibility checkCompatibility with the other components is checked during configuration.
  • Order trackingShipping and installation status is tracked on your order page.

Key specifications

View Technical Details
Capacity
196.6 K px
Area
512×384
Data groups
32
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Best suited for

  • Driving a cabinet or module group of up to 512 × 384 pixels with a single card.
  • Permanent installations that need temperature / voltage monitoring.

Key features (manufacturer)

  • Maximum load per card for PWM driver ICs: 512×384@60Hz (8-bit sources), 512×192@60Hz (10-bit and 12-bit sources)
  • Up to 32 groups of parallel RGB data or 64 groups of serial data (expandable to 128 groups of serial data)
  • High-density connectors for communication; EMC Class B compliant hardware design
  • Pixel level brightness and chroma calibration with NovaStar's calibration system
  • Quick adjustment of dark or bright lines, multi-batch adjustment, individual gamma adjustment for RGB
  • 3D output with a controller that supports 3D; image rotation in multiples of 90°
  • Temperature and voltage monitoring, bit error detection, Mapping 1.0
  • Dual card backup, loop backup and dual program backup

Capacity and loading area

The card receives data over the Ethernet chain and drives the module group inside this area. The cabinet/module load cannot exceed this area or the capacity of 196,608 px.

Technical specifications

  • Backup / redundant line
  • Pixel calibration
  • Mapping
  • Monitoring (temperature / voltage)

Capacity and outputs

Loading capacity
196,608 px
Official loading area
512 × 384 px
Port speed
1 Gbps
Data groups
32
HUB interface
High-density connectors ×2 (JH1, JH2)

Connectivity and software

Software / platform
NovaLCT

Physical

Dimensions
70.0 mm × 45.0 mm × 8.7 mm
Weight
16.5 g
Operating temperature
-20°C to +70°C
Input voltage
DC 3.8 V to 5.5 V
Power consumption
3.0 W

Manufacturer-specific technical data

In the manufacturer's own wording (the original English terms are kept).

Capacity

Maximum resolution (PWM driver ICs, 8bit video sources)

512×384@60Hz

Maximum resolution (PWM driver ICs, 10bit and 12bit video sources)

512×192@60Hz

Network

Ethernet

Gigabit Ethernet ports Port1 and Port2 on connector JH2

Interfaces

Parallel RGB data

Up to 32 groups

Serial data

64 groups (expandable to 128 groups of serial data)

Connectors

High-density connectors (JH1, JH2)

Control

Backup

Dual card backup and status monitoring, loop backup, dual program backup

Monitoring

Receiving card temperature and voltage, bit error detection, status detection of dual power supplies

Certifications

RoHS, EMC Class B

Display

Image rotation

Multiples of 90° (0°/90°/180°/270°)

3D

Works with a controller that supports the 3D function to enable 3D output

Electrical

Input voltage

DC 3.8 V to 5.5 V

Rated current

0.6 A

Rated power consumption

3.0 W

Anti-static protection

2 kV

Physical

Operating temperature

-20°C to +70°C

Operating humidity

10% RH to 90% RH, non-condensing

Storage temperature

-40°C to +85°C

Storage humidity

0% RH to 95% RH, non-condensing

Dimensions

70.0 mm × 45.0 mm × 8.7 mm

Thickness limits
  • Board thickness not greater than 2.0 mm
  • total thickness not greater than 9.5 mm
Net weight

16.5 g (single receiving card only)

Packing
  • Blister pack
  • 80 receiving cards per packing box
  • box 378.0 mm × 190.0 mm × 120.0 mm

Sources

Source note

The capacity is stated for PWM driver ICs only: 512×384@60Hz with 8-bit sources and 512×192@60Hz with 10-bit or 12-bit sources.

  1. AT32 Receiving Card Specifications Official specification · V1.3.2 · From the search-index excerpt of the official page · 06.10.2026
  2. AT32 Specifications V1.3.2 Official specification · V1.3.2 · Read directly · 07.10.2026
  3. Official product image — AT32 (AT32 Specifications V1.3.2) Official specification · V1.3.2 · Read directly · 07.10.2026

Dataset: 2026.10.12-1 · last verified: Oct 6, 2026

Interoperability between receiving cards and controllers from different manufacturers is not assumed without official documentation.

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System components from the same manufacturer. The solution designer calculates whether a specific pairing is technically suitable.

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