AIoT-A311D is a high-end embedded AI motherboard based on Amlogic A311D processor with built-in neural network processor NPU, rich expansion interfaces and powerful hardware codec capability. It is widely used in motion magic mirror, intelligent display terminal, video terminal products, industrial automation terminal products, intelligent retail terminal, robot equipment and other fields.
|
Main functional parameters |
|
|
Board size |
146*115mm |
|
CPU |
A311D, large and small core architecture: quad-core 2.2GHz Cortex-A73 + dual-core 1.8GHz Cortex-A53 |
|
Operating System |
Android 9.0 |
|
Memory/Storage |
Standard 4G/ Standard 32G |
|
Built-in ROM |
2KB EEPROM (without default, optional sticker) |
|
HDMI output |
1*standard Type-A female socket, up to 4Kx2K@60Hz resolution |
|
LVDS output |
1*support single/dual 8bit, can directly drive 50/60Hz LCD screen |
|
V-by-one output |
output can directly drive 4Kx2K LCD screen with V-by-one interface (customized) |
|
Video format support |
Support mp4, mkv, wmv, mov, flv, etc. |
|
Image format support |
Support BMP, JPEG, PNG, GIF |
|
Audio input/output |
Speaker output (support left and right channel output, maximum support dual 20W / 4R, 10W / 8R), MIC IN*1 |
|
Headphone output |
Supports one channel of three/four-segment headphone insertion |
|
USB interface |
1* USB3.0 OTG, 5* USB HOST |
|
serial port |
5: 3 232, 1 TTL, 1 485 |
|
1 TP interface |
can be connected to the TP screen of the I2C interface |
|
Network support |
1. Support 10/100/1000M adaptive Ethernet 2. Built-in WiFi, support Bluetooth 5.0 3. Built-in MINI PCI-E interface, can support 3/4G Internet access 4. Built-in M.2 5G interface, can support 5G Internet access (customization required) |
|
Memory card |
support TF card |
|
RTC real-time clock |
support |
|
System upgrade |
Support local USB upgrade |
