Documents
Documents
Design Support
Software
| Features | Details |
|---|---|
| CPU | DRA821U2: Dual Cortex-A72, x4 Cortex-R5F, up to 2 CPSW5G Ethernet port DRA821U4: Dual Cortex-A72, x4 Cortex-R5F, up to 4 CPSW5G Ethernet port |
| Memory | 2GB LPDDR4 expandable up to 8GB 16GB eMMC Flash 2KB EEPROM Micro SD slot |
| Network & Communication | Gigabit Ethernet PHY Transceiver with RJ45 MagJack Connector x2 USB 3.0 through Type-A stacked connector USB 2.0 through Micro AB connector |
| Other Interfaces | Supports Audio IN/OUT through 3.5mm Audio Jack CAN Interface through CAN Header x1 Supports Data UART through RS232 Header x1 Debug UART Header |
| Miscellaneous Interfaces | JTAG Header RTC Battery Header FAN Header |
| Expansion Connector | ADC x2 GPIOs x10 |
| OS support | Linux |
| General Features | Power Input: 12V through Power Jack Operating Temperature: -40°C to +85°C Form Factor: Pico-ITX SBC (100mm x 72mm) Environment Specification: RoHS3 & REACH Compliant |

- DRA821Ux with 64-Bit
- Dual Arm Cortex-A72
- 4× Arm Cortex-R5F Subsystem
- 2GB LPDDR4 Expandable up to 8GB and
- 16GB eMMC Flash Expandable up to 128GB
- Supports High speed Interface such as PCIe,
- SGMII, USB3.0
- OSM v1.1 Size-MF LGA Solderable Module



