Hardware Reference Guide
The Qualcomm Robotics RB5 Development kit expands upon the 96Boards Cosumer Edition (CE) Specification.The development kit consists of QRB5165 SOM mounted on the robotics mainboard. Some key components of the QRB5165 SOM are described in the following table.
| Key SOM component | Name | Details |
|---|---|---|
| Processor | Qualcomm QRB5165 | Qualcomm Kryo 585 CPU Qualcomm Adreno 650 GPU Qualcomm Hexagon DSP Qualcomm Spectra 480 image processing Adreno 665 VPU video encode/decode Adreno 995 DPU display Qualcomm All-Ways Aware sensor technology Qualcomm Secure Processing Unit SPU240 Qualcomm Neural Processing unit NPU230 |
| SDRAM memory | Samsung K3LK3K30EM-BGCN | 8 GB LPDDR5 2750 MHz POP |
| UFS FLASH memory | Toshiba THGJFCT0T44BAIL | 128 GB NAND FLASH |
| WLAN/Bluetooth chipset | QCA6391 | 2.4 GHz/5 GHz 2x2 MIMO, 802.11a/b/g/n/ac/ax |
The following table describes some of the hardware components provided on the development kit mainboard.
| Key mainboard component | Name | Details |
|---|---|---|
| DSI to HDMI bridge | Lontium LT9611UCX | 4k at 60 Hz HDMI support with I2S audio |
| USB Hub | Genesys GL3590 | USB 3.1 Gen 2 10 GB four port hub controller |
| USB to LAN | Asix AX88179 | USB 3.0 to 1 GB Ethernet controller |
| Audio amplifiers x2 | Qualcomm WSA8815 | Class D soundwire audio amplifier |
| CAN bus controller | Microchip MCP2518FD | External CAN controller with SPI |
| Sensor | TDK ICM-42688-P | 3-axis gyroscope and 3-axis accelerometer |
| Onboard digital microphone | TDK T5818 | PDM digital MEMS microphone |
| USB connector | USB Type C | USB Type C with display port (direct connect to processor) |
| USB connector | USB Type A (host mode) | USB 3.1 Gen 2 through USB hub |
| HDMI | HDMI Type A | up to 4k at 60 Hz with audio |
| Power | DC power input | +12 V from wall supply |
| Micro SD card | Micro SD card | Micro SD card tray |
| Antenna | Antenna 0 | 2.4/5 GHz printed antenna |
| Antenna | Antenna 1 | 2.4/5 GHz printed antenna |
| Debug UART | Micro USB connector | Connector with FTDI USB to UART converter |
| Ethernet | RJ45 Ethernet connector | Ethernet through USB 3.0 (1 GB) |