Product Series
Focus on the research and development, design and sales of communication core chips

| Chip | NearLink Protocol Standard | Bluetooth Protocol Standard | Encapsulation | Pins | 
|  TR5312 | NearLink SLE1.0 | BLE 5.4 | TFBGA 6﹡7 | 110 | 

| Chip | Chip Variants | NearLink Protocol Standard | Bluetooth Protocol Standard | WiFi Protocol Standards | Encapsulation | Pins | Interface | 
|  TR5330 | 
 | NearLink SLE1.0 | BLE 5.4 | Wi-Fi6 | QFN | 32 | 
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| Chip | NearLink Protocol Standard | Bluetooth Protocol Standard | Encapsulation | Pins | Application Scenario | 
|  TR5310 | 
 | BLE 5.4 | QFN 6×6 | 48 | HID mouse, keyboard, remote control | 

| Chip | NearLink Protocol Standard | Bluetooth Protocol Standard | Encapsulation | Pins | NFC Tag | Application Scenario | 
|  TR5310P | 
 | BLE 5.4 | QFN 6×6 | 48 | Support | HID mouse, keyboard, remote control, wireless positioning key | 
 
                