| Recycling IC, buying and selling chip models and parameters |
Brand |
Notes |
Recycling inquiry/buying and selling quotation |
| CH340K USB转串口 总线转接芯片 ESSOP10 发 | Other brands | | |
| CH340E MSOP-10 340E USB转UART串口芯片 内置晶振 | Other brands | | |
| CH552T TSSOP-20 16KB 8位增强型USB单片机芯片 | Other brands | | |
| CH340T SSOP-20 USB转串口等芯片 WCH芯片 CH340 | Other brands | | |
| CH552G SOP-16 16KB 8位增强型USB单片机芯片 | Other brands | | |
| CH9328 SOP-16 串口转HID芯片 12Mbps速USB传输芯片 | Other brands | | |
| CH440R TSSOP16 4单刀双掷 5V低阻模拟开关芯片 | Other brands | | |
| CH9340K USB转串口芯片 内置晶振 ESSOP10 WCH沁恒 | Other brands | | |
| TLV70245DBVR SCK SOT23-5 LDO低压线性稳压器芯片 | Other brands | | |
| STM1831L24WY6F MEP SOT23-5 MCU监控电路IC芯片 | Other brands | | |
| RY8336 GMBAB GM*** 同步降压稳压器DC ESOP8 | Other brands | | |
| STLQ015M33R 1533 SOT23-5 LDO低压差线性稳压芯片 | Other brands | | |