Oomp Teardown Label Printer Niimbot D110
side panel removed, pcb, motor drive, and battery exposed
label drive removed rfid antennae exposed
detail photo of the label drive
designator | designator_image | oomp_key | note | description | description_lng | mpn | lcsc | link |
---|---|---|---|---|---|---|---|---|
u1 | battery management ic | battery management ic | battery management ic chiplink tech cl4056d | cl4056d | C2920852 | https://jlcpcb.com/partdetail/ChipLinkTech-CL4056D/C2920852 | ||
u7 | stepper motor driver. Pinout compatible with drv8833 | dual h bridge driver | dual h bridge driver sa8833c pinout compatible with drv8833 | sa8833c | C3681295 | https://www.lcsc.com/product-detail/Motor-Driver-ICs_Texas-Instruments-DRV8833PW_C3681295.html | ||
u8 | main mcu. Has a bank of high current gpio | microcontroller | microcontroller with high current gpio bank yichip yc3121 | YC3121-L | C2916799 | https://jlcpcb.com/partdetail/YICHIP-YC3121L/C2916799 | ||
u11 | rf chip | rf chip | rf chip yichip yc5018 | YC5018 | C2916804 | https://jlcpcb.com/partdetail/Yichip-YC5018/C2916804 |