Controllers & electronics
Feetech TTLinker mini UART signal conversion board
Listed as: Feetech TTLinker mini UART signal conversion board · Feetech TTLinker mini UART signal conversion board (control option B only)
- Used by
- 2 robots
- Units across robots
- 2
- Price range (sourced)
- $1.58
- Price points
- 2
- Regions with a vendor
- CN
01
Robots that use it
Quantity per robot, from its BOM| Robot | BOM line | Qty | List / unit | Source |
|---|---|---|---|---|
 Aero Hand Open/chestnut/aero-hand-open | Feetech TTLinker mini UART signal conversion boardelectronics.ttlinker | 1 | $1.58 | github.com |
 AmazingHand/pollen/amazing-hand | Feetech TTLinker mini UART signal conversion board (control option B only)electronics.feetech-ttlinker | 1 | — | docs.google.com |
02
Vendors by region
As cited in the packages; search pages are markedChinaCN
- Alibaba (Feetech)cited by 1 robot$1.58
- Alibaba (Feetech)€1.40 per upstream BOM; only needed for the Arduino control optioncited by 1 robotno price
03
Every price point
List prices are the maker's published estimates, not live quotes| USD / unit | Kind | Robot | Where it comes from |
|---|---|---|---|
| $1.58 | package list | chestnut/aero-hand-open | github.com |
| $1.58 | offer · CN | chestnut/aero-hand-open | Alibaba (Feetech) |
04
Alternates
Named in the packages- Aero Hand Open PCB (KiCad, Gerber, BOM and CPL in hardware/PCB/ for left and right hands), which replaces the protoboard control board and servo busbar
Same category, same robots
- Waveshare serial bus servo driver board2 robots
- Molex 3-pin connector1 robot
- Arduino Mega 25601 robot
- SparkFun snappable protoboard1 robot