DDMC Router Daughter
This is a repository for a Daughter Board circuit from the from the DDMC project.
| Reference Designator | Package | Type | Value | Digikey Part Number | Function | Cost |
|---|---|---|---|---|---|---|
| C1, C4, C5 | 0603C | Capacitor | 0.1uF | - | Bypass | - |
| C2, C3 | 1206C | Capacitor | 10uF | - | Bypass | - |
| R3, R4, R7, R8, R11, R12 | 0805R | Resistor | 1K | - | LED Current Limiting | - |
| R1, R2, R5, R6, R9, R10 | 0805R | Resistor | 120R | - | RS485 Termination | - |
| U1, U2, U3 | 16-TSSOP | Line Driver | SN65C1168 | 296-14348-6-ND | 2/2 RS-485 Driver | 1.73 |
| J1 | FX8 | 60 Pin Mezzanine Connector | Hirose FX8-60P-SV1(91) | H10691-ND | Mounting to Motherboard | 2.48 |
| J2, J3 | - | M3 Screw Terminal | Wurth 9774040360R | 732-5271-1-ND | Mounting | - |
| J4, J5, J6 | - | - | Wurth 634008137521 | 732-3164-1-ND | RJ45 Network Port | 3.32 |