
Blackpants
o7-machinehum/Blackpants
Open blackpants.kicadpro for the active A523 schematic and PCB. It replaces the A33 hierarchy and uses AXP717C + AXP323 with 2GB LPDDR4.

The RTT02R500FTH is a chip Resistor Surface Mount made by RALEC in a 0402 package with 2 pins.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (Resistor_SMD:R_0402_1005Metric, from KiCad's library), ready for a KiCad board. 9,932 are in stock at JLCPCB (part C332662). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |

o7-machinehum/Blackpants
Open blackpants.kicadpro for the active A523 schematic and PCB. It replaces the A33 hierarchy and uses AXP717C + AXP323 with 2GB LPDDR4.
<iframe src="https://pcbkit.io/embed/parts/ralec/RTT02R500FTH" title="RTT02R500FTH in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ralec/RTT02R500FTH.jpg" alt="RTT02R500FTH" width="1200" height="900">[](https://pcbkit.io/parts/ralec/RTT02R500FTH)Yes. The symbol is Device:R and the footprint Resistor_SMD:R_0402_1005Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
0402, with 2 pins. Its footprint is drawn on this page.
RALEC publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C332662, with 9,932 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the FRL0402FR500TS by FOJAN, the GR0402F0R5TAG00 by GiantOhm, the CSR0402FKR500 by Stackpole Electronics (SEI) and the 0402WGF500L by UNI-ROYAL. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.