MC-A87: Anjoy low-end SSC385 + GC8613 8MP module with 64MB DDR2

Chip and memory
- SoC is SSC385, "1.5T! (new IPU)" (https://t.me/c/1809358416/297934,
  https://t.me/c/1809358416/290714, https://t.me/c/1809358416/290277)
- 64MB of DDR2 (written "64Mb" once) (https://t.me/c/1809358416/290716,
  https://t.me/c/1809358416/290277)

Sensor
- GalaxyCore GC8613, 8MP (https://t.me/c/1809358416/297934,
  https://t.me/c/1809358416/290277)

Sourcing and price
- $15 on Taobao in 2026-06 (https://t.me/c/1809358416/290714,
  https://t.me/c/1809358416/290277)
- 125 CNY in 2026-07; ~120 CNY and 115 CNY on Taobao in 2026-09
  (https://t.me/c/1809358416/298154, https://t.me/c/1809358416/297934,
  https://t.me/c/1809358416/292525)

Disagreements
- SoC: the catalogue lists SSC387; Tino repeatedly says SSC385
  (https://t.me/c/1809358416/298154, https://t.me/c/1809358416/297934,
  https://t.me/c/1809358416/290277)