https://www.lytchips.com/SI8631EC_B_IS1R-1359910d3a1f48efb9ac16f5354f90cb-2.html 2024-04-22 weekly 0.9 https://www.lytchips.com/SI4763_A42_GMR-9f99281c1a9445f492e99dca761804d9-2.html 2024-04-22 weekly 0.9