HONG KONG, Aug 27, 2020 - (ACN Newswire) - Hua Hong Semiconductor Limited (1347.HK), a global, leading specialty pure-play foundry, announced today that it has launched a 90nm ultra-low-leakage (ULL) embedded flash (eFlash) and electrically erasable programmable read-only memory (EEPROM) process platform to meet the needs of large-capacity...