Z8F042ASB020SC

8Bit Microcontrollers - MCU 4K Flash 1K RAM 128B EEPROM

eZ8 Encore!® XP® Microcontroller IC 8-Bit 20MHz 4KB 4K x 8 FLASH

得捷:
IC MCU 8BIT 4KB FLASH 8SOIC

贸泽:
8-bit Microcontrollers - MCU 4K Flash 1K RAM 128B EEPROM

Win Source:
Z8 Encore XP-R 4K Series High-Performance 8-Bit Microcontrollers