ZLF645E0P2064G 64KB FLASH MCU, 8MHz UART, 16 I/O, 0-70°C, 2-3.6V
8-bit Microcontrollers - MCU 64K Flash 1K RAM 20 pin
8-bit MCU, Z8 CISC, 64KB Flash, 20-Pin PDIP, 8MHz