8-bit 8051 CISC MCU, 20MHz, 64KB Flash, 44-Pin PLCC SMT
8-bit 8051 MCU, 20MHz, 64KB Flash, 40-Pin PDIP, 2.5-5.5V
8-bit 8051 CISC MCU, 20MHz, 64KB Flash, 44-Pin VQFN EP
8-bit 8051 MCU, 20MHz, 64KB Flash, 44-Pin TQFP, SMT
8-bit 8051 MCU, 20MHz, 64KB Flash, 44-Pin LQFP, SMT
8-bit MCU 8051 CISC 20MHz 64KB Flash 44-Pin LQFP SMT
8-Bit MCU, 20MHz, 4KB Flash, 36 I/O, PLCC
8-bit 8051 MCU, 20MHz, 32KB Flash, 44-Pin PLCC, SMT
8-bit 8051 CISC MCU, 20MHz, 24KB Flash, 44-Pin PLCC SMT
8-bit MCU 8051 CISC 20MHz 32KB Flash 44-Pin PLCC SMT
8-bit MCU 20MHz 32KB Flash 44-Pin PLCC SMT
8-bit 8051 MCU, 20MHz, 64KB Flash, 44-Pin PLCC SMT
IC MCU 8BIT 8KB FLASH 44PLCC
8-bit MCU 20MHz 24KB Flash 44-Pin PLCC SMT
8-Bit 8051 MCU 4KB FLASH 20MHz 36 I/O TQFP