【Atmel】AT89LP51RC2-20PU,8-bit Microcontrollers (MCU) Single-Cycle 805132K ISP Flash,2.4-5.5V
【Atmel】AT89LP51RD2-20AAU,IC MCU 8BIT 64KB FLASH 44LQFP
【Atmel】AT89LP51RD2-20AU,IC MCU 8BIT 64KB FLASH 44TQFP
【Atmel】AT89LP51RD2-20JU,IC MCU 8BIT 64KB FLASH 44PLCC
【Atmel】AT89LP51RD2-20MU,IC MCU 8BIT 64KB FLASH 44VQFN
【Atmel】AT89LP51RD2-20PU,IC MCU 8BIT 64KB FLASH 40PDIP
【Atmel】AT89LP52-20AU,IC MCU 8051 8K FLASH SPI 44TQFP
【Atmel】AT89LP52-20JU,IC MCU 8051 8K FLASH SPI 44PLCC