| VRS1000-PAI40 |  | Goal Semiconductor | Microcontroller, 8-bit, 8051 Microcontroller with 64K ISP/IAP Flash, 40MHz, drop-in replacement | Original | PDF | 543.11KB | 50 | 
| VRS1000-PAI40 |  | Unknown | 64kB Embedded ISP/IAP FLASH 1kB RAM, 40 MHz, 8-Bit MCU | Original | PDF | 755.27KB | 47 | 
| VRS1000-PAI40-ISPV2 |  | Goal Semiconductor | Microcontroller, 8-bit, 8051 Microcontroller with 64K ISP/IAP Flash, 40MHz, drop-in replacement | Original | PDF | 543.11KB | 50 | 
| VRS1000-PAI40-ISPV2G |  | Goal Semiconductor | Microcontroller: 8-bit: 8051 Microcontroller with 64K ISP/IAP Flash: 40MHz: drop-in replacement | Original | PDF | 543.11KB | 50 |