| 1688641 | W78C33BP/BF | 8-bit MCU w/ ROMless, 256x8 RAM, 36 I/Os, 3 Timers, 1 Serial Port | Winbond Electronics |
| 1688642 | W78C354 | MONITOR MICROCONTROLLER | Winbond Electronics |
| 1688643 | W78C374 | MONITOR CONTROLLER | Winbond Electronics |
| 1688644 | W78C374B | MONITOR MICROCONTROLLER | Winbond Electronics |
| 1688645 | W78C374E | 8-bit MCU w/ 16Kx8 ROM, 384x8 RAM, 2 Timers, Watchdog, PWM, 4-bit A/D, DDC | Winbond Electronics |
| 1688646 | W78C374E/P | 8-bit MCU w/ 16Kx8 ROM, 384x8 RAM, 2 Timers, Watchdog, PWM, 4-bit A/D, DDC | Winbond Electronics |
| 1688647 | W78C374P | MONITOR MICROCONTROLLER | Winbond Electronics |
| 1688648 | W78C378 | MONITOR CONTROLLER | Winbond Electronics |
| 1688649 | W78C378P | MONITOR MICROCONTROLLER | Winbond Electronics |
| 1688650 | W78C438C | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688651 | W78C438CF-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688652 | W78C438CF-25 | 8-bit microcontroller | Winbond Electronics |
| 1688653 | W78C438CF-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688654 | W78C438CP-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688655 | W78C438CP-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688656 | W78C438CP/CF | 8-bit MCU w/ ROMless, 256x8 RAM, 40 I/Os, 3 Timers, 1 Serial Port | Winbond Electronics |
| 1688657 | W78C516 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688658 | W78C516-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688659 | W78C516-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
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| 1688660 | W78C516F-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688661 | W78C516F-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688662 | W78C516P-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688663 | W78C516P-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688664 | W78C51D | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688665 | W78C51D-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688666 | W78C51D-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688667 | W78C51D/DP/DF | 8-bit MCU w/ 4Kx8 ROM, 128x8 RAM, 32 I/Os, 2 Timers, 1 Serial Port | Winbond Electronics |
| 1688668 | W78C51DF-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688669 | W78C51DF-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688670 | W78C51DP-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688671 | W78C51DP-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688672 | W78C52D | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688673 | W78C52D-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688674 | W78C52D-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688675 | W78C52D/DP/DF | 8-bit MCU w/ 8Kx8 ROM, 256x8 RAM, 32 I/Os, 3 Timers, 1 Serial Port | Winbond Electronics |
| 1688676 | W78C52DF-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688677 | W78C52DF-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688678 | W78C52DP-24 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688679 | W78C52DP-40 | 8-BIT MICROCONTROLLER | Winbond Electronics |
| 1688680 | W78C54 | 8-BIT MICROCONTROLLER | Winbond Electronics |
