No. |
Part Name |
Description |
Manufacturer |
1 |
W921C400 |
4-BIT MCU w/4Kx10 ROM, 512x4 RAM, 21 I/Os, DTMF |
Winbond Electronics |
2 |
W921C400 |
4-Bit Microcontroller |
Winbond Electronics |
3 |
W921C840 |
4-BIT MCU w/8Kx10 ROM, 512x4 RAM, 34 I/Os |
Winbond Electronics |
4 |
W921C840 |
4-Bit Microcontroller |
Winbond Electronics |
5 |
W921C841 |
4-BIT MCU w/8Kx10 ROM, 512x4 RAM, 34 I/Os |
Winbond Electronics |
6 |
W921C842 |
4-BIT MCU w/8Kx10 ROM, 512x4 RAM, 34 I/Os |
Winbond Electronics |
7 |
W921C843 |
4-BIT MCU w/8Kx10 ROM, 512x4 RAM, 34 I/Os |
Winbond Electronics |
8 |
W921C844 |
4-BIT MCU w/8Kx10 ROM, 512x4 RAM, 34 I/Os |
Winbond Electronics |
9 |
W921C880 |
4-Bit Microcontroller |
Winbond Electronics |
10 |
W921E400 |
4-BIT MICROCONTROLLER |
Winbond Electronics |
11 |
W921E400A |
4-Bit Microcontroller |
Winbond Electronics |
12 |
W921E400A |
4-BIT MCU w/4Kx10 FLASH, 512x4 RAM, 21 I/Os, DTMF |
Winbond Electronics |
13 |
W921E840 |
4-BIT MICROCONTROLLER |
Winbond Electronics |
14 |
W921E840A |
4-BIT MCU w/8Kx10 FLASH, 512x4 RAM, 34 I/Os |
Winbond Electronics |
15 |
W921E840A |
4-Bit Microcontroller |
Winbond Electronics |
16 |
W921E841A |
4-BIT MCU w/8Kx10 FLASH, 512x4 RAM, 34 I/Os |
Winbond Electronics |
17 |
W921E842A |
4-BIT MCU w/8Kx10 FLASH, 512x4 RAM, 34 I/Os |
Winbond Electronics |
18 |
W921E843A |
4-BIT MCU w/8Kx10 FLASH, 512x4 RAM, 34 I/Os |
Winbond Electronics |
19 |
W921E844A |
4-BIT MCU w/8Kx10 FLASH, 512x4 RAM, 34 I/Os |
Winbond Electronics |
20 |
W921E880 |
4-BIT MICROCONTROLLER |
Winbond Electronics |
21 |
W921E880A |
4-Bit Microcontroller |
Winbond Electronics |
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