| Manufacturer | Part # | Datasheet | Description |
 Mitsubishi Electric Sem... |
M66010FP
|
65Kb / 5P |
24-BIT I/O EXPANDER
|
|
M66013FP
|
33Kb / 2P |
8-BIT I/O EXPANDER WITH ADDRESS
|
 Renesas Technology Corp |
R8A66151SP
|
432Kb / 8P |
24-BIT I/O EXPANDER
|
|
M66013FP
|
88Kb / 5P |
8-bit I/O Expander with Address
|
|
M66010FP
|
1Mb / 6P |
24-BIT I/O EXPANDER
|
 Texas Instruments |
PCF8574A
|
1Mb / 35P |
Remote 8-Bit I/O Expander
|
|
PCA9554
|
768Kb / 34P |
SMBus I/O Expander With Interrupt Output
|
|
PCA9554A
|
1Mb / 40P |
SMBus I/O Expander With Interrupt Output
|
|
PCA9555
|
1Mb / 42P |
SMBus I/O Expander With Interrupt Output
|
 Nuvoton Technology Corp... |
N55PXXX
|
648Kb / 18P |
8 ~ 24 I/O EXPANDER WITH 256-lEVEL PWM OUTPUT
|