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... 9 Extendable Soft Addressing .......... 9 Interrupt Pin (INT) ........... 9 Write Disable Pin (WD) .. 9 External Reset Pin (XRES) ........... 9 W.
■ I2C interface logic electrically compatible with SMBus
■ Up to 20 (CY8C9520A), 40 (CY8C9540A), or 60 (CY8C9560A) I/O data pins independently configurable as inputs, outputs, Bi-directional input/outputs, or PWM outputs
■ 4/8/16 PWM sources with 8-bit resolution
■ Extendable soft addressing algorithm allowing flexible I2C
address configuration
■ Internal 3-/11-/27-Kbyte EEPROM
■ User default storage, I/O port settings in internal EEPROM
■ Optional EEPROM write disable (WD) input
■ Interrupt output indicates input pin level changes and pulse width modulator (PWM) state changes
■ Internal power.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | CY8C9540 |
Cypress Semiconductor |
(CY8C9520 - CY8C9560) I/O Expander |
|
| 2 | CY8C9520 |
Cypress Semiconductor |
(CY8C9520 - CY8C9560) I/O Expander |
|
| 3 | CY8C9520A |
Cypress Semiconductor |
20 - 40 and 60 Bit I/O Expander |
|
| 4 | CY8C9560 |
Cypress Semiconductor |
(CY8C9520 - CY8C9560) I/O Expander |
|
| 5 | CY8C9560A |
Cypress Semiconductor |
20 - 40 and 60 Bit I/O Expander |
|
| 6 | CY8C20046 |
Cypress Semiconductor |
CapSense Applications |
|
| 7 | CY8C20066 |
Cypress Semiconductor |
CapSense Applications |
|
| 8 | CY8C20110 |
Cypress Semiconductor |
Configurable GPIOs |
|
| 9 | CY8C20111 |
Cypress Semiconductor |
One Button and Two Button Capacitive Controllers |
|
| 10 | CY8C20121 |
Cypress Semiconductor |
One Button and Two Button Capacitive Controllers |
|
| 11 | CY8C20134 |
Cypress Semiconductor |
PSoC Programmable System-on-Chip |
|
| 12 | CY8C20140 |
Cypress Semiconductor |
Configurable IOs |
|