| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
No Image | PSD834F2V-15J | Stmicroelectronics | 256KX8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQCC52, PLASTIC, LCC-52 |
 | LPC47N217N-ABZJ-TR | Microchip | I/O Controller 56-Pin QFN EP T/R |
 | PCA9534D,512 | NXP | I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO Tube |
No Image | PCA9536TK | NXP | IC 4 I/O, PIA-GENERAL PURPOSE, PDSO8, 3 X 3 MM, 0.85 MM HEIGHT, MO-229, SOT908-1, PLASTIC, HVSON-8, Parallel IO Port |
No Image | PCF8575DBQRG4 | Texas Instruments | Remote 16-Bit I<sup>2</sup>C and SMBus I/O Expander with Interrupt Output 24-SSOP -40 to 85 |
No Image | CAT9555HT6I-G | Onsemi | 16 I/O, PIA-GENERAL PURPOSE, QCC24, 4 X 4 MM, HALOGEN FREE, BFR FREE AND ROHS COMPLIANT, MO-220, TQFN-24 |
No Image | PCA9538APWJ | NXP | PCA9538A - Low-voltage 8-bit I²C-bus I/O port with interrupt and reset TSSOP 16-Pin |
No Image | CAT9534HV4I-G | Onsemi | 8 I/O, PIA-GENERAL PURPOSE, QCC16, 4 X 4 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-220, TQFN-16 |
No Image | TCA9554ADBQR | Texas Instruments | Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander 16-SSOP -40 to 85 |
 | PCA9535D | NXP | IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 7.50 MM, PLASTIC, MS-013, SOT-137-1, SOP-24, Parallel IO Port |
 | PSD813F2A-90MI | Stmicroelectronics | 52-Pin QFP Parallel I/O Expander, 90ns Access Time, 5.5V 85°C |
No Image | PCA9554BS3 | NXP | 16-Port Parallel I/O Port, 8-Bit, Industrial Temperature, LCC16 Package |
 | PCA9554ADB | NXP | IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 5.30 MM, PLASTIC, MO-150, SOT338-1, SSOP-16, Parallel IO Port |
No Image | PCA9506BS | NXP | IC 8 I/O, PIA-GENERAL PURPOSE, PQCC56, 8 X 8 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT684-1, HVQFN-56, Parallel IO Port |
No Image | TCA9554DBR | Texas Instruments | 8-Bit Parallel I/O Port with 8 I/O Lines, 1.65-5.5V, 16-Pin SSOP |
 | TCA6416PW | Texas Instruments | TCA6416PW 16-Bit I2C/SMBus I/O Expander, 400kHz, TSSOP-24 |
No Image | TCA9554DBQR | Texas Instruments | Remote 8-Bit I<sup>2</sup>C and SMBus I/O Expander 16-SSOP -40 to 85 |
No Image | PCA9535HF | NXP | IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.75 MM HEIGHT, PLASTIC, MO-220, SOT994-1, HWQFN-24, Parallel IO Port |
No Image | MCP23009T-E/SO | Microchip | 8 I/O, PIA-GENERAL PURPOSE, PDSO18, 7.50 MM, LEAD FREE, PLASTIC, SOIC-18 |
No Image | PCA9670BS | NXP | IC 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 3 X 3 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT758-1, HVQFN-16, Parallel IO Port |