New Interface - I/O Expanders
Kinetic Technologies KTS1625 Low Voltage 16-Bit I2C-Bus I/O Expander is a general-purpose I/O expander for microcontrollers over the I2C bus when additional I/Os are needed, while keeping interconnections to a minimum. The KTS1625 supports a power rail ranging from 1.65V to 5.5V. It meets the I2C Fast-mode Plus spec up to 1MHz. Internal power-on reset and I2C software reset provide flexible methods for resetting the IC. Eight adjustable I2C slave addresses allow multiple KTS1625S on a single I2C bus.
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Kinetic Technologies KTS1625 Low Voltage 16-Bit I2C-Bus I/O ExpanderGeneral-purpose I/O expander for microcontrollers over the I2C bus when additional I/Os are needed.13/07/2026
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Texas Instruments TXE8116 16-Bit SPI Bus I/O ExpanderDesigned for 1.65V to 5.5V operating supply range and offer general-purpose parallel I/O expansion.11/11/2025 -
Nexperia NCA6416 Low-Voltage 16-Bit I/O ExpandersDeveloped for microcontrollers that require additional I/O pins.07/10/2025 -
Texas Instruments TCA9539x-Q1 I2C/SMBus I/O ExpandersProvides 16 bits of I/O expansion for the two-line bidirectional I2C bus or SMBus protocol.29/09/2025 -
Texas Instruments TCAL9539R/TCAL9539R-Q1 I2C-Bus/SMBus I/O ExpanderProvides GPIO and parallel input expansion for the two-line bidirectional SMBus or I2C bus protocol.28/08/2025 -
Texas Instruments TCAL6416R I2C-Bus/SMBus I/O ExpanderProvides GPIO and parallel input expansion for the two-line bidirectional SMBus or I2C bus protocol.28/08/2025 -
Apogee Semiconductor APIO16 Rad-Hard I/O ExpanderProvides robust and flexible I/O expansion capabilities with voltage level translation.30/05/2025 -
STMicroelectronics Ultra-Low-Power SPI Page EEPROM SolutionsPortfolio of ultra-low-power SPI page EEPROMs, including the M95P08, M95P16, and M95P32 devices.27/09/2024 -
Texas Instruments TCAL9538 8-Bit I/O ExpandersDeveloped for two-line bidirectional I2C bus (or SMBus) protocol and a 1.08V to 3.6V VCC operation.31/01/2024 -
Texas Instruments TCAL9539/TCAL9539-Q1 I2C-Bus/SMBus I/O ExpanderA parallel input/output expansion for the two-line bidirectional I2C bus or SMBus protocol.23/01/2024 -
NXP Semiconductors PCAL9722 Ultra Low-Voltage 22-bit I/O ExpandersOffer remote I/O expansion for microcontroller families via the SPI interface.29/11/2023 -
NXP Semiconductors PCAL9714 Ultra Low-Voltage 14-bit ExpandersOffer ultra low-voltage translating 14-bit SPI I/O expander with Agile I/O.29/11/2023 -
Nexperia NCA95xx I2C GPIO ExpandersProvides a solution when additional I/Os are needed while keeping the interconnections to a minimum.15/05/2023 -
STMicroelectronics M95P16 Ultra Low Power 16-Mbit SPI Page EEPROMBased on NVM technology, offer byte flexibility, and high page cycling performance.28/03/2023 -
Texas Instruments TCAL6408 I2C-Bus/SMBus I/O ExpanderProvides parallel I/O expansion for the two-line bidirectional I2C bus (or SMBus) protocol.06/03/2023 -
Nexperia NCA9555PW 16-Bit I2C & SMBus I/O ExpandersExpand the General Purpose Input/Output (GPIO) capabilities of I2C-bus/SMBus applications.28/02/2023 -
Diodes Incorporated PI4IOE5V6416RQ I/O ExpanderA 16-bit I/O expander that provides remote I/O expansion for most microcontroller families.20/01/2023 -
Texas Instruments TCAL6416 I²C-bus/SMBus I/O ExpanderAllows a general-purpose parallel I/O expansion for the 2-line bidirectional I2C bus protocol.27/12/2022