Tiny RTC/Calendar with Alarm Function, Battery Switch-Over, Time Stamp Input, and I2C-bus

/750/760: Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support data sheet

Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support data sheet

Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support

SC16IS762: Dual UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support data sheet

Single UART with I2C-bus/SPI interface, 128 bytes of transmit and receive FIFOs, IrDA SIR built-in support

ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V

ARM®-based 32-bit MCU with 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 1.8 V

8-bit ultra-low power microcontroller with up to 8 Kbytes Flash, multifunction timers, comparators, USART, SPI, I2C

CMOS single-chip 8-bit 80C51 microcontroller with 128-byte data RAM, 8 kB OTP

Automotive Tiny Real-Time Clock/Calendar with Alarm Function and I2C-Bus

Automotive Tiny Real-Time Clock/Calendar with Alarm Function and I2C-Bus

Tiny Real-Time Clock/calendar with 64 byte RAM, alarm function, battery switch-over time stamp input, and I2C-bus, data sheet

Low-Power 16-bit I/O Expander for I2C Bus with Interrupt

Remote 16‐bit I/O Expander for I2C Bus with Interrupt

8-Bit I2C and SMBus I/O Port with Interrupt

4-bit I2C-bus and SMBus low power I/O port with interrupt and reset

8-channel ultra-low voltage, Fm+ I2C-bus multiplexer with reset data sheet

± 15 kV ESD protected 3 to 5.5 V, 400 kbps, RS-232 transceiver with auto power-down

3.3V, high bandwith, 2-to-1 high definition multimedia interface (HDMI) switch with single enable