Features
y AEC-Q100 Grade 2 Compliant
y Dual channel full-duplex UART
y Supports I2C-bus or SPI interface
y 64 bytes FIFO (transmitter and receiver)
y Fully compatible with industrial standard 16C450 and equivalent
y Baud Rates up to 16Mbit/s in 4X sampling clock rate
y Programmable character formatting
à 5-bit, 6-bit, 7-bit or 8-bit character
à Even, odd, or no parity
à 1, 1.5, or 2 stop bits
y Programmable Receive and Transmit FIFO trigger levels
y Special character detection
y Internal Loopback mode
y Line break generation and detection
Flow Control
y Supports hardware flow control using RTS/CTS
y Supports software flow control with programmable Xon/Xoff
characters
y Programmable single or double Xon/Xoff characters
Interface Control
y Automatic RS-485 slave address detection
y RS-485 driver direction control via RTS signal
y RS-485 driver direction control inversion
y Built-in IrDA encoder and decoder interface
y Supports IrDA SIR with speeds up to 115.2kbit/s (optional
1.152Mbps)
y Up to eight user programmable GPIO pins
y Software reset
Others
y Low standby current at 3.3V
y Wide operation voltage (1.8V, 2.5V or 3.3V)
y Automotive temperature ranges -40˚C to 105˚C
I2C Interface
y Compliant with I2C-bus fast speed
y Supports slave mode only
y Crystal oscillator (up to 24MHz) or external clock (up to 64MHz)
input
SPI Interface
y PI7C9X762Q supports 33 Mbit/s maximum SPI clock speed
y Supports SPI mode 0 (slave mode only)
y Packaging (Pb-free & Green):
à 32-Pin, TQFN (ZH)
y Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
y Halogen and Antimony Free. “Green” Device (Note 3)
y The PI7C9X762Q is suitable for automotive applications requiring
specific change control; this part is AEC-Q100 qualified, PPAP
capable, and manufactured in IATF 16949 certified facilities

Application
y Telematics
y ADAS
y Smart Cockpits
y Zonal Gateways
y Central Controllers