SC16C554DBIB64,157 datasheet
by NXP Semiconductors
SC16C554 - IC 4 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64, Serial IO/Communication Controller
The recommended operating temperature range for the SC16C554DBIB64,157 is -40°C to +85°C.
The UART modes can be configured using the LCR (Line Control Register) register. For example, to set 8-bit data, set LCR[1:0] = 11b.
The SC16C554DBIB64,157 supports baud rates up to 5 Mbps.
FIFO interrupts can be handled by enabling the FIFO interrupt enable bits (FER[7:4]) and configuring the interrupt service routine to clear the interrupt flags (ISR) and process the received data.
Yes, the SC16C554DBIB64,157 is 3.3V tolerant and can be used in a 3.3V system.
SC16C554DBIB64,157 datasheet
by NXP Semiconductors
