SC68C652B datasheet(2/43 Pages) NXP

Part #	SC68C652B

Description	5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.) with 32-byte FIFOs, IrDA encoder/decoder, and 68 mode mP interface

PDF	43 Pages

Scroll/Zoom	100%

Manufacturer	NXP [NXP Semiconductors]

Direct Link	http://www.nxp.com

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2 / 43 page

SC68C652B_2

Product data sheet

Rev. 02 — 2 November 2009

2 of 43

NXP Semiconductors

SC68C652B

Dual UART with 32-byte FIFOs and IrDA encoder/decoder

I Standard asynchronous error and framing bits (Start, Stop, and Parity Overrun Break)

I Transmit, Receive, Line Status, and Data Set interrupts independently controlled

I Fully programmable character formatting:

N 5, 6, 7, or 8-bit characters

N Even, odd, or no parity formats

N 1, 11⁄2, or 2 stop bit generation

N Baud generation (DC to 5 Mbit/s)

I False start bit detection

I Complete status reporting capabilities

I 3-state output TTL drive capabilities for bidirectional data bus and control bus

I Line break generation and detection

I Internal diagnostic capabilities:

N Loopback controls for communications link fault isolation

I Prioritized interrupt system controls

I Modem control functions (CTS, RTS, DSR, DTR, RI, and CD)

Ordering information

Table 1.

Ordering information

Type number

Package

Name

Description

Version

SC68C652BIB48

LQFP48

plastic low proﬁle quad ﬂat package; 48 leads; body 7

× 7 × 1.4 mm

SOT313-2

SC68C652B Datasheet(PDF) 2 Page - NXP Semiconductors