MAX3232PMB1 Datasheet, PDF (1/9 Pages) Maxim Integrated Products – MAX3232PMB1 Peripheral Module

19-6319; Rev 0; 5/12
MAX3232PMB1 Peripheral Module
General Description
The MAX3232PMB1 peripheral module provides the
necessary hardware to interface the MAX3232E true
RS-232 transceiver to any system that utilizes Pmod^TM-
compatible expansion ports configurable for UART com-
munication. The IC has two receivers and two transmit-
ters that are used to implement RS-232 data transmit
and receive channels along with optional CTS and RTS
handshaking. The RS-232 side input and output levels
are true RS-232, achieved by incorporation of a dual
internal charge pump.
Refer to the MAX3232E IC data sheet for detailed infor-
mation regarding operation of the IC.
Features
S Transmitter Output and Receiver Inputs Protected
to Q15kV
S Implements RS-232 DCE
S True RS-232 Levels from Single 3.3V Supply
S 6-Pin Pmod-Compatible Connector (Pmod
Interface Type 4 UART)
S RoHS Compliant
S Proven PCB Layout
S Fully Assembled and Tested
Ordering Information appears at end of data sheet.
MAX3232PMB1 Peripheral Module
Pmod is a trademark of Digilent Inc.
__________________________________________________________________ Maxim Integrated Products  1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.