MOD-USB-RS232 Olimex Ltd., MOD-USB-RS232 Datasheet - Page 15

Interface Modules & Development Tools USB TO RS232 INTERFACE MODULE

MOD-USB-RS232

Manufacturer Part Number
MOD-USB-RS232
Description
Interface Modules & Development Tools USB TO RS232 INTERFACE MODULE
Manufacturer
Olimex Ltd.
Datasheet

Specifications of MOD-USB-RS232

Product
Interface Development Tools
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
EXTERNAL CONNECTORS DESCRIPTION:
PWR_JACK:
UEXT:
1
2
3
4
5
6
7
8
9
10
1
2
Pin #
Pin #
SW2 (to headphones)
SW1 (to power jack)
SW3 (pressed)
Position
+3.3V_UEXT
GND
DREQ/RXD
MP3_RST/TXD
XCS
SW-CS1
SPI1_MISO
SPI1_MOSI
SPI1_SCK
DCS
Signal Name
Signal Name
Power Input
GND
Short Keypress
Previous Song
Pause/Play
Next Song
Page 15
Long Keypress
Volume down
Volume up
-

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