31316 Parallax Inc, 31316 Datasheet - Page 2

• Manufacturer Part Number: 31316
• Description: Microcontroller Modules & Accessories AP-16 Audio Player
• Manufacturer: Parallax Inc
• Series: Propeller™r

Specifications of 31316

• Product: Microcontroller Accessories
• Data Bus Width: 16 bit
• Clock Speed: 44.1 KHz
• Operating Supply Voltage: 18 V
• Board Size: 107.95 mm x 114.3 mm
• Main Purpose: Audio, Audio Processing
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: P8X32A
• Primary Attributes: Plays Stereo WAV Files (16-bit), Dual 20W Amps (1 Per Channel)
• Secondary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AP-16+ Connections & Controls
2
A. Power input; 2.1mm barrel jack; 12 to 18 VDC
B. Power input; terminal block; 12 to 18 VDC
C. Power switch
D. SD card socket
E. Start input: dry contact
F. Start input: 12 to 24 VDC
G. Start input: PIR
H
I.
J. Serial input (Open-True TTL)
Start input: manual button
Audio Select switch (SFX files)
K. Option switches
L. Auxiliary inputs (AUX files)
M. Volume control (for speaker output)
N. Speaker output: 4W / 8W
O. Line level output
P. Pre-play delay potentiometer
Q. Post-play delay potentiometer
R. Relay output terminals
S. Status LED
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