MXSIGDM Microchip Technology, MXSIGDM Datasheet - Page 51

• Manufacturer Part Number: MXSIGDM
• Description: BOARD DEMO PICTAIL MIXED SIGNAL
• Manufacturer: Microchip Technology
• Series: PICtail™r

Specifications of MXSIGDM

• Main Purpose: Mixed Signal for MCU: ADC, DAC,
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: TX132x,MCP330x,320x,494x,3221,3201,1525,1541
• Primary Attributes: 3 ADCs, 3 DACs, 2 Voltage References, 5V LDO
• Secondary Attributes: DIP Switches, 2 LEDs, PIC16F767
• Processor To Be Evaluated: TC132x, MCP330x, MCP320x, MCP492x, MCP3221, MCP3021, MCP15x
• Interface Type: I2C, SPI
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

 2004 Microchip Technology Inc.
Appendix H. Sine Wave and Filtered DTMF Scope Captures
FIGURE H-1:
FIGURE H-2:
V
ability to “clean” up the signal.
OUT_B
illustrates the MCP4922's unfiltered output while V
Mode1000b generates a 100 Hz, 32-step sine wave on V
Mode0000b generates DTMF waveforms to repeatedly dial a phone number.
Mixed Signal PICtail™ Demo
OUT_D
illustrates a simple low-pass filter's
Board User’s Guide
OUT_C
using the TC132X.
DS51523A-page 47