MCP4725DM-PTPLS Microchip Technology, MCP4725DM-PTPLS Datasheet - Page 10

• Manufacturer Part Number: MCP4725DM-PTPLS
• Description: BOARD DAUGHTER PICTAIL MCP4725
• Manufacturer: Microchip Technology

Specifications of MCP4725DM-PTPLS

• Number Of Dac's: 1
• Number Of Bits: 12
• Outputs And Type: 1, Single Ended
• Sampling Rate (per Second): 100k ~ 3.4M
• Data Interface: I²C
• Settling Time: 6µs
• Dac Type: Voltage
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 125°C
• Utilized Ic / Part: MCP4725
• Silicon Manufacturer: Microchip
• Application Sub Type: DAC
• Kit Application Type: Data Converter
• Silicon Core Number: MCP4725
• Silicon Family Name: PICtail
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP4725 PICtail™ Plus Daughter Board User’s Guide
1.3
DS51722A-page 6
GETTING STARTED WITH EXPLORER 16 DEVELOPMENT BOARD
Based on the above information, the combined device code and address bits for the
I
• 1100-001W/R: if JMP1 is connected to V
• 1100-000W/R: if JMP1 is connected to V
• Where W/R is write(“0”) or read (‘1’) bit.
FIGURE 1-1:
Board.
Figure 1-2 shows the MCP4725 PICtail™ Plus Daughter Board with the Explorer 16
Development Board. When they are connected, the user can program the 16-bit
PIC24FJ128 MCU on the Explorer 16 Starter Kit. The Explorer 16 Development Board
sends I
Board for the MCP4725 DAC output. The Explorer 16 MCU firmware for this MCP4725
PICtail™ Plus Daughter Board writes to the DAC input register continuously in 1 LSB
increments. The user can see the DAC output (V
Also, a buzzer on the MCP4725 PICtail™ Plus Daughter Board makes sounds driven
by the DAC output (V
2
C Serial Communication are:
2
C serial communication commands to the MCP4725 PICtail™ Plus Daughter
Front and Back Views of the MCP4725 PICtail™ Plus Daughter
OUT
).
DD
SS
OUT
) changes using an oscilloscope.
© 2008 Microchip Technology Inc.