DSPIC33FJ128GP706A-I/PT Microchip Technology, DSPIC33FJ128GP706A-I/PT Datasheet - Page 8

• Manufacturer Part Number: DSPIC33FJ128GP706A-I/PT
• Description: IC DSPIC MCU/DSP 128K 64-TQFP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ128GP706A-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 128KB (128K x 8)
• Package / Case: 64-TFQFP
• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 53
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 18x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Product: DSCs
• Data Bus Width: 16 bit
• Processor Series: DSPIC33F
• Core: dsPIC
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 53
• Data Ram Size: 16 KB
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, DM240001, DV164033
• Minimum Operating Temperature: - 40 C
• Core Frequency: 40MHz
• Core Supply Voltage: 3.3V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 53
• Flash Memory Size: 128KB
• Supply Voltage Range: 3V To 3.6V
• Rohs Compliant: Yes
• Package: 64TQFP
• Device Core: dsPIC
• Family Name: dsPIC33
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 3.3 V
• Interface Type: CAN/I2C/SPI/UART
• On-chip Adc: 36-chx10-bit|36-chx12-bit
• Number Of Timers: 9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1001 - DSPIC33 BREAKOUT BOARD
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP3909 / dsPIC33F 3-Phase Energy Meter Reference Design
DOCUMENT LAYOUT
DS51823A-page 8
This document describes how to use the MCP3909 / dsPIC33F 3-Phase Energy Meter
Reference Design as a development tool to emulate and debug firmware on a target
board. The manual layout is as follows:
This document describes how to use the MCP3909 / dsPIC33F 3-Phase Energy Meter
Reference Design as a development tool. The manual layout is as follows:
• Chapter 1. “Meter Overview” - Summarizes the meter specifications and a quick
• Chapter 2. “Hardware Description” - A detailed explanation of the different
• Chapter 3. “Firmware” - All the calculations performed by the dsPIC33F are
• Chapter 4. “Meter Calibration” - Explains how the meter is calibrated to
• Chapter 5. “PC Software” - Includes screen shots of the viewer/calibration
• Chapter 6. “Meter Communications Protocol” - The UART commands used to
• Appendix A. “Schematics and Layouts” - Both PCB, SCH files are located here
• Appendix B. “Bill Of Materials (BOM)” - Part number and ordering information
• Appendix C. “Power Calculation Theory” - A detailed explanation of the theory
• Appendix D. “50/60 Hz Meter Operation” - Instructions on converting the meter
getting started section
circuit blocks, their function, and implementation
described here
accuracy
software included with the system
communicate to the meter
for the 2 board system
for all components of the energy meter
behind the calculations described in Chapter 3. “Firmware”
for use in a 60 Hz line frequency environment
© 2009 Microchip Technology Inc.