DSPIC33FJ128GP706-E/PT Microchip Technology, DSPIC33FJ128GP706-E/PT Datasheet - Page 56

• Manufacturer Part Number: DSPIC33FJ128GP706-E/PT
• Description: IC DSPIC MCU/DSP 128K 64TQFP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ128GP706-E/PT

• 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
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• 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 ~ 125°C
• Package / Case: 64-TFQFP
• For Use With: DM300024 - KIT DEMO DSPICDEM 1.1DV164033 - KIT START EXPLORER 16 MPLAB ICD2MA330012 - MODULE DSPIC33 100P TO 84QFPMA330011 - MODULE DSPIC33 100P TO 100QFPDM300019 - BOARD DEMO DSPICDEM 80L STARTERDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32AC164327 - MODULE SKT FOR 64TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

MCP3909 / dsPIC33F 3-Phase Energy Meter Reference Design
6.7
6.8
DS51723A-page 56
START ENERGY MEASUREMENT COMMAND
STOP ENERGY MEASUREMENT COMMAND
TABLE 6-14:
TABLE 6-15:
TABLE 6-16:
TABLE 6-17:
TABLE 6-18:
1-4
5-8
9-12
13-16
17-20
21-24
25-28
29-32
33-36
0xFF, 0x00
0xFF, 0x00
0xFF, 0x00
0xFF, 0x00
Data Field
START
START
START
START
Byte
First quadrant reactive energy
Second quadrant reactive energy
Third quadrant reactive energy
Fouth quadrant reactive energy
Forward Reactive energy
Reverse Reactive Energy
Forward Active Energy
Reverse Active Energy
Reverse Active Energy
Command
Command
Command
Command
PC TO METER (7 BYTES)
METER RESPONSE (42 BYTES)
TOTAL HARMONIC DISTORTION DESCRIPTION
PC TO METER (7 BYTES)
METER RESPONSE (7 BYTES)
0x47
0x48
0x48
0x49
Length
Length
Length
Length
Data
0x00
Data
0x24
Data
0x00
Data
0x00
Description
Data Field
Data Field
Data Field
Data Field
36 bytes
0 bytes
0x00
0x00
Check Sum
Check Sum
Check Sum
Check Sum
© 2009 Microchip Technology Inc.
XX
XX
XX
XX
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Float, 4 Bytes Total
Value
STOP
STOP
STOP
STOP
0xE0
0xE0
0xE0
0xE0