dsPIC33EP128GS806 DIGITAL
POWER PIM USER’S GUIDE
2018 Microchip Technology Inc.
DS50002761A-page 9
Chapter 1. Overview
1.1
INTRODUCTION
The dsPIC33EP128GS806 Digital Power Plug-In Module (DP PIM) is a demonstration
board that showcases the Microchip dsPIC33EP128GS806 16-Bit Digital Signal
Controller (DSC) features. The DP PIM provides access to the dsPIC33EP128GS806
analog inputs, the Digital-to-Analog Converter (DAC) outputs, the Pulse-Width
Modulation (PWM) outputs and the General Purpose Input and Output (GPIO) ports.
The Microchip series of DP PIMs for digital power share the same pinout at the mating
socket. However, these DP PIMs show slightly different performing characteristics.
1.2
FEATURES
The dsPIC33EP128GS806 DP PIM has the following features, as shown in
:
FIGURE 1-1:
dsPIC33EP128GS806 DP PIM
1.
Microchip dsPIC33EP128GS806 16-Bit Digital Signal Controller
(64-pin TQFP package).
2.
ICSP™ programming header (6-pin, 2.54 mm header).
3.
On-board LDO (3.6 VDC to 6.3 VDC) with Power Good (PG) function.
4.
Solder pad for ground connection.
5.
Micro USB connector.
6.
MCP2221A USB to UART/I
2
C serial converter.
7.
Power indicator LED (Green).
8.
User LED (Red).
9.
Board edge connection interface for analog inputs/outputs, PWM outputs and
GPIO ports.
10. Analog input with op amp buffer via test point loop connector; can be used for
Bode plot measurements.
11. Test point loops for DAC outputs.
Board dimensions are: 51 mm (length) x 38.5 mm (width).
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PCB Top View
PCB Bottom View
