DM300023 Microchip Technology, DM300023 Datasheet - Page 7

• Manufacturer Part Number: DM300023
• Description: KIT DEMO DSPICDEM SMPS BUCK
• Manufacturer: Microchip Technology
• Series: dsPIC™r

Specifications of DM300023

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Input: 7 ~ 15V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: dsPIC30F2020
• Processor To Be Evaluated: dsPIC30F202x/1010
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Output: -
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Pin Diagrams
© 2006 Microchip Technology Inc.
44-PIN QFN
PGC/EMUC/SDI1/RF7
SYNCO/SS1/RF15
PWM3H/RE5
PWM2H/RE3
PWM3L/RE4
PWM2L/RE2
SFLT3/RA10
SFLT4/RA11
SDA/RG3
V
V
DD
SS
10
11
1
2
3
4
5
6
7
8
9
44
12 13 14 15 16 17 18 19 20 21
43 42 41 40 39 38 37 36 35
Preliminary
dsPIC30F2023
dsPIC30F1010/202X
34
22
33
32
31
30
29
28
27
26
25
24
23
AN2/CMP1C/CMP2A/CN4/RB2
AN4/CMP2C/CMP3A/CN6/RB4
AN10/IFLT4/RB10
AN11/IFLT2/RB11
AN5/CMP2D/CMP3B/CN7/RB5
AN3/CMP1D/CMP2B/CN5/RB3
AN8/CMP4C/RB8
AN7/CMP3D/CMP4B/OSC2/CLKO/RB7
AN6/CMP3C/CMP4A/OSC1/CLKI/RB6
V
V
SS
DD
DS70178C-page 5