Back to browse
P8X32A-Q44
Parallax Propeller 8 core, 32 bit, 80 MHz microcontroller, 3.3VDC, 44-pin LQFP
Schematic Symbol
Pin Configuration (44 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | P4 | bidirectional |
| 2 | P5 | bidirectional |
| 3 | P6 | bidirectional |
| 4 | P7 | bidirectional |
| 5 | VSS | power_in |
| 6 | ~{BOE} | input |
| 7 | ~{RES} | bidirectional |
| 8 | VDD | power_in |
| 9 | P8 | bidirectional |
| 10 | P9 | bidirectional |
| 11 | P10 | bidirectional |
| 12 | P11 | bidirectional |
| 13 | P12 | bidirectional |
| 14 | P13 | bidirectional |
| 15 | P14 | bidirectional |
| 16 | P15 | bidirectional |
| 17 | VSS | power_in |
| 18 | VDD | power_in |
| 19 | P16 | bidirectional |
| 20 | P17 | bidirectional |
| 21 | P18 | bidirectional |
| 22 | P19 | bidirectional |
| 23 | P20 | bidirectional |
| 24 | P21 | bidirectional |
| 25 | P22 | bidirectional |
| 26 | P23 | bidirectional |
| 27 | VSS | power_in |
| 28 | XI | input |
| 29 | XO | output |
| 30 | VDD | power_in |
| 31 | P24 | bidirectional |
| 32 | P25 | bidirectional |
| 33 | P26 | bidirectional |
| 34 | P27 | bidirectional |
| 35 | P28 | bidirectional |
| 36 | P29 | bidirectional |
| 37 | P30 | bidirectional |
| 38 | P31 | bidirectional |
| 39 | VSS | power_in |
| 40 | VDD | power_in |
| 41 | P0 | bidirectional |
| 42 | P1 | bidirectional |
| 43 | P2 | bidirectional |
| 44 | P3 | bidirectional |
Footprint
ConfirmedPackage_QFP/LQFP-44_10x10mm_P0.8mm
Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Pads (44)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |
| 30 | smd |
| 31 | smd |
| 32 | smd |
| 33 | smd |
| 34 | smd |
| 35 | smd |
| 36 | smd |
| 37 | smd |
| 38 | smd |
| 39 | smd |
| 40 | smd |
| 41 | smd |
| 42 | smd |
| 43 | smd |
| 44 | smd |