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LPC822M101JHI33
32-bit ARM Cortex-M0 microcontroller, 16kB flash, 4kB SRAM
Schematic Symbol
Pin Configuration (33 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | PIO0_13 | bidirectional |
| 2 | PIO0_12 | bidirectional |
| 3 | PIO0_5 | bidirectional |
| 4 | PIO0_4 | bidirectional |
| 5 | PIO0_28 | bidirectional |
| 6 | PIO0_3 | bidirectional |
| 7 | PIO0_2 | bidirectional |
| 8 | PIO0_11 | bidirectional |
| 9 | PIO0_10 | bidirectional |
| 10 | PIO0_16 | bidirectional |
| 11 | PIO0_27 | bidirectional |
| 12 | PIO0_26 | bidirectional |
| 13 | PIO0_25 | bidirectional |
| 14 | PIO0_24 | bidirectional |
| 15 | PIO0_15 | bidirectional |
| 16 | PIO0_1 | bidirectional |
| 17 | PIO0_9 | bidirectional |
| 18 | PIO0_8 | bidirectional |
| 19 | VDD | power_in |
| 20 | VREFN | power_in |
| 21 | VREFP | power_in |
| 22 | PIO0_7 | bidirectional |
| 23 | PIO0_6 | bidirectional |
| 24 | PIO0_0 | bidirectional |
| 25 | PIO0_14 | bidirectional |
| 26 | PIO0_23 | bidirectional |
| 27 | PIO0_22 | bidirectional |
| 28 | PIO0_21 | bidirectional |
| 29 | PIO0_20 | bidirectional |
| 30 | PIO0_19 | bidirectional |
| 31 | PIO0_18 | bidirectional |
| 32 | PIO0_17 | bidirectional |
| 33 | VSS | power_in |
Footprint
ConfirmedPackage_DFN_QFN/QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm
Pad Layout
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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
Pads (42)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 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 |