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PIC18F2420-xML
MCU 16k Flash, 768B SRAM, 256B EEPROM, ADC, QFN-28
Schematic Symbol
Pin Configuration (29 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | RE3/~{MCLR} | input |
| 2 | RA0 | bidirectional |
| 3 | RA1 | bidirectional |
| 4 | RA2 | bidirectional |
| 5 | RA3 | bidirectional |
| 6 | RA4 | bidirectional |
| 7 | RA5 | bidirectional |
| 8 | VSS | power_in |
| 9 | RA7 | bidirectional |
| 10 | RA6 | bidirectional |
| 11 | RC0 | bidirectional |
| 12 | RC1 | bidirectional |
| 13 | RC2 | bidirectional |
| 14 | RC3 | bidirectional |
| 15 | RC4 | bidirectional |
| 16 | RC5 | bidirectional |
| 17 | RC6 | bidirectional |
| 18 | RC7 | bidirectional |
| 19 | VSS | passive |
| 20 | VDD | power_in |
| 21 | RB0 | bidirectional |
| 22 | RB1 | bidirectional |
| 23 | RB2 | bidirectional |
| 24 | RB3 | bidirectional |
| 25 | RB4 | bidirectional |
| 26 | RB5 | bidirectional |
| 27 | RB6 | bidirectional |
| 28 | RB7 | bidirectional |
| 29 | EP | passive |
Footprint
ConfirmedPackage_DFN_QFN/QFN-28-1EP_6x6mm_P0.65mm_EP4.25x4.25mm
Pad Layout
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29
Pads (38)
| 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 |