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AT90PWM1-16M
16MHz, 8kB Flash, 512B SRAM, 512B EEPROM, QFN-32
Schematic Symbol
Pin Configuration (33 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | PD2 | bidirectional |
| 2 | PD3 | bidirectional |
| 3 | NC | no_connect |
| 4 | VCC | power_in |
| 5 | GND | power_in |
| 6 | NC | no_connect |
| 7 | NC | no_connect |
| 8 | PB0 | bidirectional |
| 9 | PB1 | bidirectional |
| 10 | XTAL1/PE1 | bidirectional |
| 11 | XTAL2/PE2 | bidirectional |
| 12 | PD4 | bidirectional |
| 13 | PD5 | bidirectional |
| 14 | PD6 | bidirectional |
| 15 | PD7 | bidirectional |
| 16 | PB2 | bidirectional |
| 17 | NC | no_connect |
| 18 | NC | no_connect |
| 19 | AVCC | power_in |
| 20 | AGND | power_in |
| 21 | AREF | passive |
| 22 | NC | no_connect |
| 23 | PB3 | bidirectional |
| 24 | PB4 | bidirectional |
| 25 | NC | no_connect |
| 26 | PB5 | bidirectional |
| 27 | PB6 | bidirectional |
| 28 | PB7 | bidirectional |
| 29 | PD0 | bidirectional |
| 30 | NC | no_connect |
| 31 | ~{RESET}/PE0 | bidirectional |
| 32 | PD1 | bidirectional |
| 33 | GND | passive |
Footprint
ConfirmedPackage_DFN_QFN/QFN-32-1EP_7x7mm_P0.65mm_EP4.65x4.65mm
Pad Layout
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33
Pads (49)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | 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 |