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ATSAM3N1CB-AU
32-bit ARM® Cortex®-M3 RISC Microcontroller, 1.62V to 3.6V, 120MHz, 64KB Flash, 8KB of SRAM, 100 QFP, Industrial Grade (-40°C to 85°C)
Schematic Symbol
Pin Configuration (100 pins)
| Pin | Name | Type |
|---|---|---|
| 74 | PA0/PGMEN0 | bidirectional |
| 72 | PA1/PGMEN1 | bidirectional |
| 67 | PA2/PGMEN2 | bidirectional |
| 66 | PA3 | bidirectional |
| 55 | PA4/PGMNCMD | bidirectional |
| 53 | PA5/PGMRDY | bidirectional |
| 52 | PA6/PGMNOE | bidirectional |
| 49 | PA7/XIN32/PGMNVALID | bidirectional |
| 48 | PA8/XOUT32/PGMM0 | bidirectional |
| 46 | PA9/PGMM1 | bidirectional |
| 44 | PA10/PGMM2 | bidirectional |
| 42 | PA11/PGMM3 | bidirectional |
| 41 | PA12/PGMD0 | bidirectional |
| 33 | PA13/PGMD1 | bidirectional |
| 31 | PA14/PGMD2 | bidirectional |
| 30 | PA15/PGMD3 | bidirectional |
| 28 | PA16/PGMD4 | bidirectional |
| 12 | PA17/PGMD5/AD0 | bidirectional |
| 14 | PA18/PGMD6/AD1 | bidirectional |
| 18 | PA19/PGMD7/AD2 | bidirectional |
| 24 | PA20/AD3 | bidirectional |
| 15 | PA21/AD8 | bidirectional |
| 20 | PA22/AD9 | bidirectional |
| 22 | PA23 | bidirectional |
| 34 | PA24 | bidirectional |
| 38 | PA25 | bidirectional |
| 39 | PA26 | bidirectional |
| 57 | PA27 | bidirectional |
| 59 | PA28 | bidirectional |
| 63 | PA29 | bidirectional |
| 64 | PA30 | bidirectional |
| 81 | PA31 | bidirectional |
| 77 | JTAGSEL | input |
| 51 | TDI/PB4 | input |
| 76 | TDO/TRACESWO/PB5 | output |
| 79 | TMS/SWDIO/PB6 | bidirectional |
| 83 | TCK/SWCLK/PB7 | input |
| 87 | ERASE/PB12 | input |
| 60 | NRST | bidirectional |
| 61 | TST | input |
| 3 | PB0/AD4 | bidirectional |
| 5 | PB1/AD5 | bidirectional |
| 7 | PB2/AD6 | bidirectional |
| 9 | PB3/AD7 | bidirectional |
| 96 | PB8/XOUT | bidirectional |
| 97 | PB9/PGMCK/XIN | bidirectional |
| 88 | PB10 | bidirectional |
| 89 | PB11 | bidirectional |
| 93 | PB13/DAC0 | bidirectional |
| 99 | PB14 | bidirectional |
| 25 | PC0 | bidirectional |
| 47 | PC1 | bidirectional |
| 43 | PC2 | bidirectional |
| 40 | PC3 | bidirectional |
| 37 | PC4 | bidirectional |
| 35 | PC5 | bidirectional |
| 32 | PC6 | bidirectional |
| 29 | PC7 | bidirectional |
| 58 | PC8 | bidirectional |
| 62 | PC9 | bidirectional |
| 65 | PC10 | bidirectional |
| 68 | PC11 | bidirectional |
| 23 | PC12/AD12 | bidirectional |
| 21 | PC13/AD10 | bidirectional |
| 71 | PC14 | bidirectional |
| 19 | PC15/AD11 | bidirectional |
| 73 | PC16 | bidirectional |
| 75 | PC17 | bidirectional |
| 78 | PC18 | bidirectional |
| 80 | PC19 | bidirectional |
| 82 | PC20 | bidirectional |
| 84 | PC21 | bidirectional |
| 86 | PC22 | bidirectional |
| 90 | PC23 | bidirectional |
| 92 | PC24 | bidirectional |
| 94 | PC25 | bidirectional |
| 13 | PC26 | bidirectional |
| 17 | PC27 | bidirectional |
| 54 | PC28 | bidirectional |
| 4 | PC29/AD13 | bidirectional |
| 6 | PC30/AD14 | bidirectional |
| 8 | PC31/AD15 | bidirectional |
| 27 | VDDIO | power_in |
| 50 | VDDIO | power_in |
| 69 | VDDIO | power_in |
| 91 | VDDIO | power_in |
| 98 | VDDIO | power_in |
| 10 | VDDIN | power_in |
| 1 | ADVREF | passive |
| 16 | VDDCORE | power_in |
| 36 | VDDCORE | power_in |
| 56 | VDDCORE | power_in |
| 85 | VDDCORE | power_in |
| 100 | VDDPLL | power_in |
| 11 | VDDOUT | power_in |
| 2 | GND | power_in |
| 26 | GND | power_in |
| 45 | GND | power_in |
| 70 | GND | power_in |
| 95 | GND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.