Part # | Pins | ROM | RAM | IO | A/D | Ser | I2C | Cost (25) |
---|---|---|---|---|---|---|---|---|
'509 | 8 | 1K | 41 | 6 | 0 | 0 | 0 | $1.01 |
'505 | 14 | 1K | 72 | 12 | 0 | 0 | 0 | $1.26 |
'672 | 8 | 2K | 128 | 6 | 4 | 0 | 0 | $1.94 |
'F84 | 18 | 1K | 68 | 13 | 0 | 0 | 0 | $3.94 |
'F628 | 18 | 2K | 224 | 16 | 0 | 1 | 0 | $2.21 |
'F876 | 28 | 8K | 368 | 22 | 5 | 1 | 1 | $5.49 |