'80C552' 
'87C552' 
{X Size =}  15      {Y Size =}  40      {Parts per Package =}   1 
L1      49         IN  'E\A\/VP' 
L3      35         IN  'X1' 
L6      34         IN  'X2' 
L9      15         IN  'RESET' 
L12     26 DOT     I/O 'INT0/P3.2' 
L13     27 DOT     I/O 'INT1/P3.3' 
L14     28         I/O 'T0' 
L15     29         I/O 'T1' 
L17     16         I/O 'P1.0/CT01' 
L18     17         I/O 'P1.1/CT11' 
L19     18         I/O 'P1.2/CT21' 
L20     19         I/O 'P1.3/CT31' 
L21     20         I/O 'P1.4/T2' 
L22     21         I/O 'P1.5/RT2' 
L23     22         I/O 'P1.6/SCL' 
L24     23         I/O 'P1.7/SDA' 
R1      57         I/O 'P0.0' 
R2      56         I/O 'P0.1' 
R3      55         I/O 'P0.2' 
R4      54         I/O 'P0.3' 
R5      53         I/O 'P0.4' 
R6      52         I/O 'P0.5' 
R7      51         I/O 'P0.6' 
R8      50         I/O 'P0.7' 
R10     39         I/O 'P2.0' 
R11     40         I/O 'P2.1' 
R12     41         I/O 'P2.2' 
R13     42         I/O 'P2.3' 
R14     43         I/O 'P2.4' 
R15     44         I/O 'P2.5' 
R16     45         I/O 'P2.6' 
R17     46         I/O 'P2.7' 
R19     31         I/O 'R\D\/P3.7' 
R20     30         I/O 'W\R\/P3.6' 
R21     47 DOT     OUT 'PSEN' 
R22     48         OUT 'ALE/P\' 
R23     25         I/O 'TXD/P3.1' 
R24     24         I/O 'RXD/P3.0' 
T0      40         PWR 'VCC' 
B0      20         PWR 'VSS' 
L7      60         IN  'AVSS' 
L26      7         I/O 'P4.0' 
L27      8         I/O 'P4.1' 
L28      9         I/O 'P4.2' 
L29     10         I/O 'P4.3' 
L30     11         I/O 'P4.4' 
L31     12         I/O 'P4.5' 
L32     13         I/O 'P4.6' 
L33     14         I/O 'P4.7' 
L35     58         IN  'AVREF-' 
L36     59         IN  'AVREF+' 
L37      3         IN  'STADC' 
R26      1         IN  'P5.0' 
R27     68         IN  'P5.1' 
R28     67         IN  'P5.2' 
R29     66         IN  'P5.3' 
R30     65         IN  'P5.4' 
R31     64         IN  'P5.5' 
R32     63         IN  'P5.6' 
R33     62         IN  'P5.7' 
R35      2         IN  'VDD' 
R36      4         OUT 'PWM0' 
R37      5         OUT 'PWM1' 
R38      6         IN  'E\W' 
L39     61         IN  'AVCC' 
 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          