The embedded Flash memory has four separate sections.
Table 1. Number of Words and Pages in the
Flash (ATtiny9/10)| Section |
Size (Bytes) |
Page Size (Words) |
Pages |
WADDR |
PADDR |
|---|
| Code (program memory) |
1024 |
8 |
64 |
[3:1] |
[9:4] |
| Configuration |
8 |
8 |
1 |
[3:1] |
- |
| Signature (1) |
16 |
8 |
2 |
[3:1] |
[4:4] |
| Calibration(1)
|
8 |
8 |
1 |
[3:1] |
- |
Note:
- This section is read-only.
Table 2. Number of Words and Pages in the Flash (ATtiny4/5)| Section |
Size (Bytes) |
Page Size (Words) |
Pages |
WADDR |
PADDR |
|---|
| Code (program memory) |
512 |
8 |
32 |
[3:1] |
[9:4] |
| Configuration |
8 |
8 |
1 |
[3:1] |
- |
| Signature (1) |
16 |
8 |
2 |
[3:1] |
[4:4] |
| Calibration(1)
|
8 |
8 |
1 |
[3:1] |
- |
Note:
- This section is read-only.