Datasheet

16
2543LS–AVR–08/10
ATtiny2313
Datasheet
Revision
History
Please note that the referring page numbers in this section refer to the complete document.
Rev. 2543L - 8/10 Added tape and reel part numbers in “Ordering Information” on page 215. Removed text
“Not recommended for new design” from cover page. Fixed literature number mismatch
in Datasheet Revision History.
Rev. 2543K - 03/10
Rev. 2543J - 11/09
Changes from Rev.
2543H-02/05 to
Rev. 2543I-04/06
Changes from Rev.
2543G-10/04 to
Rev. 2543H-02/05
1. Added device Rev C “No known errata” in “Errata” on page 219.
1. Updated template
2. Changed device status to “Not recommended for new designs.”
3. Updated “Stack Pointer” on page 11.
4. Updated Table “Sleep Mode Select” on page 30.
5. Updated “Calibration Byte” on page 160 (to one byte of calibration data)
1. Updated typos.
2. Updated Figure 1 on page 2.
3 Added “Resources” on page 6.
4. Updated “Default Clock Source” on page 23.
5. Updated “128 kHz Internal Oscillator” on page 28.
6. Updated “Power Management and Sleep Modes” on page 30
7. Updated Table 3 on page 23,Table 13 on page 30, Table 14 on page 31,
Table 19 on page 42, Table 31 on page 60, Table 79 on page 176.
8. Updated “External Interrupts” on page 59.
9. Updated “Bit 7..0 – PCINT7..0: Pin Change Enable Mask 7..0” on page
61.
10. Updated “Bit 6 – ACBG: Analog Comparator Bandgap Select” on page
149.
11. Updated “Calibration Byte” on page 160.
12. Updated “DC Characteristics” on page 177.
13. Updated “Register Summary” on page 211.
14. Updated “Ordering Information” on page 215.
15. Changed occurences of OCnA to OCFnA, OCnB to OCFnB and OC1x to
OCF1x.
1. Updated Table 6 on page 25, Table 15 on page 34, Table 68 on page 160
and Table 80 on page 179.
2. Changed CKSEL default value in “Default Clock Source” on page 23 to
8 MHz.