Datasheet

279
8183F–AVR–06/12
ATtiny24A/44A/84A
27. Datasheet Revision History
27.1 Rev. 8183F – 06/12
1. Updated:
– Table 16-1 on page 138
– Figure 16-7 on page 137
– “Ordering Information” on page 270
27.2 Rev. 8183E – 01/12
1. Updated:
– Production status for ATtiny24A and ATtiny84A
– “Start Condition Detector” on page 122
– “Ordering Information” on page 270, 271, and 272
27.3 Rev. 8183D – 04/11
1. Added errata for ATtiny44A rev. G in Section 26. “Errata” on page 278
27.4 Rev. 8183C – 03/11
1. Added:
– ATtiny84A, including typical characteristics plots
– Section 3.3 “Capacitive Touch Sensing” on page 6
– Table 6-8, “Capacitance of Low-Frequency Crystal Oscillator,” on page 28
– Analog Comparator Offset plots for ATtiny24A (Figure 21.2.10 on page 208) and
ATtiny44A (Figure 21.3.11 on page 236)
– Extended temperature part numbers in Section 24. “Ordering Information” on page
270
2. Updated:
– Bit syntax throughout the datasheet, e.g. from CS02:0 to CS0[2:0]
– Section 6.4 “Clock Output Buffer” on page 30, changed CLKO to CKOUT
– Table 16-4, “Single-Ended Input channel Selections,” on page 145, added note for
Internal 1.1V Reference
– Table 19-16, “High-voltage Serial Programming Instruction Set for
ATtiny24A/44A/84A,” on page 170, adjusted notes
– Table 20-1, “DC Characteristics. TA = -40°C to +85°C,” on page 173, adjusted notes
27.5 Rev. 8183B – 03/10
1. Updated template.
2. Added UFBGA package (15CC1) in: “Features” on page 1, “Pin Configurations” on
page 2, Section 24. “Ordering Information” on page 270, and Section 25.3 “15CC1” on
page 275.
3. Separated typical characteristic plots, added Section 21.2 “ATtiny24A” on page 183.
4. Updated sections:
– Section 14.5.4 “USIBR – USI Buffer Register” on page 127, header updated