ATTINY441_14 Datasheet, PDF (346/366 Pages) ATMEL Corporation – 8-bit AVR Microcontroller with 4/8K Bytes In-System

Figure 26-183. ULP 512kHz Oscillator, Frequency vs. Operating Temperature
420
410
400
5.5
5.0
390
4.5
380
3.3
2.7
370
1.8
1.7
360
-45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85 95 105
Temperature [C]
Figure 26-184. ULP 512kHz Calibrated Oscillator Frequency vs. OSCCAL1 Value
600
550
500
450
400
350
300
250
200
0
1
2
OSCCAL
105
85
25
0
-40
3
ATtiny441/841 [DATASHEET] 346
8495H–AVR–05/2014