14.02.2016

Values for prescaler 8

Arduino CPU frequency 16 000 000 Hz

counter
OCRxx
period[s] frequency[Hz] 255 - counter
TCNTx
65535 - counter
TCNTx
0 5.0E-7 2000000.0 255 65535
1 1.0E-6 1000000.0 254 65534
2 1.4999999E-6 666666.7 253 65533
3 2.0E-6 500000.0 252 65532
4 2.5E-6 400000.0 251 65531
5 2.9999999E-6 333333.34 250 65530
6 3.5E-6 285714.28 249 65529
7 4.0E-6 250000.0 248 65528
8 4.5E-6 222222.22 247 65527
9 5.0E-6 200000.0 246 65526
10 5.5E-6 181818.19 245 65525
11 5.9999998E-6 166666.67 244 65524
12 6.5E-6 153846.16 243 65523
13 7.0E-6 142857.14 242 65522
14 7.5000003E-6 133333.33 241 65521
15 8.0E-6 125000.0 240 65520
16 8.5E-6 117647.06 239 65519
17 9.0E-6 111111.11 238 65518
18 9.5000005E-6 105263.16 237 65517
19 1.0E-5 100000.0 236 65516
20 1.05E-5 95238.09 235 65515
21 1.1E-5 90909.09 234 65514
22 1.1499999E-5 86956.52 233 65513
23 1.19999995E-5 83333.336 232 65512
24 1.25E-5 80000.0 231 65511
25 1.3E-5 76923.08 230 65510
26 1.3500001E-5 74074.07 229 65509
27 1.4E-5 71428.57 228 65508
28 1.45E-5 68965.516 227 65507
29 1.50000005E-5 66666.664 226 65506
30 1.55E-5 64516.13 225 65505
31 1.6E-5 62500.0 224 65504
32 1.65E-5 60606.062 223 65503
33 1.7E-5 58823.53 222 65502
34 1.75E-5 57142.855 221 65501
35 1.8E-5 55555.555 220 65500
36 1.8499999E-5 54054.055 219 65499
37 1.9000001E-5 52631.58 218 65498
38 1.95E-5 51282.05 217 65497
39 2.0E-5 50000.0 216 65496
40 2.05E-5 48780.49 215 65495
41 2.1E-5 47619.047 214 65494
42 2.15E-5 46511.63 213 65493
43 2.2E-5 45454.547 212 65492
44 2.25E-5 44444.445 211 65491
45 2.2999999E-5 43478.26 210 65490
46 2.35E-5 42553.19 209 65489
47 2.3999999E-5 41666.668 208 65488
48 2.45E-5 40816.33 207 65487
49 2.5E-5 40000.0 206 65486
50 2.55E-5 39215.688 205 65485
51 2.6E-5 38461.54 204 65484
52 2.6500002E-5 37735.848 203 65483
53 2.7000002E-5 37037.035 202 65482
54 2.75E-5 36363.637 201 65481
55 2.8E-5 35714.285 200 65480
56 2.85E-5 35087.72 199 65479
57 2.9E-5 34482.758 198 65478
58 2.95E-5 33898.305 197 65477
59 3.0000001E-5 33333.332 196 65476
60 3.05E-5 32786.887 195 65475
61 3.1E-5 32258.064 194 65474
62 3.15E-5 31746.031 193 65473
63 3.2E-5 31250.0 192 65472
64 3.25E-5 30769.23 191 65471
65 3.3E-5 30303.031 190 65470
66 3.35E-5 29850.746 189 65469
67 3.4E-5 29411.766 188 65468
68 3.45E-5 28985.508 187 65467
69 3.5E-5 28571.428 186 65466
70 3.55E-5 28169.014 185 65465
71 3.6E-5 27777.777 184 65464
72 3.65E-5 27397.26 183 65463
73 3.6999998E-5 27027.027 182 65462
74 3.75E-5 26666.666 181 65461
75 3.8000002E-5 26315.79 180 65460
76 3.8500002E-5 25974.025 179 65459
77 3.9E-5 25641.025 178 65458
78 3.9500002E-5 25316.455 177 65457
79 4.0E-5 25000.0 176 65456
80 4.0500003E-5 24691.357 175 65455
81 4.1E-5 24390.244 174 65454
82 4.1500003E-5 24096.385 173 65453
83 4.2E-5 23809.523 172 65452
84 4.25E-5 23529.412 171 65451
85 4.3E-5 23255.814 170 65450
86 4.35E-5 22988.506 169 65449
87 4.4E-5 22727.273 168 65448
88 4.45E-5 22471.91 167 65447
89 4.5E-5 22222.223 166 65446
90 4.55E-5 21978.021 165 65445
91 4.5999997E-5 21739.13 164 65444
92 4.6499998E-5 21505.377 163 65443
93 4.7E-5 21276.596 162 65442
94 4.75E-5 21052.63 161 65441
95 4.7999998E-5 20833.334 160 65440
96 4.8500002E-5 20618.557 159 65439
97 4.9E-5 20408.164 158 65438
98 4.9500002E-5 20202.02 157 65437
99 5.0E-5 20000.0 156 65436
100 5.05E-5 19801.98 155 65435
101 5.1E-5 19607.844 154 65434
102 5.15E-5 19417.477 153 65433
103 5.2E-5 19230.77 152 65432
104 5.25E-5 19047.62 151 65431
105 5.3000003E-5 18867.924 150 65430
106 5.3500004E-5 18691.588 149 65429
107 5.4000004E-5 18518.518 148 65428
108 5.4500004E-5 18348.623 147 65427
109 5.5E-5 18181.818 146 65426
110 5.55E-5 18018.018 145 65425
111 5.6E-5 17857.143 144 65424
112 5.65E-5 17699.115 143 65423
113 5.7E-5 17543.86 142 65422
114 5.7499998E-5 17391.305 141 65421
115 5.8E-5 17241.379 140 65420
116 5.8499998E-5 17094.018 139 65419
117 5.9E-5 16949.152 138 65418
118 5.95E-5 16806.723 137 65417
119 6.0000002E-5 16666.666 136 65416
120 6.05E-5 16528.926 135 65415
121 6.1E-5 16393.443 134 65414
122 6.1499995E-5 16260.163 133 65413
123 6.2E-5 16129.032 132 65412
124 6.25E-5 16000.0 131 65411
125 6.3E-5 15873.016 130 65410
126 6.35E-5 15748.031 129 65409
127 6.4E-5 15625.0 128 65408
128 6.45E-5 15503.876 127 65407
129 6.5E-5 15384.615 126 65406
130 6.55E-5 15267.176 125 65405
131 6.6E-5 15151.516 124 65404
132 6.6500004E-5 15037.594 123 65403
133 6.7E-5 14925.373 122 65402
134 6.7500005E-5 14814.814 121 65401
135 6.8E-5 14705.883 120 65400
136 6.85E-5 14598.54 119 65399
137 6.9E-5 14492.754 118 65398
138 6.95E-5 14388.489 117 65397
139 7.0E-5 14285.714 116 65396
140 7.05E-5 14184.397 115 65395
141 7.1E-5 14084.507 114 65394
142 7.15E-5 13986.014 113 65393
143 7.2E-5 13888.889 112 65392
144 7.25E-5 13793.104 111 65391
145 7.3E-5 13698.63 110 65390
146 7.35E-5 13605.442 109 65389
147 7.3999996E-5 13513.514 108 65388
148 7.45E-5 13422.818 107 65387
149 7.5E-5 13333.333 106 65386
150 7.55E-5 13245.033 105 65385
151 7.6000004E-5 13157.895 104 65384
152 7.65E-5 13071.8955 103 65383
153 7.7000004E-5 12987.013 102 65382
154 7.75E-5 12903.226 101 65381
155 7.8E-5 12820.513 100 65380
156 7.85E-5 12738.854 99 65379
157 7.9000005E-5 12658.228 98 65378
158 7.95E-5 12578.616 97 65377
159 8.0E-5 12500.0 96 65376
160 8.05E-5 12422.36 95 65375
161 8.1000006E-5 12345.679 94 65374
162 8.15E-5 12269.938 93 65373
163 8.2E-5 12195.122 92 65372
164 8.25E-5 12121.212 91 65371
165 8.3000006E-5 12048.192 90 65370
166 8.35E-5 11976.048 89 65369
167 8.4E-5 11904.762 88 65368
168 8.45E-5 11834.319 87 65367
169 8.5E-5 11764.706 86 65366
170 8.55E-5 11695.906 85 65365
171 8.6E-5 11627.907 84 65364
172 8.6500004E-5 11560.693 83 65363
173 8.7E-5 11494.253 82 65362
174 8.7500004E-5 11428.571 81 65361
175 8.8E-5 11363.637 80 65360
176 8.8500004E-5 11299.435 79 65359
177 8.9E-5 11235.955 78 65358
178 8.95E-5 11173.185 77 65357
179 9.0E-5 11111.111 76 65356
180 9.05E-5 11049.724 75 65355
181 9.1E-5 10989.011 74 65354
182 9.15E-5 10928.962 73 65353
183 9.1999995E-5 10869.565 72 65352
184 9.2500006E-5 10810.811 71 65351
185 9.2999995E-5 10752.688 70 65350
186 9.35E-5 10695.1875 69 65349
187 9.4E-5 10638.298 68 65348
188 9.45E-5 10582.011 67 65347
189 9.5E-5 10526.315 66 65346
190 9.55E-5 10471.204 65 65345
191 9.5999996E-5 10416.667 64 65344
192 9.65E-5 10362.694 63 65343
193 9.7000004E-5 10309.278 62 65342
194 9.75E-5 10256.41 61 65341
195 9.8E-5 10204.082 60 65340
196 9.85E-5 10152.284 59 65339
197 9.9000004E-5 10101.01 58 65338
198 9.95E-5 10050.251 57 65337
199 1.0E-4 10000.0 56 65336
200 1.00499994E-4 9950.249 55 65335
201 1.01E-4 9900.99 54 65334
202 1.015E-4 9852.217 53 65333
203 1.02E-4 9803.922 52 65332
204 1.025E-4 9756.098 51 65331
205 1.03E-4 9708.738 50 65330
206 1.03499995E-4 9661.836 49 65329
207 1.04E-4 9615.385 48 65328
208 1.045E-4 9569.378 47 65327
209 1.05E-4 9523.81 46 65326
210 1.055E-4 9478.673 45 65325
211 1.0600001E-4 9433.962 44 65324
212 1.065E-4 9389.671 43 65323
213 1.0700001E-4 9345.794 42 65322
214 1.07500004E-4 9302.325 41 65321
215 1.0800001E-4 9259.259 40 65320
216 1.085E-4 9216.59 39 65319
217 1.0900001E-4 9174.312 38 65318
218 1.09500004E-4 9132.42 37 65317
219 1.1E-4 9090.909 36 65316
220 1.10500005E-4 9049.773 35 65315
221 1.11E-4 9009.009 34 65314
222 1.1149999E-4 8968.61 33 65313
223 1.12E-4 8928.571 32 65312
224 1.12500005E-4 8888.889 31 65311
225 1.13E-4 8849.558 30 65310
226 1.13500006E-4 8810.572 29 65309
227 1.14E-4 8771.93 28 65308
228 1.14500006E-4 8733.624 27 65307
229 1.14999995E-4 8695.652 26 65306
230 1.155E-4 8658.009 25 65305
231 1.16E-4 8620.689 24 65304
232 1.1649999E-4 8583.691 23 65303
233 1.16999996E-4 8547.009 22 65302
234 1.1749999E-4 8510.639 21 65301
235 1.18E-4 8474.576 20 65300
236 1.185E-4 8438.818 19 65299
237 1.19E-4 8403.361 18 65298
238 1.1949999E-4 8368.201 17 65297
239 1.20000004E-4 8333.333 16 65296
240 1.205E-4 8298.755 15 65295
241 1.21E-4 8264.463 14 65294
242 1.21499994E-4 8230.453 13 65293
243 1.22E-4 8196.722 12 65292
244 1.225E-4 8163.265 11 65291
245 1.2299999E-4 8130.0815 10 65290
246 1.235E-4 8097.166 9 65289
247 1.24E-4 8064.516 8 65288
248 1.245E-4 8032.1284 7 65287
249 1.25E-4 8000.0 6 65286
250 1.255E-4 7968.1274 5 65285
251 1.26E-4 7936.508 4 65284
252 1.265E-4 7905.138 3 65283
253 1.27E-4 7874.0156 2 65282
254 1.275E-4 7843.137 1 65281
255 1.28E-4 7812.5 0 65280
1023 5.12E-4 1953.125 - 64512
2047 0.001024 976.5625 - 63488
3071 0.0015359999 651.0417 - 62464
4095 0.002048 488.28125 - 61440
5119 0.00256 390.625 - 60416
6143 0.0030719999 325.52084 - 59392
7167 0.003584 279.01785 - 58368
8191 0.004096 244.14062 - 57344
9215 0.004608 217.01389 - 56320
10239 0.00512 195.3125 - 55296
11263 0.005632 177.55682 - 54272
12287 0.0061439998 162.76042 - 53248
13311 0.006656 150.24039 - 52224
14335 0.007168 139.50893 - 51200
15359 0.0076800003 130.20833 - 50176
16383 0.008192 122.07031 - 49152
17407 0.008704 114.88971 - 48128
18431 0.009216 108.50694 - 47104
19455 0.0097280005 102.79605 - 46080
20479 0.01024 97.65625 - 45056
21503 0.010752 93.00595 - 44032
22527 0.011264 88.77841 - 43008
23551 0.011775999 84.91848 - 41984
24575 0.0122879995 81.38021 - 40960
25599 0.0128 78.125 - 39936
26623 0.013312 75.12019 - 38912
27647 0.013824001 72.33796 - 37888
28671 0.014336 69.75446 - 36864
29695 0.014848 67.34914 - 35840
30719 0.015360001 65.104164 - 34816
31743 0.015872 63.004032 - 33792
32767 0.016384 61.035156 - 32768
33791 0.016896 59.185608 - 31744
34815 0.017408 57.444855 - 30720
35839 0.01792 55.80357 - 29696
36863 0.018432 54.25347 - 28672
37887 0.018943999 52.787163 - 27648
38911 0.019456001 51.398026 - 26624
39935 0.019968 50.080128 - 25600
40959 0.02048 48.828125 - 24576
41983 0.020992 47.637196 - 23552
43007 0.021504 46.502975 - 22528
44031 0.022016 45.421513 - 21504
45055 0.022528 44.389206 - 20480
46079 0.02304 43.40278 - 19456
47103 0.023551999 42.45924 - 18432
48127 0.024064 41.55585 - 17408
49151 0.024575999 40.690105 - 16384
50175 0.025088 39.859695 - 15360
51199 0.0256 39.0625 - 14336
52223 0.026112 38.29657 - 13312
53247 0.026624 37.560097 - 12288
54271 0.027136002 36.851414 - 11264
55295 0.027648002 36.16898 - 10240
56319 0.02816 35.511364 - 9216
57343 0.028672 34.87723 - 8192
58367 0.029184 34.26535 - 7168
59391 0.029696 33.67457 - 6144
60415 0.030208 33.103813 - 5120
61439 0.030720001 32.552082 - 4096
62463 0.031232 32.018444 - 3072
63487 0.031744 31.502016 - 2048
64511 0.032256 31.001984 - 1024
65535 0.032768 30.517578 - 0