ATMega chip full datasheet - UCSD Department of Physics

More documents

Recommendations

Info

ATmega48A/PA/88A/PA/168A/PA/328/PFigure 30-29. )ATmega48A: Reset Input Threshold Voltage vs. V CC (V IL , I/O Pin read as ‘0’)2.585 °C25 °C-40 °CFigure 30-30. ATmega48A: Reset Pin Input Hysteresis vs. V CC21.510.501.5 2 2.5 3 3.5 4 4.5 5 5.5V CC (V)Threshold (V)0.70.60.5Input Hysteresis (V)0.40.30.20.101.5 2 2.5 3 3.5 4 4.5 5 5.5V CC (V)85 °C25 °C-40 °C8271D–AVR–05/11348
ATmega48A/PA/88A/PA/168A/PA/328/P30.1.10 BOD ThresholdFigure 30-31. ATmega48A: BOD Thresholds vs. Temperature (BODLEVEL is 1.8 V)1.851.84Rising VccThreshold (V)1.831.821.81Falling Vcc1.81.79-50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90Temperature (°C)Figure 30-32. ATmega48A: BOD Thresholds vs. Temperature (BODLEVEL is 2.7 V)2.76Rising Vcc2.742.72Threshold (V)2.72.682.66Falling Vcc2.642.62-50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90Temperature (°C)8271D–AVR–05/11349
Page 1 and 2:
Features• High Performance, Low P
Page 3:
ATmega48A/PA/88A/PA/168A/PA/328/P1.
Page 7 and 8:
ATmega48A/PA/88A/PA/168A/PA/328/PTa
Page 9 and 10:
Page 11 and 12:
ATmega48A/PA/88A/PA/168A/PA/328/Psp
Page 13 and 14:
Page 15 and 16:
Page 17 and 18:
Page 19 and 20:
Page 21 and 22:
Page 23 and 24:
ATmega48A/PA/88A/PA/168A/PA/328/P
Page 25 and 26:
ATmega48A/PA/88A/PA/168A/PA/328/PAs
Page 27 and 28:
Page 29 and 30:
ATmega48A/PA/88A/PA/168A/PA/328/Pse
Page 31 and 32:
Page 33 and 34:
Page 35 and 36:
Page 37 and 38:
ATmega48A/PA/88A/PA/168A/PA/328/PWh
Page 39 and 40:
ATmega48A/PA/88A/PA/168A/PA/328/PTh
Page 41 and 42:
ATmega48A/PA/88A/PA/168A/PA/328/P10
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
ATmega48A/PA/88A/PA/168A/PA/328/PFi
Page 51 and 52:
Page 53 and 54:
ATmega48A/PA/88A/PA/168A/PA/328/Pmo
Page 55 and 56:
Page 57 and 58:
ATmega48A/PA/88A/PA/168A/PA/328/PWa
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
ATmega48A/PA/88A/PA/168A/PA/328/PAd
Page 69 and 70:
ATmega48A/PA/88A/PA/168A/PA/328/P0x
Page 71 and 72:
ATmega48A/PA/88A/PA/168A/PA/328/Pa.
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
ATmega48A/PA/88A/PA/168A/PA/328/PIf
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
ATmega48A/PA/88A/PA/168A/PA/328/PAS
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
ATmega48A/PA/88A/PA/168A/PA/328/Pth
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
ATmega48A/PA/88A/PA/168A/PA/328/Ppu
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
ATmega48A/PA/88A/PA/168A/PA/328/Pti
Page 125 and 126:
ATmega48A/PA/88A/PA/168A/PA/328/Ppr
Page 127 and 128:
ATmega48A/PA/88A/PA/168A/PA/328/Pno
Page 129 and 130:
Page 131 and 132:
ATmega48A/PA/88A/PA/168A/PA/328/P0x
Page 133 and 134:
ATmega48A/PA/88A/PA/168A/PA/328/Pth
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
ATmega48A/PA/88A/PA/168A/PA/328/PIn
Page 155 and 156:
ATmega48A/PA/88A/PA/168A/PA/328/Pou
Page 157 and 158:
Page 159 and 160:
ATmega48A/PA/88A/PA/168A/PA/328/P(R
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
ATmega48A/PA/88A/PA/168A/PA/328/PA
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
ATmega48A/PA/88A/PA/168A/PA/328/Pta
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
ATmega48A/PA/88A/PA/168A/PA/328/Pbe
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
ATmega48A/PA/88A/PA/168A/PA/328/Pma
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Page 231 and 232:
ATmega48A/PA/88A/PA/168A/PA/328/PAf
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
ATmega48A/PA/88A/PA/168A/PA/328/PTo
Page 241 and 242:
Page 243 and 244:
Page 245 and 246:
Page 247 and 248:
Page 249 and 250:
Page 251 and 252:
Page 253 and 254:
Page 255 and 256:
ATmega48A/PA/88A/PA/168A/PA/328/PIf
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Page 277 and 278:
ATmega48A/PA/88A/PA/168A/PA/328/Psb
Page 279 and 280:
ATmega48A/PA/88A/PA/168A/PA/328/PPa
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
ATmega48A/PA/88A/PA/168A/PA/328/PNo
Page 287 and 288:
Page 289 and 290:
Page 291 and 292:
ATmega48A/PA/88A/PA/168A/PA/328/P;
Page 293 and 294:
Page 295 and 296:
Page 297 and 298: ATmega48A/PA/88A/PA/168A/PA/328/P28
Page 299 and 300: ATmega48A/PA/88A/PA/168A/PA/328/PTa
Page 307 and 308: ATmega48A/PA/88A/PA/168A/PA/328/PWh
Page 309 and 310: ATmega48A/PA/88A/PA/168A/PA/328/PFi
Page 347: ATmega48A/PA/88A/PA/168A/PA/328/PFi
Page 399 and 400:
Page 401 and 402:
Page 403 and 404:
Page 405 and 406:
Page 407 and 408:
Page 409 and 410:
Page 411 and 412:
Page 413 and 414:
Page 415 and 416:
Page 417 and 418:
Page 419 and 420:
Page 421 and 422:
Page 423 and 424:
Page 425 and 426:
Page 427 and 428:
Page 429 and 430:
Page 431 and 432:
Page 433 and 434:
Page 435 and 436:
Page 437 and 438:
Page 439 and 440:
Page 441 and 442:
Page 443 and 444:
Page 445 and 446:
Page 447 and 448:
Page 449 and 450:
Page 451 and 452:
Page 453 and 454:
Page 455 and 456:
Page 457 and 458:
Page 459 and 460:
Page 461 and 462:
Page 463 and 464:
Page 465 and 466:
Page 467 and 468:
Page 469 and 470:
Page 471 and 472:
Page 473 and 474:
Page 475 and 476:
Page 477 and 478:
Page 479 and 480:
Page 481 and 482:
Page 483 and 484:
Page 485 and 486:
Page 487 and 488:
Page 489 and 490:
Page 491 and 492:
Page 493 and 494:
Page 495 and 496:
Page 497 and 498:
Page 499 and 500:
Page 501 and 502:
Page 503 and 504:
Page 505 and 506:
Page 507 and 508:
Page 509 and 510:
Page 511 and 512:
Page 513 and 514:
Page 515 and 516:
Page 517 and 518:
Page 519 and 520:
Page 521 and 522:
Page 523 and 524:
Page 525 and 526:
Page 527 and 528:
Page 529 and 530:
Page 531 and 532:
Page 533 and 534:
Page 535 and 536:
ATmega48A/PA/88A/PA/168A/PA/328/PAd
Page 537 and 538:
Page 539 and 540:
ATmega48A/PA/88A/PA/168A/PA/328/PMn
Page 541 and 542:
Page 543 and 544:
Page 545 and 546:
Page 547 and 548:
Page 549 and 550:
Page 551 and 552:
Page 553 and 554:
Page 555 and 556:
Page 557 and 558:
Page 559 and 560:
Page 561 and 562:
Page 563 and 564:
Page 565 and 566:
Page 567:
Atmel Corporation2325 Orchard Parkw
show all

ATMega chip full datasheet - UCSD Department of Physics

Create successful ePaper yourself

Delete template?

Save as template?