ATmega48/88/168

30.4Power下电源电流............................................ ..................................... 323

30.5Power ，节省电源电流............................................ ...................................... 324

30.6Standby电源电流.............................................. .......................................... 324

30.7Pin拉...........................................................................................................325

30.8Pin驱动强度.............................................. ................................................. 327

30.9Pin阈值和迟滞............................................. ................................ 330

30.10BOD阈值和模拟比较器的失调........................................... ...... 333

30.11Internal振荡器速度.............................................. ...................................... 336

周边单位30.12Current消费............................................ ............... 338

30.13Current消费复位，复位脉冲宽度......................................... 341

31注册摘要............................................... ................................. 343

32指令集汇总.............................................. ....................... 347

33订货信息............................................... ............................ 350

33.1Atmel的ATmega48 ............................................... .................................................. 350

33.2Atmel ATmega88的............................................... .................................................. 351

33.3Atmel ATmega168的............................................... ................................................ 352

34包装信息............................................... ......................... 353

34.132A ......................................................................................................................353

34.228M1 ...................................................................................................................354

34.332M1 -A ................................................................................................................355

34.428P3 ....................................................................................................................356

35勘误表..................................................................................................... 357

35.1Errata Atmel公司的ATmega48 .............................................. ........................................ 357

35.2Errata爱特梅尔ATmega88的.............................................. ........................................ 360

35.3Errata Atmel的ATmega168的.............................................. ...................................... 361

36数据表修订历史.............................................. .................... 364

36.1Rev 。 2545T - 4月11日............................................. .................................................. 0.364

36.2Rev 。 2545S - 7月10日............................................. .................................................. 364

36.3Rev 。 2545R - 7月9日............................................. .................................................. 364

36.4Rev 。 2545Q - 6月9日............................................. .................................................. 364

36.5Rev 。 2545P -03/09 ............................................. .................................................. 364

36.6Rev 。 2545O -03/09 ............................................. .................................................. 365

36.7Rev 。 2545N - 1月9日............................................. .................................................. 365

36.8Rev 。 2545M - 9月7日............................................. .................................................. 365

第七

2545T–AVR–05/11