Datasheet 搜索 > 8位微控制器 > Microchip（微芯） > ATMEGA32M1-AU 数据手册 > ATMEGA32M1-AU 用户编程技术手册 4/429 页
器件3D模型￥ 27.645
ATMEGA32M1-AU 用户编程技术手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
8位微控制器
封装:
TQFP-32
描述:
8 位 megaAVR 微控制器，带 CAN 控制器这些 megaAVR® 微控制器具有控制器区域网络 (CAN) 2.0A/B 控制器，且经过 ISO 16845 认证。它们还可提供大量程序和数据内存，性能高达 20 MIPS。 所有 megaAVR 均提供自动编程功能，可实现快速、安全、经济实惠的在线升级。
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P9P10P16P96P150P337Hot
典型应用电路图在P332
原理图在P15P21P94P127P128P130P131P151P155P157P159P161
封装尺寸在P425
型号编码规则在P14
封装信息在P425
功能描述在P188
技术参数、封装参数在P394
应用领域在P58P66P77P80P112P218P332P356P360P376P429
电气规格在P56P310P353P394
导航目录
ATMEGA32M1-AU数据手册
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9.6. PLL............................................................................................................................................. 52
9.7. 128kHz Internal Oscillator.......................................................................................................... 53
9.8. External Clock............................................................................................................................ 53
9.9. Clock Output Buffer.................................................................................................................... 54
9.10. System Clock Prescaler............................................................................................................. 54
9.11. Register Description................................................................................................................... 55
10. PM - Power Management and Sleep Modes...........................................................60
10.1. Sleep Modes...............................................................................................................................60
10.2. Idle Mode....................................................................................................................................60
10.3. ADC Noise Reduction Mode.......................................................................................................61
10.4. Power-Down Mode.....................................................................................................................61
10.5. Standby Mode............................................................................................................................ 62
10.6. Power Reduction Register..........................................................................................................62
10.7. Minimizing Power Consumption................................................................................................. 62
10.8. Register Description................................................................................................................... 63
11. SCRST - System Control and Reset....................................................................... 66
11.1. Resetting the AVR...................................................................................................................... 66
11.2. Reset Sources............................................................................................................................66
11.3. Power-on Reset..........................................................................................................................67
11.4. External Reset............................................................................................................................68
11.5. Brown-out Detection...................................................................................................................68
11.6. Watchdog System Reset............................................................................................................ 69
11.7. Internal Voltage Reference.........................................................................................................69
11.8. Watchdog Timer......................................................................................................................... 70
11.9. Register Description................................................................................................................... 72
12. INT- Interrupts..........................................................................................................76
12.1. Interrupt Vectors in ATmega16M1/32M1/64M1..........................................................................76
12.2. Register Description................................................................................................................... 79
13. External Interrupts................................................................................................... 82
13.1. EXINT - External Interrupts........................................................................................................ 82
13.2. Register Description................................................................................................................... 83
14. I/O-Ports.................................................................................................................. 94
14.1. Overview.....................................................................................................................................94
14.2. Ports as General Digital I/O........................................................................................................95
14.3. Alternate Port Functions.............................................................................................................98
14.4. Register Description..................................................................................................................111
15. TC0 - 8-bit Timer/Counter0 with PWM...................................................................126
15.1. Features................................................................................................................................... 126
15.2. Overview...................................................................................................................................126
15.3. Timer/Counter Clock Sources.................................................................................................. 128
15.4. Counter Unit............................................................................................................................. 128
15.5. Output Compare Unit................................................................................................................129
15.6. Compare Match Output Unit.....................................................................................................131
Atmel ATmega16M1/32M1/64M1 [DATASHEET]
Atmel-8209F-ATmega16M1/32M1/64M1_Datasheet_Complete-10/2016
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