ATmega16M1 Automotive Atmel Corporation, ATmega16M1 Automotive Datasheet - Page 362

• Manufacturer Part Number: ATmega16M1 Automotive
• Manufacturer: Atmel Corporation

Specifications of ATmega16M1 Automotive

• Flash (kbytes): 16 Kbytes
• Pin Count: 32
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 12
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 27
• Ext Interrupts: 27
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 1
• Can: 1
• Lin: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 10
• Adc Speed (ksps): 125
• Analog Comparators: 4
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 1
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 150
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 14
• Input Capture Channels: 1
• Pwm Channels: 10
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

362
Atmel ATmega16/32/64/M1/C1
13 16-bit Timer/Counter1 with PWM ..................................................... 107
14 Power Stage Controller – (PSC) (only ATmega16/32/64M1) .......... 136
15 Serial Peripheral Interface – SPI ...................................................... 158
12.6
12.7
12.8
13.1
13.2
13.3
13.4
13.5
13.6
13.7
13.8
13.9
13.10
14.1
14.2
14.3
14.4
14.5
14.6
14.7
14.8
14.9
14.10
14.11
14.12
14.13
14.14
14.15
14.16
15.1
15.2
Modes of Operation ......................................................................................95
Timer/Counter Timing Diagrams ..................................................................99
8-bit Timer/Counter Register Description ...................................................101
Overview ....................................................................................................107
Accessing 16-bit Registers .........................................................................109
Timer/Counter Clock Sources ....................................................................112
Counter Unit ...............................................................................................113
Input Capture Unit ......................................................................................114
Output Compare Units ...............................................................................116
Compare Match Output Unit ......................................................................118
Modes of Operation ....................................................................................120
Timer/Counter Timing Diagrams ................................................................128
16-bit Timer/Counter Register Description .................................................130
Features .....................................................................................................136
Overview ....................................................................................................136
Accessing 16-bit Registers .........................................................................136
PSC Description .........................................................................................137
Functional Description ................................................................................138
Update of Values ........................................................................................142
Overlap Protection .....................................................................................143
Signal Description ......................................................................................144
PSC Input ...................................................................................................146
PSC Input Modes 001b to 10xb: Deactivate outputs without changing
timing. .........................................................................................................148
PSC Input Mode 11xb: Halt PSC and Wait for Software Action .................148
Analog Synchronization .............................................................................149
Interrupt Handling .......................................................................................149
PSC Clock Sources ....................................................................................149
Interrupts ....................................................................................................150
PSC Register Definition 151
Features .....................................................................................................158
SS Pin Functionality ...................................................................................163
7647G–AVR–09/11