AT90CAN32 Automotive Atmel Corporation, AT90CAN32 Automotive Datasheet - Page 428

• Manufacturer Part Number: AT90CAN32 Automotive
• Manufacturer: Atmel Corporation

Specifications of AT90CAN32 Automotive

• Flash (kbytes): 32 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 53
• Ext Interrupts: 8
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Uart: 2
• Can: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 2
• Eeprom (bytes): 1024
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 125
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 4
• Output Compare Channels: 8
• Input Capture Channels: 2
• Pwm Channels: 7
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

21 Analog to Digital Converter - ADC ...................................................... 272
22 JTAG Interface and On-chip Debug System ...................................... 292
23 Boundary-scan IEEE 1149.1 (JTAG) ................................................... 299
24 Boot Loader Support – Read-While-Write Self-Programming ......... 320
5
20.1
20.2
20.3
21.1
21.2
21.3
21.4
21.5
21.6
21.7
21.8
22.1
22.2
22.3
22.4
22.5
22.6
22.7
22.8
22.9
22.10 Bibliography ....................................................................................................298
23.1
23.2
23.3
23.4
23.5
23.6
23.7
23.8
24.1
24.2
AT90CAN32/64/128
Overview .........................................................................................................268
Analog Comparator Register Description .......................................................268
Analog Comparator Multiplexed Input .............................................................270
Features ..........................................................................................................272
Operation ........................................................................................................273
Starting a Conversion .....................................................................................274
Prescaling and Conversion Timing .................................................................275
Changing Channel or Reference Selection .....................................................278
ADC Noise Canceler .......................................................................................279
ADC Conversion Result ..................................................................................283
ADC Register Description ...............................................................................286
Features ..........................................................................................................292
Overview .........................................................................................................292
Test Access Port – TAP ..................................................................................292
TAP Controller ................................................................................................295
Using the Boundary-scan Chain .....................................................................296
Using the On-chip Debug System ...................................................................296
On-chip Debug Specific JTAG Instructions .....................................................297
On-chip Debug Related Register in I/O Memory ............................................298
Using the JTAG Programming Capabilities ....................................................298
Features ..........................................................................................................299
System Overview ............................................................................................299
Data Registers ................................................................................................299
Boundary-scan Specific JTAG Instructions .....................................................301
Boundary-scan Related Register in I/O Memory ............................................303
Boundary-scan Chain .....................................................................................303
AT90CAN32/64/128 Boundary-scan Order ....................................................313
Boundary-scan Description Language Files ...................................................319
Features ..........................................................................................................320
Application and Boot Loader Flash Sections ..................................................320
7682C–AUTO–04/08