AT90CAN32 Automotive Atmel Corporation, AT90CAN32 Automotive Datasheet - Page 400

• 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

29.7
400
Pin Thresholds and Hysteresis
AT90CAN32/64/128
1.2
0.8
0.6
0.4
0.2
3.5
2.5
1.5
0.5
1
0
Figure 29-24. I/O Pin Output Voltage vs. Sink Current (Vcc = 2.7V)
Figure 29-25. I/O Input Threshold Voltage vs. Vcc (V
3
2
1
0
2.5
0
2
3
4
I/O P IN OUTP UT VOLTAGE vs . S INK CURRENT
I/O P IN INP UT THRES HOLD VOLTAGE vs . V
6
3.5
8
VIH, IO PIN READ AS '1'
I
V
OL
V
CC
10
(mA)
4
CC
(V)
=3.0V
12
IH
, I/O Pin Read as “1”)
4.5
14
C C
16
5
18
7682C–AUTO–04/08
20
5.5
125 ˚C
125 ˚C
-40 ˚C
-40 ˚C
85 ˚C
25 ˚C