AT90CAN64-16AUR Atmel, AT90CAN64-16AUR Datasheet - Page 372

• Manufacturer Part Number: AT90CAN64-16AUR
• Description: MCU AVR 64K FLASH 16MHZ 64TQFP
• Manufacturer: Atmel
• Series: AVR® 90CANr

Specifications of AT90CAN64-16AUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: CAN, EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

26.7
372
CAN Physical Layer Characteristics
AT90CAN32/64/128
Only pads dedicated to the CAN communication belong to the physical layer.
Table : CAN Physical Layer Characteristics
Notes:
1
2
1. Characteristics for CAN physical layer have not yet been finalized.
2. Metastable immunity flip-flop.
TxCAN output delay
RxCAN input delay
Parameter
V
V
V
V
Load=20 pF
Load=20 pF
OL
OL
Condition
Vcc=2.7 V
Vcc=4.5 V
Vcc=2.7 V
IL
Vcc=4.5 V
IL
/V
/V
/V
/V
(1)
OH
OH
IH
IH
=V
=V
=V
=V
CC
CC
CC
CC
/
/
2
2
/
/
2
2
Min.
Max.
7.2 +
9 +
1
1
/
5.3
/
9
f
CLK
f
CLK
IO
IO
(2)
7679H–CAN–08/08
(2)
Units
ns