AT90CAN128-15AZ Atmel, AT90CAN128-15AZ Datasheet - Page 82

• Manufacturer Part Number: AT90CAN128-15AZ
• Description: MCU AVR 128K FLASH 15MHZ 64TQFP
• Manufacturer: Atmel
• Series: AVR® 90CANr

Specifications of AT90CAN128-15AZ

• Package / Case: 64-TQFP, 64-VQFP
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Number Of I /o: 53
• Eeprom Size: 4K x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Program Memory Size: 128KB (128K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity: CAN, I²C, SPI, UART/USART
• Core Size: 8-Bit
• Processor Series: AT90CANx
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• Interface Type: CAN, SPI, UART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 53
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATDVK90CAN1, ATADAPCAN01
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Cpu Family: 90C
• Device Core: AVR
• Device Core Size: 8b
• Frequency (max): 16MHz
• Total Internal Ram Size: 4KB
• # I/os (max): 53
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

82
AT90CAN32/64/128
Table 9-13
shown in
Table 9-13.
Table 9-14.
Note:
Signal Name
PUOE
PUOV
DDOE
DDOV
PVOE
PVOV
PTOE
DIEOE
DIEOV
DI
AIO
Signal Name
PUOE
PUOV
DDOE
DDOV
PVOE
PVOV
PTOE
DIEOE
DIEOV
DI
AIO
1. When enabled, the Two-wire Serial Interface enables Slew-Rate controls on the output pins
Figure 9-5 on page
PD0 and PD1. This is not shown in this table. In addition, spike filters are connected between
the AIO outputs shown in the port figure and the digital logic of the TWI module.
and
Overriding Signals for Alternate Functions PD7..PD4
Overriding Signals for Alternate Functions in PD3..PD0
Table 9-14
PD3/INT3/TXD1
TXEN1
0
TXEN1
1
TXEN1
TXD1
0
INT3 ENABLE
INT3 ENABLE
INT3 INPUT
–
PD7/T0
0
0
0
0
0
0
0
0
0
T0 INPUT
–
relates the alternate functions of Port D to the overriding signals
72.
PD6/T1/RXCAN
RXCANEN
PORTD6 • PUD
RXCANEN
0
0
0
0
0
0
T1 INPUT/RXCAN
–
PD2/INT2/RXD1
RXEN1
PORTD2 • PUD
RXEN1
0
0
0
0
INT2 ENABLE
INT2 ENABLE
INT2 INPUT/RXD1
–
PD5/XCK1/TXCAN
TXCANEN +
0
TXCANEN
1
TXCANEN + UMSEL1
(XCK1 OUTPUT •
UMSEL1 • TXCANEN) +
(TXCAN • TXCANEN)
0
0
0
XCK1 INPUT
–
TWEN
SDA INPUT
PD1/INT1/SDA
PORTD1 • PUD
0
0
TWEN
SDA_OUT
0
INT1 ENABLE
INT1 ENABLE
INT1 INPUT
(1)
PD0/INT0/SCL
TWEN
PORTD0 • PUD
0
0
TWEN
SCL_OUT
0
INT0 ENABLE
INT0 ENABLE
INT0 INPUT
SCL INPUT
PD4/ICP1
0
0
0
0
0
0
0
0
0
ICP1 INPUT
–
7679H–CAN–08/08