AT32UC3L016-ZAUT Atmel, AT32UC3L016-ZAUT Datasheet - Page 394

• Manufacturer Part Number: AT32UC3L016-ZAUT
• Description: IC MCU AVR32 16KB FLASH 48VQFN
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L016-ZAUT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: AT32UC3L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Length: 7 mm
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.62 V
• Width: 7 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Figure 19-29. Slave Node Configuration, NACT = PUBLISH
Figure 19-30. Slave Node Configuration, NACT = SUBSCRIBE
Figure 19-31. Slave Node Configuration, NACT = IGNORE
32099F–11/2010
TXRDY
RXRDY
LINIDRX
LINTC
TXRDY
RXRDY
LINIDRX
LINTC
TXRDY
RXRDY
LINIDRX
LINTC
Read
Write
Read
LINID
RHR
LINID
THR
LINID
RHR
Read
Read
Read
Break
Break
Break
Synch
Synch
Synch
• Case 3: NACT = IGNORE, the USART is not concerned by the response
– Wait until LINTC in CSR rises
– Check the LIN errors
Protected
Protected
Protected
Identifier
Identifier
Identifier
Data 1
Data 2
Data 1
Data 1
Data 1
Data 1
Data 3
Data N-2
Data N
Data N-1
Data N-1
Data N-1
Data N-1
AT32UC3L016/32/64
Data N
Data N
Data N
Data N
Checksum
Checksum
Checksum
394