AT90USB1287-16AUR Atmel, AT90USB1287-16AUR Datasheet - Page 254

• Manufacturer Part Number: AT90USB1287-16AUR
• Description: IC MCU AVR 128K ISP USB TQFP64
• Manufacturer: Atmel
• Series: AVR® 90USBr

Specifications of AT90USB1287-16AUR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART, USB, USB OTG
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 48
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 8K 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
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK525 - KIT STARTER FOR AT90USBAT90USBKEY2 - KIT DEMO FOR AT90USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

254
AT90USB64/128
UESTAX.6
UESTAX.5
UPSTAX.6
UPSTAX.5
UNDERFI
UEINTX.6
NAKOUTI
UEINTX.4
UEINTX.3
UEINTX.2
UEINTX.1
UEINTX.0
UNDERFI
UPINTX.6
UPINTX.4
UPINTX.3
UPINTX.2
UPINTX.1
UPINTX.0
OVERFI
RXOUTI
STALLEDI
OVERFI
NAKEDI
TXOUTI
RXSTALLI
RXSTPI
TXSTPI
NAKINI
PERRI
RXINI
TXINI
Figure 21-12. USB Endpoint/Pipe Interrupt vector sources
UEIENX.7
UEIENX.6
UEIENX.4
UEIENX.3
UEIENX.2
UEIENX.1
UEIENX.0
STALLEDE
RXSTALLE
RXSTPE
RXOUTE
NAKEDE
TXOUTE
FLERRE
NAKINE
TXSTPE
FLERRE
UPIEN.7
UPIEN.6
UPIEN.4
TXSTPE
UPIEN.3
UPIEN.2
UPIEN.1
UPIEN.0
PERRE
RXINE
TXINE
UPIEN.X
UEINT.X
FLERRE
Endpoint 0
EPINT
PIPE 0
Endpoint 1
PIPE 1
Endpoint 2
PIPE 2
Endpoint 3
PIPE 3
Endpoint 4
PIPE 4
Endpoint 5
PIPE 5
Endpoint 6
PIPE 6
Endpoint Interrupt
Pipe Interrupt
USB Endpoint/P
Interrupt Vecto
7593K–AVR–11/09