AT89C5131A-RDTIL Atmel, AT89C5131A-RDTIL Datasheet - Page 135

• Manufacturer Part Number: AT89C5131A-RDTIL
• Description: IC 8051 MCU FLASH 32K USB 64VQFP
• Manufacturer: Atmel
• Series: AT89C513xr

Specifications of AT89C5131A-RDTIL

• Core Processor: C52X2
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: LED, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• For Use With: AT89STK-10 - KIT EVAL APPL MASS STORAGEAT89STK-05 - KIT STARTER FOR AT89C5131
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Converters: -
• Other names: AT89C5131-RDTIL

Figure 71. USB Interrupt Control Block Diagram
4338F–USB–08/07
Endpoint X (X = 0..6)
UEPSTAX.0
UEPSTAX.1
UEPSTAX.6
UEPSTAX.2
UEPSTAX.3
RXOUTB0
RXOUTB1
RXSETUP
WUPCPU
USBINT.5
USBINT.4
USBINT.3
USBINT.0
STLCRC
EORINT
SOFINT
TXCMP
SPINT
EWUPCPU
USBIEN.5
USBIEN.4
USBIEN.3
USBIEN.0
EEORINT
ESOFINT
ESPINT
UEPINT.X
EPXINT
UEPIEN.X
EPXIE
EUSB
IE1.6
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