ATSAM3X4EA-AU Atmel, ATSAM3X4EA-AU Datasheet - Page 1145

• Manufacturer Part Number: ATSAM3X4EA-AU
• Description: ARM Microcontrollers - MCU QFP144,GREEN, IND TEMP, MRL A
• Manufacturer: Atmel

Specifications of ATSAM3X4EA-AU

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SAM3X
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 84 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 64 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.4 V to 3.6 V
• Operating Temperature Range: - 40 C to +85 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 60

This bit always reads as zero.
• HBISOFLUSHIS: High Bandwidth Isochronous IN Flush Interrupt Set
Writing a one to this bit will set HBISOFLUSHI in UOTGHS_DEVEPTISRx, which may be useful for test or debug
purposes.
Writing a zero to this bit has no effect.
This bit always reads as zero.
• NAKOUTIS: NAKed OUT Interrupt Set
Writing a one to this bit will set NAKOUTI in UOTGHS_DEVEPTISRx, which may be useful for test or debug purposes.
Writing a zero to this bit has no effect.
This bit always reads as zero.
• HBISOINERRIS: High bandwidth isochronous IN Underflow Error Interrupt Set
Writing a one to this bit will set HBISOINERRI in UOTGHS_DEVEPTISRx, which may be useful for test or debug purposes.
Writing a zero to this bit has no effect.
This bit always reads as zero.
• RXSTPIS: Received SETUP Interrupt Set
Writing a one to this bit will set RXSTPI in UOTGHS_DEVEPTISRx, which may be useful for test or debug purposes.
Writing a zero to this bit has no effect.
This bit always reads as zero.
• UNDERFIS: Underflow Interrupt Set
Writing a one to this bit will set UNDERFI in UOTGHS_DEVEPTISRx, which may be useful for test or debug purposes.
Writing a zero to this bit has no effect.
This bit always reads as zero.
• RXOUTIS: Received OUT Data Interrupt Set
Writing a one to this bit will set RXOUTI in UOTGHS_DEVEPTISRx, which may be useful for test or debug purposes.
Writing a zero to this bit has no effect.
This bit always reads as zero.
• TXINIS: Transmitted IN Data Interrupt Set
Writing a one to this bit will set TXINI in UOTGHS_DEVEPTISRx, which may be useful for test or debug purposes.
Writing a zero to this bit has no effect.
This bit always reads as zero.
11057B–ATARM–28-May-12
11057B–ATARM–28-May-12
SAM3X/A
SAM3X/A
1145
1145