AT91SAM7X128-CU Atmel, AT91SAM7X128-CU Datasheet - Page 535

• Manufacturer Part Number: AT91SAM7X128-CU
• Description: MCU ARM 128K HS FLASH 100-TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM7X128-CU

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 55MHz
• Connectivity: CAN, Ethernet, I²C, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 62
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TFBGA
• For Use With: AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9AT91SAM7X-EK - KIT EVAL FOR AT91SAM7X256/128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• DRPT: Disable Repeat
0 = When a transmit mailbox loses the bus arbitration, the transfer request remains pending.
1 = When a transmit mailbox lose the bus arbitration, the transfer request is automatically aborted. It automatically raises
the MABT and MRDT flags in the corresponding CAN_MSRx.
• RXSYNC: Reception Synchronization Stage (not readable)
This field allows configuration of the reception stage of the macrocell (for debug purposes only)
6120H–ATARM–17-Feb-09
RXSYNC
others
0
1
2
Reception Synchronization Stage
Rx Signal with Double Synchro Stages (2 Positive Edges)
Rx Signal with Double Synchro Stages (One Positive Edge and One Negative Edge)
Rx Signal with Single Synchro Stage (Positive Edge)
Rx Signal with No Synchro Stage
AT91SAM7X512/256/128 Preliminary
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