AT91SAM7X128 Atmel, AT91SAM7X128 Datasheet - Page 506
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AT91SAM7X128
Manufacturer Part Number
AT91SAM7X128
Description
MCU 32-Bit 91S ARM7TDMI RISC 128KB Flash 1.8V/3.3V 100-Pin LQFP
Manufacturer
Atmel
Datasheet
1.AT91SAM7X512-AU-999.pdf
(687 pages)
Specifications of AT91SAM7X128
Package
100LQFP
Device Core
ARM7TDMI
Family Name
91S
Maximum Speed
55 MHz
Ram Size
32 KB
Program Memory Size
128 KB
Operating Supply Voltage
1.8|3.3 V
Data Bus Width
32 Bit
Program Memory Type
Flash
Number Of Programmable I/os
62
Interface Type
CAN/Ethernet/SPI/I2S/TWI/USART/USB
On-chip Adc
8-chx10-bit
Operating Temperature
-40 to 85 °C
Number Of Timers
3
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Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7X128-AU
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Part Number:
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Manufacturer:
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Part Number:
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Manufacturer:
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Quantity:
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Company:
Part Number:
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Manufacturer:
Atmel
Quantity:
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Part Number:
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Quantity:
20 000
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36.2
506
Block Diagram
AT91SAM7X512/256/128 Preliminary
Figure 36-1. CAN Block Diagram
Control
Status
&
Controller Area Network
Error Counter
CAN Protocol Controller
User Interface
Internal Bus
(x = number of mailboxes - 1)
Mailbox
Encoder
Priority
MB0
MB1
MBx
MCK
CAN Interrupt
PIO
PMC
6120H–ATARM–17-Feb-09
CANRX
CANTX
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