AT91SAM7X128 Atmel, AT91SAM7X128 Datasheet - Page 670
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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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ATMEL/爱特梅尔
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Manufacturer:
ATMEL/爱特梅尔
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Version
6120H
(Continued) Comments
AT91SAM7X512/256/128 Preliminary
UDP:
Section 34.6 ”USB Device Port (UDP) User
Table 34-1, “USB Endpoint
Section 34.5.2.5 ”Transmit Data
Section 34.6.9 ”UDP Reset Endpoint
Electrical Characteristics:
Table 38-2, “DC
Table 38-16, “External Voltage Reference
Mechanical Characteristics:
Table 39-1, “100-lead LQFP Package
Ordering Information:
Section 40. ”AT91SAM7X Ordering
Errata:
Section 41.4 ”AT91SAM7X256/128 Errata - Rev. B
Section 41.3.3.1 ”EFC: Embedded Flash Access
Section 41.3.8.7 ”SPI: Software Reset must be Written Twice”
USART: XOFF Character Bad Behavior, removed from errata.
Characteristics”, CMOS conditions added to IO for VOL and VOH.
Description”, footnote added to Dual-Bank heading.
Cancellation”, added to datasheet
Information”, MLR B parts added to ordering information.
Register”, added steps to clear endpoints.
Dimensions”, Symbol line A, Inch Max value is 0.063
Input”, added ADVREF input w/conditions “8-bit resolution mode”.
Interface”, reset value for UDP_RST_EP is 0x000_0000.
Time”, added to SAM7X512 erraa.
Parts”, added to errata.
added to errata.
6120H–ATARM–17-Feb-09
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