AT91SAM7X128 Atmel, AT91SAM7X128 Datasheet - Page 54
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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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AT91SAM7X128-AU
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Part Number:
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Manufacturer:
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Company:
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54
AT91SAM7X512/256/128 Preliminary
Table 12-2.
Number
Bit
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
AT91SAM7X JTAG Boundary Scan Register (Continued)
PA29/FIQ/SPI1_NPCS3
PB20/PWM1/PCK0
PB21/PWM2/PCK2
PB22/PWM3/PCK2
PB23/TIOA0/DCD1
PB24/TIOB0/DSR1
PB25/TIOA1/DTR1
PA27DRXD/PCK3
PB26/TIOB1/RI1
PA28/DTXD
Pin Name
Pin Type
IN/OUT
IN/OUT
IN/OUT
IN/OUT
IN/OUT
IN/OUT
IN/OUT
IN/OUT
IN/OUT
IN/OUT
Associated BSR
6120H–ATARM–17-Feb-09
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
Cells
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