AT91SAM7S512-MU
vs
AT91SAM7X128-CU
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Transferred
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
ATMEL CORP
Package Description
QFN-64
TFBGA, BGA100,10X10,32
Reach Compliance Code
compliant
unknown
Has ADC
YES
YES
Address Bus Width
Bit Size
32
32
Boundary Scan
YES
CPU Family
ARM7
ARM7
Clock Frequency-Max
20 MHz
50 MHz
DAC Channels
NO
NO
DMA Channels
YES
YES
External Data Bus Width
Format
FIXED POINT
Integrated Cache
NO
JESD-30 Code
S-XQCC-N64
S-PBGA-B100
Length
9 mm
9 mm
Low Power Mode
YES
Number of DMA Channels
11
Number of External Interrupts
2
Number of I/O Lines
32
62
Number of Serial I/Os
2
Number of Terminals
64
100
Number of Timers
5
On Chip Data RAM Width
8
On Chip Program ROM Width
8
8
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
PWM Channels
YES
YES
Package Body Material
UNSPECIFIED
PLASTIC/EPOXY
Package Code
HVQCCN
TFBGA
Package Equivalence Code
LCC64,.35SQ,20
BGA100,10X10,32
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
GRID ARRAY, THIN PROFILE, FINE PITCH
RAM (bytes)
65536
32768
ROM (words)
524288
32768
ROM Programmability
FLASH
FLASH
Seated Height-Max
0.9 mm
1.1 mm
Speed
55 MHz
55 MHz
Supply Voltage-Max
1.95 V
1.95 V
Supply Voltage-Min
1.8 V
1.65 V
Supply Voltage-Nom
1.8 V
1.8 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Terminal Form
NO LEAD
BALL
Terminal Pitch
0.5 mm
0.8 mm
Terminal Position
QUAD
BOTTOM
Width
9 mm
9 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
MICROCONTROLLER, RISC
Base Number Matches
2
2
Rohs Code
Part Package Code
BGA
Pin Count
100
ECCN Code
3A991.A.2
HTS Code
8542.31.00.01
Additional Feature
ALSO REQUIRES 3.3V SUPPLY
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Temperature Grade
INDUSTRIAL
Time@Peak Reflow Temperature-Max (s)
40
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