ATSAM3S4BA-MU
vs
AT91SAM7X128-AU-001
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
ATMEL CORP
MICROCHIP TECHNOLOGY INC
Part Package Code
QFN
Package Description
9 X 9 MM, 0.50 MM PITCH, GREEN, MO-220, QFN-64
GREEN, MS-026, LQFP-100
Pin Count
64
Reach Compliance Code
compliant
compliant
HTS Code
8542.31.00.01
8542.31.00.01
Has ADC
YES
YES
Address Bus Width
Bit Size
32
32
CPU Family
CORTEX-M3
Clock Frequency-Max
20 MHz
50 MHz
DAC Channels
YES
NO
DMA Channels
YES
YES
External Data Bus Width
JESD-30 Code
S-XQCC-N64
S-PQFP-G100
JESD-609 Code
e3
e3
Length
9 mm
14 mm
Number of I/O Lines
47
62
Number of Terminals
64
100
On Chip Program ROM Width
32
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
LFQFP
Package Equivalence Code
LCC64,.35SQ,20
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
FLATPACK, LOW PROFILE, FINE PITCH
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
49152
ROM (words)
65536
131072
ROM Programmability
FLASH
FLASH
Seated Height-Max
1 mm
1.6 mm
Speed
64 MHz
55 MHz
Supply Voltage-Max
1.95 V
1.95 V
Supply Voltage-Min
1.62 V
1.8 V
Supply Voltage-Nom
1.8 V
1.8 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
MATTE TIN
MATTE TIN
Terminal Form
NO LEAD
GULL WING
Terminal Pitch
0.5 mm
0.5 mm
Terminal Position
QUAD
QUAD
Width
9 mm
14 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
MICROCONTROLLER, RISC
Base Number Matches
2
2
ECCN Code
3A991.A.2
Additional Feature
ALSO REQUIRES 3.3V SUPPLY
Compare ATSAM3S4BA-MU with alternatives
Compare AT91SAM7X128-AU-001 with alternatives