LM3S2739-EQC50
vs
LM3S2739-IQC50-A2
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Not Recommended
Ihs Manufacturer
LUMINARY MICRO INC
TEXAS INSTRUMENTS INC
Package Description
,
LFQFP, QFP100,.63SQ,20
Reach Compliance Code
unknown
compliant
HTS Code
8542.31.00.01
8542.31.00.01
Base Number Matches
1
1
Pbfree Code
Rohs Code
Part Package Code
QFP
Pin Count
100
ECCN Code
3A991.A.2
Samacsys Manufacturer
Texas Instruments
Has ADC
YES
Address Bus Width
Bit Size
32
Boundary Scan
YES
CPU Family
CORTEX-M3
Clock Frequency-Max
0.032 MHz
DAC Channels
NO
DMA Channels
NO
External Data Bus Width
Format
FIXED POINT
Integrated Cache
YES
JESD-30 Code
S-PQFP-G100
JESD-609 Code
e4
Length
14 mm
Low Power Mode
YES
Moisture Sensitivity Level
3
Number of DMA Channels
Number of External Interrupts
Number of I/O Lines
56
Number of Serial I/Os
5
Number of Terminals
100
Number of Timers
3
On Chip Data RAM Width
8
On Chip Program ROM Width
8
Operating Temperature-Max
85 °C
Operating Temperature-Min
-40 °C
PWM Channels
YES
Package Body Material
PLASTIC/EPOXY
Package Code
LFQFP
Package Equivalence Code
QFP100,.63SQ,20
Package Shape
SQUARE
Package Style
FLATPACK
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
RAM (bytes)
65536
ROM (words)
131072
ROM Programmability
FLASH
Seated Height-Max
1.6 mm
Speed
50 MHz
Supply Voltage-Max
2.75 V
Supply Voltage-Min
2.5 V
Supply Voltage-Nom
2.5 V
Surface Mount
YES
Technology
CMOS
Temperature Grade
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
Terminal Pitch
0.5 mm
Terminal Position
QUAD
Time@Peak Reflow Temperature-Max (s)
30
Width
14 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Compare LM3S2739-EQC50 with alternatives
Compare LM3S2739-IQC50-A2 with alternatives