|
|
|
|---|---|
|
Pbfree Code
|
Yes
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
TEXAS INSTRUMENTS INC
|
|
Part Package Code
|
QFP
|
|
Package Description
|
LFQFP, QFP100,.63SQ,20
|
|
Pin Count
|
100
|
|
Reach Compliance Code
|
compliant
|
|
HTS Code
|
8542.31.00.01
|
|
Samacsys Manufacturer
|
Texas Instruments
|
|
Has ADC
|
YES
|
|
Address Bus Width
|
|
|
Bit Size
|
32
|
|
Clock Frequency-Max
|
0.032 MHz
|
|
DAC Channels
|
NO
|
|
DMA Channels
|
NO
|
|
External Data Bus Width
|
|
|
JESD-30 Code
|
S-PQFP-G100
|
|
JESD-609 Code
|
e3
|
|
Length
|
14 mm
|
|
Moisture Sensitivity Level
|
3
|
|
Number of I/O Lines
|
56
|
|
Number of Terminals
|
100
|
|
On Chip Program ROM Width
|
8
|
|
Operating Temperature-Max
|
105 °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
|
|
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
|
TIN
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
0.5 mm
|
|
Terminal Position
|
QUAD
|
|
Width
|
14 mm
|
|
uPs/uCs/Peripheral ICs Type
|
MICROCONTROLLER, RISC
|
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LM3S2739-IQC50 | Microcontroller | Luminary Micro | LM3S2739-EQC50-A2 vs LM3S2739-IQC50 |
| LM3S2739-EQC50-A2T | 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP100, ROHS COMPLIANT, MS-026BED, LQFP-100 | Texas Instruments | LM3S2739-EQC50-A2 vs LM3S2739-EQC50-A2T |
| LM3S2739-EQC50 | Microcontroller | Luminary Micro | LM3S2739-EQC50-A2 vs LM3S2739-EQC50 |
| LM3S2739-EQC50(T) | Microcontroller | Luminary Micro | LM3S2739-EQC50-A2 vs LM3S2739-EQC50(T) |
| LM3S2739-IQC50-A2 | Stellaris LM3S Microcontroller 100-LQFP -40 to 85 | Texas Instruments | LM3S2739-EQC50-A2 vs LM3S2739-IQC50-A2 |
| LM3S2739-IQC50(T) | Microcontroller | Luminary Micro | LM3S2739-EQC50-A2 vs LM3S2739-IQC50(T) |
