EFM8LB12F64E-A-QFP32
vs
EFM8LB12F64E-B-QFP32R
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
SILICON LABORATORIES INC
SILICON LABORATORIES INC
Package Description
,
LQFP,
Reach Compliance Code
unknown
compliant
ECCN Code
3A991.A.2
HTS Code
8542.31.00.01
8542.31.00.01
Has ADC
YES
Address Bus Width
Bit Size
8
Boundary Scan
NO
CPU Family
8051
Clock Frequency-Max
50 MHz
DAC Channels
YES
DMA Channels
NO
External Data Bus Width
Format
FIXED POINT
Integrated Cache
NO
JESD-30 Code
S-PQFP-G32
S-PQFP-G32
Length
7 mm
7 mm
Low Power Mode
YES
Number of External Interrupts
2
Number of I/O Lines
28
Number of Serial I/Os
2
Number of Terminals
32
32
Number of Timers
6
On Chip Data RAM Width
8
On Chip Program ROM Width
8
Operating Temperature-Max
105 °C
105 °C
Operating Temperature-Min
-40 °C
-40 °C
PWM Channels
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TQFP
TQFP
Package Equivalence Code
TQFP32,.35SQ,32
QFP32,.35SQ,32
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, THIN PROFILE
FLATPACK, THIN PROFILE
RAM (bytes)
4352
ROM (words)
65536
ROM Programmability
FLASH
Screening Level
AEC-Q100
Seated Height-Max
1.2 mm
1.2 mm
Speed
72 MHz
Supply Current-Max
15 mA
Supply Voltage-Max
3.6 V
3.6 V
Supply Voltage-Min
2.2 V
2.2 V
Supply Voltage-Nom
3 V
3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.8 mm
0.8 mm
Terminal Position
QUAD
QUAD
Width
7 mm
7 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
SoC
Base Number Matches
1
1
Pbfree Code
Rohs Code
Date Of Intro
2017-11-10
Peak Reflow Temperature (Cel)
260
Time@Peak Reflow Temperature-Max (s)
30
Compare EFM8LB12F64E-A-QFP32 with alternatives
Compare EFM8LB12F64E-B-QFP32R with alternatives