STM32L151R8T6ADTR
vs
STM32L151R8T7A
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
STMICROELECTRONICS
STMICROELECTRONICS
Package Description
LFQFP,
10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64
Reach Compliance Code
compliant
compliant
ECCN Code
3A991.A.2
3A991.A.2
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
32 MHz
32 MHz
DAC Channels
YES
YES
DMA Channels
YES
YES
External Data Bus Width
Integrated Cache
NO
JESD-30 Code
S-PQFP-G64
S-PQFP-G64
Length
10 mm
10 mm
Low Power Mode
YES
Number of DMA Channels
7
Number of External Interrupts
16
Number of I/O Lines
51
51
Number of Serial I/Os
3
Number of Terminals
64
64
Number of Timers
6
On Chip Data RAM Width
8
On Chip Program ROM Width
8
8
Operating Temperature-Max
85 °C
105 °C
Operating Temperature-Min
-40 °C
-40 °C
PWM Channels
YES
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
LFQFP
LFQFP
Package Equivalence Code
QFP64,.47SQ,20
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, LOW PROFILE, FINE PITCH
FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)
NOT SPECIFIED
NOT SPECIFIED
RAM (bytes)
32768
RAM (words)
32768
ROM (words)
65536
65536
ROM Programmability
FLASH
FLASH
Seated Height-Max
1.6 mm
1.6 mm
Speed
32 MHz
32 MHz
Supply Current-Max
100 mA
Supply Voltage-Max
3.6 V
3.6 V
Supply Voltage-Min
3 V
1.8 V
Supply Voltage-Nom
3 V
3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.5 mm
0.5 mm
Terminal Position
QUAD
QUAD
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
NOT SPECIFIED
Width
10 mm
10 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
MICROCONTROLLER, RISC
Base Number Matches
1
4
Boundary Scan
YES
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