STM32F105RCT6VXXX
vs
STM32F207IET6VXXX
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
STMICROELECTRONICS
STMICROELECTRONICS
Part Package Code
QFP
Package Description
LFQFP, QFP64,.47SQ,20
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
Boundary Scan
YES
YES
CPU Family
CORTEX-M3
CORTEX-M3
Clock Frequency-Max
25 MHz
26 MHz
DAC Channels
YES
YES
DMA Channels
YES
YES
External Data Bus Width
Format
FIXED POINT
FIXED POINT
Integrated Cache
NO
YES
JESD-30 Code
S-PQFP-G64
S-PQFP-G176
JESD-609 Code
e3
Length
10 mm
24 mm
Low Power Mode
YES
YES
Moisture Sensitivity Level
3
Number of DMA Channels
12
16
Number of External Interrupts
16
16
Number of I/O Lines
51
140
Number of Terminals
64
176
Number of Timers
10
15
On Chip Program ROM Width
8
8
Operating Temperature-Max
85 °C
85 °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
QFP176,1.0SQ,20
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, LOW PROFILE, FINE PITCH
FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)
260
RAM (words)
32768
ROM (words)
262144
524288
ROM Programmability
FLASH
FLASH
Seated Height-Max
1.6 mm
1.6 mm
Speed
72 MHz
120 MHz
Supply Current-Max
150 mA
81 mA
Supply Voltage-Max
3.6 V
3.6 V
Supply Voltage-Min
3.3 V
2.1 V
Supply Voltage-Nom
3.3 V
2.1 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
Terminal Finish
MATTE TIN
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.5 mm
0.5 mm
Terminal Position
QUAD
QUAD
Time@Peak Reflow Temperature-Max (s)
30
Width
10 mm
24 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
MICROCONTROLLER, RISC
Base Number Matches
1
1
ECCN Code
3A991.A.2
Number of Serial I/Os
8
On Chip Data RAM Width
8
RAM (bytes)
131072
Compare STM32F105RCT6VXXX with alternatives
Compare STM32F207IET6VXXX with alternatives