M37451SFP
vs
M37451RFS
feature comparison
| Pbfree Code |
No
|
|
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
MITSUBISHI ELECTRIC CORP
|
MITSUBISHI ELECTRIC CORP
|
| Part Package Code |
QFP
|
LCC
|
| Package Description |
14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
|
AQCCN, LCC80(UNSPEC)
|
| Pin Count |
80
|
80
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.31.00.01
|
8542.31.00.01
|
| Has ADC |
YES
|
YES
|
| Additional Feature |
2V DATA RETENTION
|
2V DATA RETENTION; EMULATOR MCU
|
| Address Bus Width |
16
|
16
|
| Bit Size |
8
|
8
|
| Boundary Scan |
NO
|
NO
|
| CPU Family |
MELPS740
|
MELPS740
|
| Clock Frequency-Max |
12.5 MHz
|
12.5 MHz
|
| DAC Channels |
YES
|
YES
|
| DMA Channels |
NO
|
NO
|
| External Data Bus Width |
8
|
8
|
| Format |
FIXED POINT
|
FIXED POINT
|
| Integrated Cache |
NO
|
NO
|
| JESD-30 Code |
R-PQFP-G80
|
R-CQCC-N80
|
| JESD-609 Code |
e0
|
e0
|
| Length |
20 mm
|
21 mm
|
| Low Power Mode |
YES
|
YES
|
| Number of DMA Channels |
|
|
| Number of External Interrupts |
6
|
6
|
| Number of I/O Lines |
32
|
32
|
| Number of Serial I/Os |
1
|
1
|
| Number of Terminals |
80
|
80
|
| Number of Timers |
3
|
3
|
| On Chip Data RAM Width |
8
|
8
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-20 °C
|
-20 °C
|
| PWM Channels |
YES
|
YES
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
QFP
|
AQCCN
|
| Package Equivalence Code |
QFP80,.7X.9,32
|
LCC80(UNSPEC)
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
FLATPACK
|
CHIP CARRIER, PIGGYBACK
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| RAM (bytes) |
1024
|
1024
|
| RAM (words) |
512
|
512
|
| Seated Height-Max |
3.05 mm
|
9 mm
|
| Speed |
12.5 MHz
|
12.5 MHz
|
| Supply Current-Max |
15 mA
|
15 mA
|
| Supply Voltage-Max |
5.5 V
|
5.5 V
|
| Supply Voltage-Min |
4.5 V
|
4.5 V
|
| Supply Voltage-Nom |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
OTHER
|
OTHER
|
| Terminal Finish |
TIN LEAD
|
Tin/Lead (Sn/Pb)
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Pitch |
0.8 mm
|
0.8 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
14 mm
|
15.6 mm
|
| uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER
|
MICROCONTROLLER
|
| Base Number Matches |
1
|
1
|
| ROM Programmability |
|
EPROM
|
|
|
|