AT91SAM9261B-CU
vs
SC87C51AGF40
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
NXP SEMICONDUCTORS
|
| Package Description |
LFBGA-217
|
WDIP,
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
3A991.A.2
|
|
| HTS Code |
8542.31.00.01
|
8542.31.00.01
|
| Samacsys Manufacturer |
Microchip
|
|
| Address Bus Width |
26
|
16
|
| Bit Size |
32
|
8
|
| Boundary Scan |
YES
|
NO
|
| Clock Frequency-Max |
20 MHz
|
16 MHz
|
| External Data Bus Width |
32
|
8
|
| Format |
FIXED POINT
|
FIXED POINT
|
| Integrated Cache |
YES
|
NO
|
| JESD-30 Code |
S-PBGA-B217
|
R-GDIP-T40
|
| JESD-609 Code |
e1
|
|
| Length |
15 mm
|
52.39 mm
|
| Low Power Mode |
YES
|
YES
|
| Moisture Sensitivity Level |
3
|
|
| Number of DMA Channels |
19
|
|
| Number of External Interrupts |
3
|
2
|
| Number of Serial I/Os |
7
|
1
|
| Number of Terminals |
217
|
40
|
| On Chip Data RAM Width |
8
|
8
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, GLASS-SEALED
|
| Package Code |
LFBGA
|
WDIP
|
| Package Equivalence Code |
BGA217,17X17,32
|
|
| Package Shape |
SQUARE
|
RECTANGULAR
|
| Package Style |
GRID ARRAY, LOW PROFILE, FINE PITCH
|
IN-LINE, WINDOW
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| RAM (words) |
163840
|
128
|
| Seated Height-Max |
1.4 mm
|
5.72 mm
|
| Speed |
190 MHz
|
16 MHz
|
| Supply Voltage-Max |
1.32 V
|
5.5 V
|
| Supply Voltage-Min |
1.08 V
|
5 V
|
| Supply Voltage-Nom |
1.2 V
|
5 V
|
| Surface Mount |
YES
|
NO
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu)
|
|
| Terminal Form |
BALL
|
THROUGH-HOLE
|
| Terminal Pitch |
0.8 mm
|
2.54 mm
|
| Terminal Position |
BOTTOM
|
DUAL
|
| Width |
15 mm
|
15.24 mm
|
| uPs/uCs/Peripheral ICs Type |
MICROPROCESSOR, RISC
|
MICROCONTROLLER
|
| Base Number Matches |
2
|
3
|
| Has ADC |
|
NO
|
| DAC Channels |
|
NO
|
| DMA Channels |
|
NO
|
| Number of I/O Lines |
|
32
|
| Number of Timers |
|
2
|
| On Chip Program ROM Width |
|
8
|
| PWM Channels |
|
NO
|
| ROM (words) |
|
4096
|
| ROM Programmability |
|
UVPROM
|
| Supply Current-Max |
|
25 mA
|
|
|
|
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