There are no models available for this part yet.
Overview of P87C51RA+IB by NXP Semiconductors
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 3 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 3 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Internet of Things (IoT)
Smart Cities
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| P87C51RA2BA | Rochester Electronics LLC | P87C51 - 80C51, MCS 51, 8-bit microcontroller, EPROM/OTP | |
| P87C51RA2FA | Rochester Electronics LLC | P87C51 - 80C51, MCS 51, 8-bit microcontroller, EPROM/OTP |
CAD Models for P87C51RA+IB by NXP Semiconductors
Part Data Attributes for P87C51RA+IB by NXP Semiconductors
|
|
|
|---|---|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
NXP SEMICONDUCTORS
|
|
Part Package Code
|
QFP
|
|
Package Description
|
QFP, QFP44,.5SQ,32
|
|
Pin Count
|
44
|
|
Reach Compliance Code
|
unknown
|
|
ECCN Code
|
3A991.A.2
|
|
HTS Code
|
8542.31.00.01
|
|
Has ADC
|
NO
|
|
Address Bus Width
|
|
|
Bit Size
|
8
|
|
Boundary Scan
|
NO
|
|
CPU Family
|
8051
|
|
Clock Frequency-Max
|
33 MHz
|
|
DAC Channels
|
NO
|
|
DMA Channels
|
NO
|
|
External Data Bus Width
|
|
|
JESD-30 Code
|
S-PQFP-G44
|
|
Length
|
10 mm
|
|
Number of I/O Lines
|
32
|
|
Number of Terminals
|
44
|
|
On Chip Program ROM Width
|
8
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
PWM Channels
|
YES
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
QFP
|
|
Package Equivalence Code
|
QFP44,.5SQ,32
|
|
Package Shape
|
SQUARE
|
|
Package Style
|
FLATPACK
|
|
Qualification Status
|
Not Qualified
|
|
RAM (bytes)
|
512
|
|
ROM (words)
|
8192
|
|
ROM Programmability
|
OTPROM
|
|
Seated Height-Max
|
2.1 mm
|
|
Speed
|
33 MHz
|
|
Supply Current-Max
|
30.8 mA
|
|
Supply Voltage-Max
|
5.5 V
|
|
Supply Voltage-Min
|
4.5 V
|
|
Supply Voltage-Nom
|
5 V
|
|
Surface Mount
|
YES
|
|
Technology
|
CMOS
|
|
Temperature Grade
|
COMMERCIAL
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
0.8 mm
|
|
Terminal Position
|
QUAD
|
|
Width
|
10 mm
|
|
uPs/uCs/Peripheral ICs Type
|
MICROCONTROLLER
|
Alternate Parts for P87C51RA+IB
This table gives cross-reference parts and alternative options found for P87C51RA+IB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of P87C51RA+IB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| P87C51RA+IB-T | 8-BIT, OTPROM, 33MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 | NXP Semiconductors | P87C51RA+IB vs P87C51RA+IB-T |
| P87C51RA+JB-T | 8-BIT, OTPROM, 33MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 | NXP Semiconductors | P87C51RA+IB vs P87C51RA+JB-T |
| P87C51RA+JB-S | 8-BIT, OTPROM, 33MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT307-2, QFP-44 | NXP Semiconductors | P87C51RA+IB vs P87C51RA+JB-S |