P87C51MC2BA NXP Semiconductors, P87C51MC2BA Datasheet - Page 17
P87C51MC2BA
Manufacturer Part Number
P87C51MC2BA
Description
Manufacturer
NXP Semiconductors
Datasheet
1.P87C51MC2BA.pdf
(36 pages)
Specifications of P87C51MC2BA
Cpu Family
87C
Device Core
80C51
Device Core Size
8b
Frequency (max)
24MHz
Interface Type
SPI/UART
Program Memory Type
EPROM
Program Memory Size
96KB
Total Internal Ram Size
3KB
# I/os (max)
34
Number Of Timers - General Purpose
3
Operating Supply Voltage (typ)
3.3/5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
2.7V
Instruction Set Architecture
CISC
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
44
Package Type
PLCC
Lead Free Status / Rohs Status
Compliant
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Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
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ST
Quantity:
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Part Number:
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Manufacturer:
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Part Number:
P87C51MC2BA/02,529
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Company:
Part Number:
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Manufacturer:
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Quantity:
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Philips Semiconductors
[6]
[7]
[8]
[9]
[10] Pin capacitance is characterized but not tested.
9397 750 12302
Product data
This value applies to T
Load capacitance for port 0, ALE, and PSEN = 100 pF, load capacitance for all other outputs = 80 pF.
Under steady state (non-transient) conditions, I
a) Maximum I
b) Maximum I
c) Maximum total I
ALE is tested to V
If I
listed test conditions.
OL
exceeds the test condition, V
OL
OL
per port pin: 15 mA
per 8-bit port: 26 mA
OH1
OL
, except when ALE is off then V
for all outputs: 71 mA
amb
= 0 C to +70 C.
OL
may exceed the related specification. Pins are not guaranteed to sink current greater than the
OL
Rev. 03 — 13 November 2003
must be externally limited as follows:
OH
is the voltage specification.
P87C51MB2/P87C51MC2
80C51 8-bit microcontroller family
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
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