P80C552IBA/08,512 NXP Semiconductors, P80C552IBA/08,512 Datasheet - Page 16
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P80C552IBA/08,512
Manufacturer Part Number
P80C552IBA/08,512
Description
IC 80C51 MCU 8BIT ROMLESS 68PLCC
Manufacturer
NXP Semiconductors
Series
80Cr
Datasheet
1.P80C552EBA08512.pdf
(23 pages)
Specifications of P80C552IBA/08,512
Program Memory Type
ROMless
Package / Case
68-PLCC
Core Processor
8051
Core Size
8-Bit
Speed
24MHz
Connectivity
EBI/EMI, I²C, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
40
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Processor Series
P80C5x
Core
80C51
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
I2C/UART
Maximum Clock Frequency
24 MHz
Number Of Programmable I/os
40
Number Of Timers
3
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Minimum Operating Temperature
0 C
On-chip Adc
8-ch x 10-bit
Cpu Family
80C
Device Core
80C51
Device Core Size
8b
Frequency (max)
24MHz
Program Memory Size
Not Required
Total Internal Ram Size
256Byte
# I/os (max)
40
Number Of Timers - General Purpose
3
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4.5V
Instruction Set Architecture
CISC
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
68
Package Type
PLCC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
Compliant
Other names
568-1238-5
935262804512
P80C552IBA
935262804512
P80C552IBA
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P80C552IBA/08,512
Manufacturer:
NXP
Quantity:
892
Company:
Part Number:
P80C552IBA/08,512
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
EXPLANATION OF THE AC SYMBOLS
Each timing symbol has five characters. The first character is always
‘t’ (= time). The other characters, depending on their positions,
indicate the name of a signal or the logical status of that signal. The
designations are:
A – Address
C – Clock
D – Input data
H – Logic level high
I – Instruction (program memory contents)
L – Logic level low, or ALE
P – PSEN
2002 Sep 03
PORT 0
PORT 2
Single-chip 8-bit microcontroller with 10-bit A/D,
capture/compare timer, high-speed outputs, PWM
PSEN
ALE
RD
PORT 0
PORT 2
PSEN
ALE
t
AVLL
FROM RI OR DPL
A0–A7
t
LLAX
t
t
AVWL
LHLL
t
t
LLWL
AVLL
t
LLAX
A0–A7
t
Figure 2. External Program Memory Read Cycle
t
P2.0–P2.7 OR A8–A15 FROM DPH
AVDV
RLAZ
t
Figure 3. External Data Memory Read Cycle
LLDV
t
LLPL
t
AVIV
t
LLIV
t
RLDV
A8–A15
t
PLAZ
t
RLRH
t
t
t
PLIV
PXIX
PLPH
INSTR IN
16
t
RHDX
DATA IN
Q – Output data
R – RD signal
t – Time
V – Valid
W – WR signal
X – No longer a valid logic level
Z – Float
Examples: t
t
PXIZ
t
RHDZ
t
t
WHLH
AVLL
LLPL
= Time for address valid to
= Time for ALE low to
PSEN low.
ALE low.
A0–A7
A0–A7 FROM PCL
A8–A15 FROM PCH
A8–A15
80C552/83C552
SU01694
SU01695
INSTR IN
Product data