P87C54X2BA,512 NXP Semiconductors, P87C54X2BA,512 Datasheet - Page 6
P87C54X2BA,512
Manufacturer Part Number
P87C54X2BA,512
Description
IC 80C51 MCU 256 RAM 44PLCC
Manufacturer
NXP Semiconductors
Series
87Cr
Datasheet
1.P87C52X2BN112.pdf
(62 pages)
Specifications of P87C54X2BA,512
Core Processor
8051
Core Size
8-Bit
Speed
33MHz
Connectivity
EBI/EMI, UART/USART
Peripherals
POR
Number Of I /o
32
Program Memory Size
16KB (16K x 8)
Program Memory Type
OTP
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
44-PLCC
Processor Series
P87C5x
Core
80C51
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
UART
Maximum Clock Frequency
33 MHz
Number Of Programmable I/os
32
Number Of Timers
3
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Other names
935270161512
P87C54X2BA
P87C54X2BA
P87C54X2BA
P87C54X2BA
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P87C54X2BA,512
Manufacturer:
NXP
Quantity:
193
Company:
Part Number:
P87C54X2BA,512
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
BLOCK DIAGRAM 1
2003 Jan 24
80C51 8-bit microcontroller family
4K/8K/16K/32K ROM/OTP, low voltage (2.7 to 5.5 V),
low power, high speed (30/33 MHz)
Resonator
Crystal or
CODE ROM / EPROM
0K / 4K / 8K / 16K /
Configurable I/Os
Configurable I/Os
Configurable I/Os
Configurable I/Os
128 / 256 Byte
Data RAM
Oscillator
32 kbyte
Port 3
Port 2
Port 1
Port 0
(12-clk mode, 6-clk mode)
Accelerated 80C51 CPU
6
Full-duplex enhanced
Timer 0
Timer 1
Timer 2
UART
P80C3xX2; P80C5xX2;
P87C5xX2
su01579
Product data