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Home  /  Integrated Circuits (ICs)  /  Embedded - Microcontrollers  /  Rochester Electronics P87C557E8EFB/01
P87C557E8EFB/01
P87C557E8EFB/01
Obsolete
Embedded - Microcontrollers
Description:  IC MCU 8BIT 64KB EPROM 80QFP
Manufacturer:  Rochester Electronics
Datasheet:   P87C557E8EFB/01 Datasheet
History Price: Obsolete
In Stock: 12000
Distributors
Specification
PDF Datasheet
Equivalent
P87C557E8EFB/01 vs P87LPC769HD
Mfr Part
P87C557E8EFB/01
P87LPC769HD
Category
Embedded - Microcontrollers
Embedded - Microcontrollers
Manufacturer
Rochester Electronics
Rochester Electronics
Series
-
-
Packaging
Bulk
Bulk
Status
Obsolete
Active
Core Processor
80C51
-
Core Size
8-Bit
-
Speed
16MHz
-
Connectivity
EBI/EMI, I2C, UART/USART
-
Peripherals
POR, PWM, WDT
-
Number of I/O
40
-
Program Memory Size
64KB (64K x 8)
-
Program Memory Type
EPROM
-
EEPROM Size
-
-
RAM Size
2K x 8
-
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
-
Data Converters
A/D 8x10b SAR
-
Oscillator Type
External, Internal
-
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-
Mounting Type
Surface Mount
-
Package / Case
80-BQFP
-
Supplier Device Package
80-QFP (20x14)
-
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