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D87C521
Obsolete
Embedded - Microcontrollers
Description:
8-BIT, UVPROM, 8051 CPU
Manufacturer:
Advanced Micro Devices
Datasheet:
D87C521 Datasheet
History Price: $55.99000
In Stock: 36660
Specification
PDF Datasheet
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D87C521 vs D87C5124
Part No
D87C521
D87C5124
Category
Embedded - Microcontrollers
Embedded - Microcontrollers
Manufacturer
Advanced Micro Devices
Intel
Series
-
87C
Packaging
Bulk
Bulk
Status
Obsolete
Obsolete
Core Processor
80C51
MCS 51
Core Size
8-Bit
8-Bit
Speed
12MHz
-
Connectivity
UART/USART
-
Peripherals
POR, WDT
-
Number of I/O
32
-
Program Memory Size
8KB (8K x 8)
-
Program Memory Type
EPROM
EPROM, UV
EEPROM Size
-
-
RAM Size
256 x 8
-
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
4.5V ~ 5.5V
Data Converters
-
-
Oscillator Type
External, Internal
External
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
0 ℃ ~ 70 ℃
Mounting Type
Through Hole
-
Package / Case
40-CDIP (0.600", 15.24mm)
-
Supplier Device Package
40-CDIP
-