Advanced Micro Devices
D87C521
Microcontrollers
D87C521
4-D87C521
8-BIT, UVPROM, 8051 CPU
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D87C521 Description
Tech Specifications
Mfr
Advanced Micro Devices
Package
Bulk
Core Processor
80C51
Program Memory Type
EPROM
RAM Size
256 x 8
Number of I/O
32
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
40-CDIP (0.600", 15.24mm)
Supplier Device Package
40-CDIP
Base Product Number
D87C521
Speed
12MHz
Core Size
8-Bit
Connectivity
UART/USART
Peripherals
POR, WDT
Program Memory Size
8KB (8K x 8)
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
Oscillator Type
External, Internal
Featured Product
Ticket Vending Machine
D87C521 Documents
Download datasheets and manufacturer documentation for D87C521
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