DS87C520-MNL+

Part No :: DS87C520-MNL+

Manufacturer: Maxim Integrated

VIGOR # :: 3649581

Description: IC MCU 8BIT 16KB OTP 40DIP

Catalog: Embedded - Microcontrollers

DataSheet: DS87C520-MNL+ PDF

Country of origin: -

Date code: -

DS87C520-MNL+ Specifications

Type	Description
Series:	87C
Package:	Tube
Part Status:	Active
Core Processor:	8051
Core Size:	8-Bit
Speed:	33MHz
Connectivity:	EBI/EMI, SIO, UART/USART
Peripherals:	Power-Fail Reset, WDT
Number of I/O:	32
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	OTP
EEPROM Size:	-
RAM Size:	1K x 8
Voltage - Supply (Vcc/Vdd):	4.5V ~ 5.5V
Data Converters:	-
Oscillator Type:	External
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	40-DIP (0.600", 15.24mm)
Supplier Device Package:	40-PDIP

Alternative Products

Part Number	Manufacturer & Description	Compare
N78E366ADG Match 55%	Nuvoton Technology Corporation America IC MCU 8BIT 64KB FLASH 40DIP	DS87C520-MNL+ vs N78E366ADG
N78E059ADG Match 55%	Nuvoton Technology Corporation America IC MCU 8BIT 32KB FLASH 40DIP	DS87C520-MNL+ vs N78E059ADG
AT89C55WD-24PU Match 76%	Roving Networks / Microchip Technology IC MCU 8BIT 20KB FLASH 40DIP	DS87C520-MNL+ vs AT89C55WD-24PU
DS89C430-MNG+ Match 90%	Maxim Integrated IC MCU 8BIT 16KB FLASH 40DIP	DS87C520-MNL+ vs DS89C430-MNG+
DS80C320-MNG+ Match 84%	Maxim Integrated IC MCU 8BIT ROMLESS 40DIP	DS87C520-MNL+ vs DS80C320-MNG+
DS80C320-MNL+ Match 100%	Maxim Integrated IC MCU 8BIT ROMLESS 40DIP	DS87C520-MNL+ vs DS80C320-MNL+

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 318

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$52.2900~~	~~$52.29~~
10	~~$48.7843~~	~~$487.84~~
30	~~$46.7398~~	~~$1 402.19~~
100	~~$42.3579~~	~~$4 235.79~~
250	~~$40.8973~~	~~$10 224.32~~

Current price of DS87C520-MNL+ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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DS87C520-MNL+

DS87C520-MNL+

3649581

Pricing(USD)