DS87C520-QCL+

Part No :: DS87C520-QCL+

Manufacturer: Maxim Integrated

VIGOR # :: 3640096

Description: IC MCU 8BIT 16KB OTP 44PLCC

Catalog: Embedded - Microcontrollers

DataSheet: DS87C520-QCL+ PDF

Country of origin: -

Date code: -

DS87C520-QCL+ 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:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-LCC (J-Lead)
Supplier Device Package:	44-PLCC (16.59x16.59)

Alternative Products

Part Number	Manufacturer & Description	Compare
DS80C320-QNL+ Match 100%	Maxim Integrated IC MCU 8BIT ROMLESS 44PLCC	DS87C520-QCL+ vs DS80C320-QNL+
DS89C430-QNG+ Match 89%	Maxim Integrated IC MCU 8BIT 16KB FLASH 44PLCC	DS87C520-QCL+ vs DS89C430-QNG+
DS80C320-QNG+T&R Match 78%	Maxim Integrated IC MCU 8BIT ROMLESS 44PLCC	DS87C520-QCL+ vs DS80C320-QNG+T&R
DS80C320-QCL+ Match 100%	Maxim Integrated IC MCU 8BIT ROMLESS 44PLCC	DS87C520-QCL+ vs DS80C320-QCL+
DS80C320-QCG+T&R Match 78%	Maxim Integrated IC MCU 8BIT ROMLESS 44PLCC	DS87C520-QCL+ vs DS80C320-QCG+T&R
DS89C430-QNL+ Match 100%	Maxim Integrated IC MCU 8BIT 16KB FLASH 44PLCC	DS87C520-QCL+ vs DS89C430-QNL+

Please confirm the specifications of the products when ordering.
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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: 800

Shipped from

HK warehouse

Expected Shipping Date

Oct 13 - Oct 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$44.1700~~	~~$44.17~~
10	~~$40.7410~~	~~$407.41~~
28	~~$38.9099~~	~~$1 089.48~~
112	~~$34.7901~~	~~$3 896.49~~
252	~~$33.1879~~	~~$8 363.35~~

Current price of DS87C520-QCL+ 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-QCL+

DS87C520-QCL+

3640096

Pricing(USD)