DS89C420-QNG

Part No :: DS89C420-QNG

Manufacturer: Maxim Integrated

VIGOR # :: 4792272

Description: IC MCU 8BIT 16KB FLASH 44PLCC

Catalog: Embedded - Microcontrollers

DataSheet: DS89C420-QNG PDF

Country of origin: -

Date code: -

DS89C420-QNG Specifications

Type	Description
Series:	89C
Package:	Tube
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	25MHz
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:	FLASH
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:	Surface Mount
Package / Case:	44-LCC (J-Lead)
Supplier Device Package:	44-PLCC (16.59x16.59)

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 311

Shipped from

HK warehouse

Expected Shipping Date

Apr 09 - Apr 13 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of DS89C420-QNG 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

Hot Products

PIC16F15375-E/MVVAO

IC MCU 8BIT 14KB FLASH 40UQFN

R5F104LFAFA#X0

IC MCU 16BIT 96KB FLASH 64LQFP

COP8SAA716N8

IC MCU 8BIT 1KB OTP 16DIP

DS89C420-QNG

DS89C420-QNG

4792272

Pricing(USD)