Support
sales@oemstron.com
86-755-83232896
English$ USD
Contact Us
TELEPHONE86-755-83232896
E-MAILsales@oemstron.com
SKYPEcondy@oemstron.com
QQ2881672436
MessageLeave Your Message
Top

DS89C440-QNL

DS89C440-QNL
Enlarge

For Reference Only

Part Number DS89C440-QNL
OEMstron Part # DS89C440-QNL
Manufacturer Maxim Integrated
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 32KB FLASH 44PLCC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models DS89C440-QNL PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 22 - Mar 27 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

DS89C440-QNL Specifications

Part Number DS89C440-QNL
Brand Maxim Integrated
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Maxim Integrated
Series 89C
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 32KB (32K 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)

DS89C440-QNL Documents

DS89C440-QNL, DS89C440-QNL Datasheet (Total Pages: 46, Size: 908.26 KB)
DS89C450-QNL Datasheet CoverDS89C450-QNL Datasheet Page 2DS89C450-QNL Datasheet Page 3DS89C450-QNL Datasheet Page 4DS89C450-QNL Datasheet Page 5DS89C450-QNL Datasheet Page 6DS89C450-QNL Datasheet Page 7DS89C450-QNL Datasheet Page 8DS89C450-QNL Datasheet Page 9DS89C450-QNL Datasheet Page 10DS89C450-QNL Datasheet Page 11DS89C450-QNL Datasheet Page 12DS89C450-QNL Datasheet Page 13DS89C450-QNL Datasheet Page 14
Industry Leaders in Quality

Industry Leaders in Quality

Cooperation comes from trust,

And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

DS89C440-QNL

Maxim Integrated Products

IC MCU FLASH 32KB 33MHZ 44-PLCC

Contact Us
Part Number Description Stock

DS89C440-QNL

D# DS89C440-QNL-ND

Maxim Integrated Products

IC MCU 8BIT 32KB FLASH 44PLCC

Limited Supply - Call
Part Number Description Stock

DS89C440QNL

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

7
Part Number Description Stock

DS89C440-QNL

D# NS-DS89C440-QNL

Maxim Integrated Products

OEM/CM ONLY

5798

The Products You May Be Interested In

AT89C52-33JI AT89C52-33JI IC MCU 8BIT 8KB FLASH 44PLCC 191

More on Order

MB90025FPMT-GS-250E1 MB90025FPMT-GS-250E1 IC MCU 120LQFP 480

More on Order

R5F10Y17DSP#30 R5F10Y17DSP#30 IC MCU 16BIT 4KB FLASH 10LSSOP 474

More on Order

PIC16C71-04/P PIC16C71-04/P IC MCU 8BIT 1.75KB OTP 18DIP 1277

More on Order

ATSAM4LS2AA-AU ATSAM4LS2AA-AU IC MCU 32BIT 128KB FLASH 48TQFP 484

More on Order

PIC18LF66K40-I/PT PIC18LF66K40-I/PT IC MCU 8BIT 64KB FLASH 64TQFP 1771

More on Order

AT32UC3C2256C-Z2ZT AT32UC3C2256C-Z2ZT IC MCU 32BIT 256KB FLASH 64QFN 302

More on Order

EFM32G280F128G-E-QFP100 EFM32G280F128G-E-QFP100 IC MCU 32BIT 128KB FLASH 100LQFP 481

More on Order

PIC24EP128GP206-E/MR PIC24EP128GP206-E/MR IC MCU 16BIT 128KB FLASH 64QFN 422

More on Order

PIC32MX564F128HT-V/MR PIC32MX564F128HT-V/MR IC MCU 32BIT 128KB FLASH 64QFN 118

More on Order

ZGP323HAP2016C ZGP323HAP2016C IC MCU 8BIT 16KB OTP 20DIP 216

More on Order

MKL02Z32VFM4R MKL02Z32VFM4R IC MCU 32BIT 32KB FLASH 32QFN 240

More on Order

Quick Inquiry

In Stock162 - More on Order
Quote LimitNo Limit
Lead-TimeTo be Confirmed
Minimum1
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR

Add to Shopping Cart

Pricing (USD)

Qty.Unit PriceExt. Price
1$ 0.0000$ 0.0000
100$ 0.0000$ 0.0000
500$ 0.0000$ 0.0000
1000$ 0.0000$ 0.0000
2500$ 0.0000$ 0.0000

OEMstron will offer the most competitive prices for you, please refer to the quotations.

Contact Us

Please feel free to contact us for details.

Our Certificates

ISO9001:2015/ISO14001:2015
ISO9001:2015 & ISO14001:2015