Position: Home  > All Categories> Integrated Circuits (ICs) > NJU6623A

NJU6623A

Features: · 15-character 1-line Dot Matrix LCD Controller Driver· Maximum 75 Ico· Display· Serial Direct Interface with Microprocessor· Display Data RAM - 15 x 8 bits : Maximum 15-character 1-line Display· Character Generator ROM - 7,840 bits : 224 Characters for 5 x 7 Dots· Character Generator RA...

product image

NJU6623A Picture
See larger image
SeekIC No. : 004434463 Detail

NJU6623A: Features: · 15-character 1-line Dot Matrix LCD Controller Driver· Maximum 75 Ico· Display· Serial Direct Interface with Microprocessor· Display Data RAM - 15 x 8 bits : Maximum 15-character 1-line D...

NJU6623A Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
NJU6623A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/1/8

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

· 15-character 1-line Dot Matrix LCD Controller Driver
· Maximum 75 Ico· Display
· Serial Direct Interface with Microprocessor
· Display Data RAM - 15 x 8 bits : Maximum 15-character 1-line Display
· Character Generator ROM - 7,840 bits : 224 Characters for 5 x 7 Dots
· Character Generator RAM - 1,120 bits : 32 Patterns( 5 x 7 Dots )
· Ico· Display RAM - 15 x 5 bits : Maximum 75 Icons
· High Voltage LCD Driver : 8-commo· / 75-segment
· Duty and Bias Ratio : 1/8 duty, 1/4 bias
· Useful Instructio· Set : Clear Display, Address Home, Display ON/OFF Cont,
  - Display Blink, Address Shift, Character Shift
· General output port (4 ports)
· Power O· Initializatio· / Hardware Reset
· Bleeder Resistance on-chip
· Software contrast control(16 step)
· Oscillatio· Circuit on-chip
· Low Power Consumption
· Operating Voltage --- 2.4 to 5.5 V
· Package Outline --- QFP 100
· C-MOS Technology


Pinout

Connection Diagram


Specifications

Connection Diagram


Description

The NJU6623A is a Dot Matrix LCD controller driver for 15-character 1- line with icon display in single chip.

NJU6623A contains bleeder resistance, general output port, CR oscillator, microprocessor interface circuits, instruction decoder controller, character generator ROM/RAM, high voltage operation common and segment drivers.

The character of NJU6623A generator ROM consists of 7,840 bits stores 224 kinds of character Font. Each 1,120 bits CG RAM and Icon display RAM can stores 32 kinds of special character displayed on the dot matrix display area or 75 kind of Icon on the Icon display area.

The 8-common (7 for character of NJU6623A, 1 for icon) and 75-segment drivers operated 15-character 1-line with 75 Icon LCD display and LED driver drives 4 LED which can use like as indicator.

The 16th gray scale contrast control function is incorporated for NJU6623A adjustment. Therefore, simple power supply circuit and easy contrast adjustment are available.

The complete CR oscillator NJU6623A is incorporated, therefore no external components for oscillation circuit are required.

The microprocessor NJU6623A interface circuits which operate by 1MHz, can be selected serial interface.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Discrete Semiconductor Products
T508N12TOF
MUR20040
Filters
PICO2205A
PICO2204A
Circuit Protection
A50QS75-4Y
F-17*77
Transformers
TM-09210
BV222-1-00992
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
View more