Position: Home  > All Categories> Integrated Circuits (ICs) > W53300

W53300

Features: · Operating voltage: 2.4 volt ~ 5.5 volt· Dual clock operating system - RC/Crystal (400 KHz to 4 MHz) for main clock - 32.768 KHz crystal oscillation circuit for sub -oscillator· Memory - Program ROM: 16K´ 20 - Data RAM: 512 ´ 4 bit (W53320), 704 ´ 4 bit(W53300) - LCD R...

product image

W53300 Picture
See larger image
SeekIC No. : 004544801 Detail

W53300: Features: · Operating voltage: 2.4 volt ~ 5.5 volt· Dual clock operating system - RC/Crystal (400 KHz to 4 MHz) for main clock - 32.768 KHz crystal oscillation circuit for sub -oscillator· Memory - ...

W53300 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
W53300
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: 2024/12/30

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:

· Operating voltage: 2.4 volt ~ 5.5 volt
· Dual clock operating system
   - RC/Crystal (400 KHz to 4 MHz) for main clock
   - 32.768 KHz crystal oscillation circuit for sub   -oscillator
· Memory
   - Program ROM: 16K´ 20
   - Data RAM: 512 ´ 4 bit (W53320), 704 ´ 4 bit(W53300)
   - LCD RAM: 384 ´ 4 bit (W53320), 192´ 4 bit (W53300)
· 20 input/output pins
   - Ports for input only: 2 ports/8 pins
   - Input/output ports: 2 ports/8 pins
   - Port for output only: 1 port /4 pins
·Power   -down mode
   - Hold function: no operation (except for oscillator)
· Seven types of interrupts
   - Five internal interrupts (Divider ,Timer 0, Timer 1, Speech, Melody)
   - Two external interrupts (Port RC, Port RD)
· One built   -in 14   -bit clock frequency divider circuit
· Two built   -in 8   -bit programmable countdown timers
   - Timer 0: one of two internal clock frequencies (FOSC/4 or FOSC/1024) can be selected
   - Timer 1: built   -in auto   -reload function includes internal timer, external event counter from RC.0
     or TONE output function (can be used as IR carrier output if main clock is 455 kHz)
· Built   -in 18/14   -bit watchdog timer for system reset by mask code option
· Powerful instruction sets
· 8   -level subroutine (including interrupt) nesting W53300/W53320
   - 2    -
· LCD driver output
   - 32 com ´ 48 seg (W53320), 16 com ´ 48 seg (W53300)
   - 1/16 or 1/32 duty, 1/5 or 1/7 bias, internal pump circuit option by special register
· Speech function
   - Provides 384 kbits dedicated speech ROM
   - Direct driving output for speaker
   - Maximum 256 sections available
· Melody function
   - Provides 22 kbits dedicated melody ROM
   - Provides 6 kinds of beat, 16 kinds of tempo, and pitch range from G3# to C7
   - Tremolo, triple frequency and 3 kinds of percussion available
   - Direct driving output for speaker
   - Maximum 32 scores available
· Mix speech with melody available
· Multi   -engine controller
· PWM output current option
· Chip On Board available


Specifications

PARAMETER RATING UNIT
Supply Voltage to Ground Potential -0.3 to +7.0 V
Applied Input/Output Voltage -0.3 to +7.0 V
Power Dissipation 120 mW
Ambient Operating Temperature 0 to +70 °C
Storage Temperature -55 to +150 °C
VDD3 Input Voltage 12 V




Description

The W53300/W53320 are a high-performance 4-bit microcontroller (mC) with built-in speech, melody and 16*48/32*48 LCD driver which includes internal pump circuit. The 4-bit uc core contains dual clock source, 4-bit ALU, two 8-bit timers, one divider, 20 pin input or output, 7 interrupt sources and 8-level subroutine nesting for interrupt applications. Speech unit can be implemented with Winbond 16-sec Power Speech using ADPCM algorithm. Melody unit provides dual tone output and can store up to 1k notes. Power reduction mode is also built in to minimize power dissipation. It is ideal for games, educational toys, remote controllers, watches, clocks and other application products which incorporate both LCD display and melody.




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 :
Static Control, ESD, Clean Room Products
DPA5
PA800-A41
Prototyping Products
AVT4168
DE1
Test Equipment
TOP853
TOP2005
LED Products
LM24P20
KCG057QV1DB-G770
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Memory Cards, Modules
WT32
VTL5C7
View more