Position: Home  > All Categories> Integrated Circuits (ICs) > W83L950D

W83L950D

Features: Pin out• Pinto-Pin compatible with Mitsubishi M3886 family (ISA mode)Core logic• Turbo 8052 microprocessor based• 256 bytes internal RAM• 40K bytes embedded programmable flash memory• 2K bytes external SRAM• Host interface -• Software optional wi...

product image

W83L950D Picture
See larger image
SeekIC No. : 004545228 Detail

W83L950D: Features: Pin out• Pinto-Pin compatible with Mitsubishi M3886 family (ISA mode)Core logic• Turbo 8052 microprocessor based• 256 bytes internal RAM• 40K bytes embedded program...

W83L950D Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
W83L950D
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: 2024/12/26

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:

Pin out
• Pinto-Pin compatible with Mitsubishi M3886 family (ISA mode)
Core logic
• Turbo 8052 microprocessor based
• 256 bytes internal RAM
• 40K bytes embedded programmable flash memory
• 2K bytes external SRAM
• Host interface -
• Software optional with ISA or LPC interface
• Primary programmable I/O address communication port in LPC mode
• Support either Parallel IRQ in ISA or SERIRQ in LPC interface
• Hardware Fast Gate A20 and KBRST support
• Port 92h support
SMBus
• Support 2 SMBus interface for master and slave.
Timers
• Support 4 Timer signal with 3 pre-scalars.
• Timer 1 and 2 shard the same pre-scalar and are free-running only.
• Timer X and Y have individual pre-scalar and support up to 4 control modes, free running, pulse •
output, event counter and pulse width measurement.
PWM
• Support 4 PWM channels
− PWM 0 and 1 (channel 00/01 or 10/11) are 14bits and worked at fixed frequency 15.6 KHz
− PWM 2 and 3 are16 bits and programmable frequency from 122 Hz to 16 MHz.
ADC
• Support 2 DA output and 8 AD input
• DA 0, 1 are 8bits resolution
• AD 0-7 are firmware programmable optional with 10 or 8 bits resolution.
PS2
• Support 3 hardware PS2 channels
• Optional PS2 clock inhibit by hardware or firmware.
GPIO
• Support 72 GPIO pins totally, and all are bitaddressable to facility firmware coding.
FLASH
• Support External On-Board Flash via Matrix interface (GP0, 1, 3)
ACPI
• Support ACPI appliance
• Secondary programmable I/O address communication port in LPC mode
Package
• 80-pin LQFP


Pinout

Connection Diagram


Description

The Winbond mobile keyboard and embedded controller W83L950D architecture consists of a Turbo-51 core logic controller and surrounded by various components, 2K+256 bytes of RAM, 40K on-chip MTP-ROM, ISA or LPC host interface, 9 general purpose I/O port with 13 external interrupt source, 4 timers, 2 serial port, 2 SMBus interface for master and slave, 3 PS2 port, two 8-bits and two 16-bits PWM channels, 2 D-A and 8 A-D converters.




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 :
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Isolators
HCPL062N
HCPL316J
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Resistors
A101G
3006P-1-205LF
View more