Position: Home  > All Categories> Integrated Circuits (ICs) > UR5HCSPI

UR5HCSPI

Features: • SPI-compatible keyboard encoder and power management IC with other interfaces available• Compatible with Windows CE® keyboard specification• Zero-PowerTM - typically consuming less than 2A, between 3-5V• Offers overall system power management capabilities...

product image

UR5HCSPI Picture
See larger image
SeekIC No. : 004538495 Detail

UR5HCSPI: Features: • SPI-compatible keyboard encoder and power management IC with other interfaces available• Compatible with Windows CE® keyboard specification• Zero-PowerTM - typicall...

UR5HCSPI Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
UR5HCSPI
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: 2024/11/22

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:

• SPI-compatible keyboard encoder and power management IC with other interfaces available
• Compatible with Windows CE® keyboard specification
• Zero-PowerTM - typically consuming less than 2A, between 3-5V
• Offers overall system power management capabilities
• Compatible with "system-on silicon" CPUs for H/PCs
• Special keyboard and power management modes for H/PCs, including programmable "wake-up" keys
• Scans, debounces, and encodes an 8 x 12 matrix and controls discrete switches and LED indicators
• Custom versions available


Application

• StrongARMTM Handheld PCs
• Windows CE® Platforms
• Web Phones
• Personal Digital Assistants (PDAs)
• Wearable Computers
• Internet Appliance


Pinout

Connection Diagram


Specifications

Ratings
Symbol
Value
Unit
Supply Voltage
Vdd
-0.3 to 7.0
V
Input Voltage
All input pins
Vin
Vss -0.3 to Vdd +0.3
V
Current Drain per Pin
(not including Vss or Vdd)
I
25
mA
Operating Temperature
UR5HCSPI
Ta
T low to T high
-40 to +85
° C
° C
Storage Temperature Range
Tstg
-65 to +150
° C



Description

The SPICoderTM UR5HCSPI keyboard encoder and power management IC is designed specifically for handheld PCs (H/PCs). The off-the-shelf UR5HCSPI will readily work with CPUs designed for Windows CE®, saving OEMs significant development time and money as well as minimizing time-to-market for the new generations of handheld products.

Three main design features of the UR5HCSPI make it the ideal companion for the new generation of Windows CE® -compatible, single-chip computers: low-power consumption; real estate-saving size; and special keyboard modes. "Quasi" Zero-PowerTM consumption (less than 2A @ 3V), a must for H/PCs, provides the host system with both power management and I/O flexibility, with almost no battery drainage.

Finally, special keyboard modes and built-in power management features allow the SPICoderTM UR5HCSPI to operate in harmony with the power management modes of Windows CE®, resulting in more user flexibility and longer battery life.

The UR5HCSPI also offers programmable features for wake-up keys and general purpose I/O pins.




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 :
Filters
PICO2205A
PICO2204A
RF and RFID
X3C26P1-30S
1P620S
Tapes, Adhesives
803
AC452-2
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Line Protection, Backups
BX0023
A20B-1008-0550
Audio Products
HUC1002
WM-64CT
View more