CY8CLED04 Datasheet, PDF (30/33 Pages) Cypress Semiconductor – EZ-Color™ HB LED Controller

CY8CLED04
Thermal Impedance
Table 34. Thermal Impedance for the Package
Package
Typical θ_JA *
68 QFN**
13.05 ^oC/W
* T_J = T_A + POWER x θ_JA
** To achieve the thermal impedance specified for the QFN
package, the center thermal pad should be soldered to the PCB
ground plane.
Solder Reflow Peak Temperature
Following is the minimum solder reflow peak temperature to
achieve good solderability.
Table 35. Solder Reflow Peak Temperature
Package
Minimum Peak
Temperature*
Maximum Peak
Temperature
68 QFN
240^oC
260^oC
*Higher temperatures may be required based on the solder melting
point. Typical temperatures for solder are 220 ± 5^oC with Sn-Pb or
245 ± 5^oC with Sn-Ag-Cu paste. Refer to the solder manufacturer
specifications.
Development Tools
Software
This section presents the development tools available for all
current PSoC device families including the CY8CLED04
EZ-Color.
PSoC Express™
As the newest addition to the PSoC development software suite,
PSoC Express is the first visual embedded system design tool
that allows a user to create an entire PSoC project and generate
a schematic, BOM, and data sheet without writing a single line
of code. Users work directly with application objects such as
LEDs, switches, sensors, and fans. PSoC Express is available
free of charge at http://www.cypress.com/psocexpress.
PSoC Designer™
At the core of the PSoC development software suite is PSoC
Designer. Utilized by thousands of PSoC developers, this robust
software has been facilitating PSoC designs for half a decade.
PSoC Designer is available free of charge at
http://www.cypress.com under DESIGN RESOURCES >>
Software and Drivers.
PSoC Programmer
Flexible enough to be used on the bench in development, yet
suitable for factory programming, PSoC Programmer works
either as a standalone programming application or it can operate
directly from PSoC Designer or PSoC Express. PSoC
Programmer software is compatible with both PSoC ICE-Cube
In-Circuit Emulator and PSoC MiniProg. PSoC programmer is
available free ofcharge at http://www.cypress.com/psocpro-
grammer.
CY3202-C iMAGEcraft C Compiler
CY3202 is the optional upgrade to PSoC Designer that enables
the iMAGEcraft C compiler. It can be purchased from the
Cypress Online Store. At http://www.cypress.com, click the
Online Store shopping cart icon at the bottom of the web page,
and click PSoC (Programmable System-on-Chip) to view a
current list of available items.
Evaluation Tools
All evaluation tools can be purchased from the Cypress Online
Store.
CY3261A-RGB EZ-Color RGB Kit
The CY3261A-RGB board is a preprogrammed HB LED color
mix board with seven pre-set colors using the CY8CLED16
EZ-Color HB LED Controller. The board is accompanied by a
CD containing the color selector software application, PSoC
Express 3.0 Beta 2, PSoC Programmer, and a suite of
documents, schematics, and firmware examples. The color
selector software application can be installed on a host PC and
is used to control the EZ-Color HB LED controller using the
included USB cable. The application enables you to select colors
via a CIE 1931 chart or by entering coordinates. The kit includes:
■ Training Board (CY8CLED16)
■ One mini-A to mini-B USB Cable
■ PSoC Express CD-ROM
■ Design Files and Application Installation CD-ROM
To program and tune this kit via PSoC Express 3.0 you must use
a Mini Programmer Unit (CY3217 Kit) and a CY3240-I2CUSB kit.
CY3210-MiniProg1
The CY3210-MiniProg1 kit allows a user to program PSoC
devices via the MiniProg1 programming unit. The MiniProg is a
small, compact prototyping programmer that connects to the PC
via a provided USB 2.0 cable. The kit includes:
■ MiniProg Programming Unit
■ MiniEval Socket Programming and Evaluation Board
■ 28-Pin CY8C29466-24PXI PDIP PSoC Device Sample
■ 28-Pin CY8C27443-24PXI PDIP PSoC Device Sample
■ PSoC Designer Software CD
■ Getting Started Guide
■ USB 2.0 Cable
Document Number: 001-13108 Rev. **
Page 30 of 33