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UM

094

3

Bill of material

Doc 

ID
 1

7476

 R
e

1

17
/22

Appendix B 

Bill of material

Table 1.

BOM

Ref. des.

Component description

Package

Manufacturer

Manufacturer’s 

ordering code / 

orderable part 

number

Supplier

Supplier ordering 

code

U1 

STM8S207K6

 8-bit 

microcontroller

LQFP32

STMicroelectronics

STM8S207K6T6C

STMicroelectronics

STM8S207K6T6C

U2

LED controller/driver

QFN32

STMicroelectronics

STLED325QTR

STMicroelectronics

STLED325QTR

U3(do not 

mount)

LDS3985M18TR/voltage 

regulator

SOT23-5L

STMicroelectronics

LDS3985M18TR

STMicroelectronics

LDS3985M18TR

U4

L4978

DIP8

STMicroelectronics

L4978

STMicroelectronics

L4978

U5

LD1117AS33TR

SOT-223

STMicroelectronics

LD1117AS33TR

STMicroelectronics

LD1117AS33TR

D1, D5, D6, D7, 

D8

BAT54J

SOD323

STMicroelectronics

BAT54JFILM

STMicroelectronics

BAT54JFILM

D9, D20

Schottky diode

SMA

STMicroelectronics

STPS1L30A

STMicroelectronics

STPS1L30A

D10, D11 (do 

not mount)

Diode

SMA

STMicroelectronics

STTH102

STMicroelectronics

STTH102

Q1

PNP transistor

SOT-23

STMicroelectronics

2STR2215

STMicroelectronics

2STR2215

Q2

NPN transistor

SOT-23

STMicroelectronics

2STR1215

STMicroelectronics

2STR1215

Y1

32.768 kHz crystal

Through hole

Vishay/Dale XT26TTA32K768

Mouser

73-XT26T 

BZ1

Piezoelectric Buzzer

Through hole

CUI

CEP-2242

Digi-Key

102-1115-ND

D4

Bicolor PWR/STBY LED

PLCC-4

Kingbright

KAA-3528ESGC 

Farnell

1318239

D2 

Interrupt LED (Blue)

PLCC2

OSRAM Opto 

Semiconductors Inc

LB T673-L2P1-35-0-

10-R18-Z

Digi-Key

475-1387-1-ND

D3

Mute LED (Red)

PLCC2

Avago Technologies 

US

HSMC-A101-S00J1

Digi-Key

516-2122-2-ND

www.BDTIC.com/ST

Summary of Contents for STEVAL-ILL029V1

Page 1: ...the various front panel keys provided as well as by remote control System I O is handled completely by the STLED325 with minimal load on the host processor Figure 1 STLED325 front panel demo The salie...

Page 2: ...Powering on the system 8 2 4 Startup display sequence default setting of the system 8 3 System features 9 3 1 Brightness adjustment through potentiometer 9 3 2 Channel number brightness level display...

Page 3: ...nt LED display 6 Figure 6 Discrete LEDs 6 Figure 7 External interface connector 7 Figure 8 Example RC5 remote 11 Figure 9 Entering into standby 12 Figure 10 System is in standby 12 Figure 11 Microcont...

Page 4: ...ts present on the board are the numbers in parentheses refer to the numbers marked on the board images 8 front panel keys 1 CH CH BRGHT BRGHT STBY MENU OK DEMO BRGHT_ADJ potentiometer 2 PWR STBY LED 3...

Page 5: ...ck into which an external adaptor 9 V 18 V 500 mA can be plugged The board consists of a 5 V output switching regulator for higher efficiency and a 3 3 V output linear regulator onboard to give regula...

Page 6: ...ult the two digits on the left display the channel information and the two digits on the right display the brightness level information Figure 5 7 segment LED display Figure 6 Discrete LEDs 1 3 Front...

Page 7: ...n Then the STLED325 control pins can be accessed through the external interface connector J3 A detailed description of the external interface connector is provided on the bottom silkscreen of the boar...

Page 8: ...UTE LED D3 turned off 2 4 Startup display sequence default setting of the system On startup the system displays a rotating text welcome message STLED325 on the 7 segment display Then c h b r is displa...

Page 9: ...features a built in RTC The MENU key on the front panel is provided to select RTC set view options Various front panel keys can be used to operate the real time clock Press MENU to enter into and navi...

Page 10: ...brightness display 3 3 6 Alarm condition display When the alarm alert is received from the STLED325 internal RTC AL is displayed along with the buzzer sound tick tick sound This buzzer is driven by G...

Page 11: ...nt to host The system can enter into standby mode by Pressing the front panel standby key Remote control standby key On entering standby mode PWR STBY LED D4 turns red MUTE LED D3 also turns ON STBY i...

Page 12: ...system can exit standby mode in any of the following ways Wake up key press Front panel hot key press STBY and OK are configured as hot keys Remote control hot key press RC STANDBY key is configured a...

Page 13: ...Q 5 N 5 N X 9 X 9 5 5 5 5 5 5 5 5 8 670 6 7 8 670 6 7 3 3 9VV 3 3 3 3 3 9 1567 26 2 6 3 3 3 3 3 3 3 3 9 3 9 2B 3 9 966 B6 3 B6 3 3 3 3 3 3 5 5 5 N 5 N Q Q 5 5 5 5 4 675 4 675 Q Q 6 5 6 7 6 5 6 7 21 21...

Page 14: ...6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 7 6 9 1 6 0 17 8 63 8 63 6 6 6 6 S 6 6 6 6 5 5 5...

Page 15: ...9 9 1 54B1 9 9 9 9 9 9 9 9 9 9 9 7 5 2 5 5 25 5 5 72 02817 5 2 127 02817 8 5 8 5 5 N 5 N 5 5 5 N 5 N 5 5 5 N 5 N 5 N 5 N 5 5 5 N 5 N S S 5 5 5 327B9 5 5 327B9 5 5 5 S S 54B1 54B1 087 087 Q Q 5 N 5 N 4...

Page 16: ...5 7 6 02 6 02 6 2 6 2 7 7 7 7 6 6 6 67 6 67 6 0 18 6 0 18 7 7 6 5 7 6 5 7 V 3 B B6 3 B B6 3 B67 3 B5 3 B 175 3 B 175B 3 B 0 B 17 3 B 0 B5 6 7 B6 67 5 54B1 175B 0 B 17 0 B5 6 7 B6 B6 B6 0 B 17 9 9 9 0...

Page 17: ...electronics LD1117AS33TR D1 D5 D6 D7 D8 BAT54J SOD323 STMicroelectronics BAT54JFILM STMicroelectronics BAT54JFILM D9 D20 Schottky diode SMA STMicroelectronics STPS1L30A STMicroelectronics STPS1L30A D1...

Page 18: ...n female bergstrip header do not mount 2 54 mm pitch through hole Protectron P9301 36 11 Protectron P9301 36 11 J5 DC Jack connector 2 5 mm right angle locking type Protectron PDCJ01 08 Protectron PDC...

Page 19: ...gi Key P100ATR ND R25 20 k SMD0805 Panasonic ECG ERJ 6GEYJ203V or equivalent Digi Key P20KATR ND R26 2 7 k SMD0805 Panasonic ECG ERJ 6GEYJ272V or equivalent Digi Key P2 7KATR ND R27 9 1 k SMD0805 Pana...

Page 20: ...1 Digi Key P12383 ND C22 2 7 nF SMD0805 Panasonic ECG ECJ 2VB1H272K Digi Key PCC272BNCT ND C28 22 nF SMD0805 Panasonic ECG ECJ 2VB1H223K Digi Key PCC223BGCT ND C29 100 pF SMD0805 Panasonic ECG ECJ 2VC...

Page 21: ...UM0943 Revision history Doc ID 17476 Rev 1 21 22 Revision history Table 2 Document revision history Date Revision Changes 03 Sep 2010 1 Initial release www BDTIC com ST...

Page 22: ...OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT UNLESS EXPRES...

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