OM6279,598 NXP Semiconductors, OM6279,598 Datasheet - Page 4

• Manufacturer Part Number: OM6279,598
• Description: DEMO BOARD LED DIMMER
• Manufacturer: NXP Semiconductors

Specifications of OM6279,598

• Main Purpose: Lighting, RGB LED Controller
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: PCA9564PW, PCA9555PW, PCA9531PW, PCA9533DP/01
• Primary Attributes: I2C Bus Controller, 1 8-Bit GPIO, 1 8-Bit LED Dimmer
• Secondary Attributes: Different Demonstration Programs Through MCU
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 568-4003; 935283363598

Philips Semiconductors
3. Technical information—hardware
9397 750 14062
Application note
Fig 1. Block diagram
Keypad Control Card
RESET
P89LV51
RD2
3.1 Block diagram
3.2 I
Control
Data /
Table 1:
Device type
P89LV51RD2/PCA9564PW
PCA9531PW (Red - RGB LEDs)
PCA9531PW (Green - RGB LEDs)
PCA9531PW (Blue - RGB LEDs)
PCA9531PW (Misc/Status LEDs)
PCA9533DP/01 (White LEDs)
PCA9555
2
C-bus device addresses
/RESET
9564
PCA
/INT
I
2
C-bus device addresses
16-key KEYPAD
SDA
SCL
9 V power supply
9 V battery
9555
PCA
Regulator
3.3 V
or
Rev. 01 — 7 January 2005
LED Control Card
4 White LEDs
8-bit I
8-bit I
4-bit I
Description
microcontroller /
I
8-bit I
8-bit I
16-bit I
2
C-bus controller
9533
PCA
2
2
2
2
2
C LED dimmer
C LED dimmer
C LED dimmer
C LED dimmer
C LED dimmer
2
C GPIO
9531
PCA
`
8 RGB LEDs
9531
PCA
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
0xCA
0xCC
0xCE
0xC6
0xC4
I
User definable when slave
0x46
2
C address (hexadecimal)
LED dimmer demoboard
9531
PCA
AN10315
Misc/Status LEDs
- 4 Red LEDs
- 1 Green LED
- 1 Blue LED
- 1 RG LED
9531
PCA
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