P12347-01

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Document overview

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Technical content

Features

I2C interface: 400 kHz, Fast mode I2C bus voltage: 1.65 V Low supply voltage: Vdd=2.25 V to 3.63 V Low current consumption Small package (5.5 × 1.7 × 1.0 mm) Supports lead-free reflow soldering Smartphones, TV and PC displays, tablets, etc. (image quality adjustment, touchscreen on/off control, incoming call indication)

Applications

Absolute maximum ratings (Ta=25 °C) Parameter Symbol Condition Value Unit Supply voltage Vdd -0.3 to +4 V Load current Io ±10 mA Power dissipation P 100 mW Operating temperature Topr No dew condensation *1 -30 to +80 °C Storage temperature Tstg No dew condensation *1 -40 to +85 °C LED forward current IF Red: 30, Green, Blue: 20*2 mA LED pulse forward current IF 100*2 *3 mA LED reverse voltage VR 5*2 V Reflow soldering conditions*4 Tsol Peak temperature 260 °C max., 3 times - *1: When there is a temperature difference between a product and the surrounding area in high humidity environment, dew condensation may occur on the product surface. Dew condensation on the product may cause deterioration in characteristics and reliability. *2: When driven externally *3: Duty ratio ≤ 10%, pulse width ≤ 0.1 ms *4: Moisture absorption and refl ow conditions: JEDEC J-STD-020D LEVEL3 Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the product within the absolute maximum ratings. Recommended operating conditions Parameter Symbol Condition Min. Typ. Max. Unit Supply voltage Vdd 2.25 - 3.63 V I2C bus pull-up voltage*5 Vbus Rp=2.2 k Ω 1.65 - Vdd + 0.5 V High level input voltage (SDA, SCL) Vih 1.55 - Vdd + 0.5 V Low level input voltage (SDA, SCL) Vil -0.5 - 0.3 × Vbus V Bus capacitance (SDA, SCL) Cbus - - 400 pF *5: The pull-up resistance is determined by the Cbus capacitance and Vbus voltage. Satisfy the following condition: Vdd - Vbus < 1.2 V.

Color/proximity sensor P12347-01CT Electrical and optical characteristics Parameter Symbol Condition Min. Typ. Max. Unit Spectral response range λ Blue 395 to 530 nmGreen 490 to 600 Red 590 to 660 Peak sensitivity wavelength λp Blue - 465 - nmGreen - 540 - Red - 635 - Current consumption Operation mode Idd E=0 lx (dark state), excluding output current 30 75 150 μAStandby mode Idds 0.1 1.0 3.0 Dark count Sd E=0 lx (dark state), initial setting - - 5 counts Photosensitivity High gain Sbh Blue Integration time=100 ms/ch 63.8 116 168.1 counts/lxSgh Green 67.5 122.6 177.7 Srh Red 121.5 220.8 320.1 Sirh Infrared 39.9 72.4 104.9 High/Low sensitivity gain ratio - 4.8 5.3 5.8 times Red/Blue sensitivity ratio High gain Srh/Sbh Integration time=100 ms/ch Same chip 1.43 1.91 2.38 -Red/Green sensitivity ratio Srh/Sgh 1.36 1.81 2.25 Blue/Green sensitivity ratio Sbh/Sgh 0.71 0.95 1.18 Color sensor area [Ta=25 °C, Vdd=3.3 V, light source A (initial setting: low gain, integration time: 100 ms/ch), unless otherwise noted] Parameter Symbol Condition Min. Typ. Max. Unit I2C address ADDR 7-bit 0x2A I2C clock frequency fclk 1 - 400 kHz SDA, SCL output voltage High level Voh Rp=2.2 k Ω 0.8Vbus - - V Low level Vol Rp=2.2 k Ω 0 - 0.4 V I/O terminal capacitance Ci - - 20 pF SDA/SCL output fall time* 5 tf Rp=2.2 k Ω, Cp=400 pF - - 250 ns *5: The SCL/SDA output rise time is determined by the time constant defi ned by Cbus × Rp. Note: I2C interface (SDA, SCL) timing complies with “The I2C-bus specifi cation version 2.1.” I2C area (Ta=25 °C, Vdd=Vbus=3.3 V, unless otherwise noted) Parameter Symbol Condition Min. Typ. Max. Unit Peak sensitivity wavelength λ - 635 - nm Photosensitivity R λ=630 nm - 0.4 - A/W Distance measurement current consumption Iddp During operation - 1000 μA High level LED pulse width Tw - 16 - μs LED drive current ILED When set to maximum *6 -9 6- m A Allowable background light level Ex - - 5000 lx Measurement time Tm When set to minimum (3 pulses) - 400 - μs Detection distance ILED=32 mA, TH=32, reflector=white - - 30 mm *6: Set the LED drive current to 100 mA or less. Set the red LED register to 0x0C or less. Proximity sensor area (Ta=25 °C, Vdd=3.3 V, unless otherwise noted) Parameter Symbol Condition Min. Typ. Max. Unit Forward voltage VF Red IF=5 mA 1.4 1.85 2.4 VGreen 2.4 2.7 3.1 Blue 2.4 2.75 3.1 Reverse current IR Red VR=5 V - - 100 μAGreen - - 2 Blue - - 2 Luminous intensity Iv Red IF=5 mA -4 0- mcdGreen - 220 - Blue -6 5- Dominant wavelength λd Red IF=5 mA 605 615 625 nmGreen 520 530 540 Blue 463 470 477 Pulse forward current IFP Duty ratio < 10%, pulse width < 0.1 ms - - 100 mA LED area (Ta=25 °C, Vdd=3.3 V, unless otherwise noted)

Color/proximity sensor P12347-01CT Register map Adrs Function bit 76543210

00 RGB sensor control Color sensor

mode Integration time setting

01 Manual timing (high byte) Manual timing (low byte)02 Manual timing (low byte)

03 Output data (high byte) Red channel data (16-bit)04 Output data (low byte)

05 Output data (high byte) Green channel data (16-bit)06 Output data (low byte)

07 Output data (high byte) Blue channel data (16-bit)08 Output data (low byte)

09 Output data (high byte) Infrared channel data (16-bit)0A Output data (low byte)

0B Proximity sensor control 1 Proximity sensor reset Proximity sensor sleep function Red LED drive current selection for proximity sensor 0C Proximity sensor control 2 Proximity sensor duration selection Pulse count selection 0D Proximity sensor threshold Proximity sensor threshold control (8-bit)*8 0E 3-color LED drive control 1*9 3-color LED reset 3-color LED sleep function DC mode 1/10 mode Red LED drive current selection 0F 3-color LED drive control 2 Green LED drive current selection Blue LED drive current selection

10 Monitor INT

*8: Set the threshold level to 0x10 (10000 in binary notation) or higher. *9: With the initial setting, the 3-color LED emits pulses. When set to DC mode, it emits DC light. Note: When using the LED in DC mode, set the current for red to 30 mA or less and that for green and blue to 20 mA or less. If the LED forward current is set to a high level, the LED will illuminate brightly. Be careful as the bright light may be haza rdous to the eyes if viewed directly. Register map (initial settings) Adrs bit 76543210

0 Color sensor

Gain selection Integration mode Integration time setting Initial setting 11 10100 0: operation 1: reset 0: operation 1: sleep Read only 0: reset release 1: address 03-0A 0: high gain 1: low gain 0: fi xed time mode 1: manual setting mode Integration time setting (00) 32 μs (01) 0.5 ms (10) 8.2 ms (11) 65.5 ms Proximity sensor reset Proximity sensor sleep function Red LED drive current selection for proximity sensor Initial setting 11000000 0: operation 1: reset 0: operation 1: sleep 0: 0 mA 1: 64 mA 0: 0 mA 1: 32 mA 0: 0 mA 1: 16 mA 0: 0 mA 1: 8 mA 0C Proximity sensor duration selection Pulse count selection Initial setting 11110001 0: 0 s 1: 524 ms 0: 0 s 1: 262 ms 0: 0 s 1: 131 ms 0: 0 s 1: 64 ms 0: 0 1: 24 pulses 0: 0 1: 12 pulses 0: 0 1: 6 pulses 0: 0 1: 3 pulses 0D Proximity sensor threshold control (8-bit) Initial setting 00000000 Threshold voltage 0: 0 s 1: 825 mV 0: 0 s 1: 413 mV 0: 0 s 1: 206 mV 0: 0 s 1: 103 mV 0: 0 1: 51.6 mV 0: 0 1: 25.8 mV 0: 0 1: 12.9 mV 0: 0 1: 6.4 mV Note: The initial settings may vary depending on the product.

Color/proximity sensor P12347-01CT Register map (initial settings) Adrs bit 76543210 0E 3-color LED reset 3-color LED sleep function DC mode 1/10 mode Red LED drive current selection Initial setting 00000000 Threshold voltage 0: operation 1: reset 0: operation 1: sleep 0: pulse mode 1: DC mode 0: normal mode 1: 1/10 mode 0: 0 1: 64 mV 0: 0 1: 32 mV 0: 0 1: 16 mV 0: 0 1: 1.8 mV 0F Green LED drive current selection Blue LED drive current selection Initial setting 00000000 Threshold voltage 0: 0 mA 1: 64 mA 0: 0 mA 1: 32 mA 0: 0 mA 1: 16 mA 0: 0 mA 1: 8 mA 0: 0 mA 1: 64 mA 0: 0 mA 1: 32 mA 0: 0 1: 16 mA 0: 0 1: 8 mA Program example Condition 1: Initial settings [manual setting mode, Tint=00 (32 μs), integration time=100 ms/ch (manual timing register set to 0x0C30)] Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S 0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 0 ) 00000000A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 8 4 ) 10000100A ADC reset, standby release A d d r e s s c a l l ( 0 x 2 A ) S r0101010 W A R e s t a r t , a d d r e s s R e g i s t e r c a l l ( 0 x 0 0 ) 00000000A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 0 4 ) 00000100A P A D C r e s e t r e l e a s e , b u s r e l e a s e Stands by for longer than the integration time (standby time > 400 ms) A d d r e s s c a l l ( 0 x 2 A ) S 0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 3 ) 00000011A S p e c i fi es the output data byte A d d r e s s c a l l ( 0 x 2 A ) S r0101010RA C h a n g e s t o r e a d m o d e Data read out (Red: high byte) X XXXXXXX A Red data outputData read out (Red: low byte) X XXXXXXX A Data read out (Green: high byte) X XXXXXXX A Green data outputData read out (Green: low byte) X XXXXXXX A Data read out (Blue: high byte) X XXXXXXX A Blue data outputData read out (Blue: low byte) X XXXXXXX A Data read out (infrared: high byte) XXXXXXXX A Infrared data output Data read out (infrared: low byte) XXXXXXXX Ā P S=Start condition, Sr=Restart condition, A=Acknowledge, A=Acknowledge by host, P=Stop condition, R=Read mode (1), W=Write mode (0), Ā=not acknowledge Command Format SW A WA A A Sr 0x2A (7-bit) A0x2A (7-bit) SW A0x2A (7-bit) ASensor data ASensor data ASensor data ASensor data from master to slave from slave to master ASensor data ASensor data ASensor data A PSensor data Sr Standby 0x2A (7-bit) 0x00 0x03 0x84 A A P R A 0x00 0x04

Color/proximity sensor P12347-01CT Condition 2: [Fixed time mode, Tint=01 (1.0 ms), integration time=1.0 ms/ch] Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S 0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 0 ) 00000000A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 8 1 ) 10000001A ADC reset, standby release A d d r e s s c a l l ( 0 x 2 A ) S r0101010 W A R e s t a r t , b i t a d d r e s s R e g i s t e r c a l l ( 0 x 0 0 ) 00000000A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 0 1 ) 00000001A P A D C r e s e t r e l e a s e , b u s r e l e a s e Stands by for longer than the integration time Measurement takes place during standby (standby time > 4 ms). Measurements are repeated continuously. A d d r e s s c a l l ( 0 x 2 A ) S 0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 3 ) 00000011A S p e c i fi es the sensor data byte A d d r e s s c a l l ( 0 x 2 A ) S r0101010RA C h a n g e s t o r e a d m o d e Data read out (Red: high byte) X XXXXXXX A Red data outputData read out (Red: low byte) X XXXXXXX A Data read out (Green: high byte) X XXXXXXX A Green data outputData read out (Green: low byte) X XXXXXXX A Data read out (Blue: high byte) X XXXXXXX A Blue data outputData read out (Blue: low byte) X XXXXXXX A Data read out (infrared: high byte) X XXXXXXX A Infrared data output Data read out (infrared: low byte) X XXXXXXX Ā P S=Start condition, Sr=Restart condition, A=Acknowledge, A=Acknowledge by host, P=Stop condition, R=Read mode (1), W=Write mode (0), Ā=not acknowledge Command Format SW A WA A A Sr 0x2A (7-bit) A0x2A (7-bit) SW A0x2A (7-bit) ASensor data ASensor data ASensor data ASensor data from master to slave from slave to master ASensor data ASensor data ASensor data A PSensor data Sr Standby 0x2A (7-bit) 0x00 0x03 0x81 A A P R A 0x00 0x01

Color/proximity sensor P12347-01CT Condition 3: [Manual setting mode, Tint=01 (1.0 ms), integration time=357 ms/ch] Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S 0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 0 ) 00000000A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 8 5 ) 10000101A ADC reset, standby release R e g i s t e r w r i t e ( 0 x 0 1 ) 00000001A M a n u a l t i m i n g h i g h b y t e R e g i s t e r w r i t e ( 0 x 6 5 ) 01100101A M a n u a l t i m i n g l o w b y t e A d d r e s s c a l l ( 0 x 2 A ) S r0101010 W A R e s t a r t , 7 - b i t a d d r e s s R e g i s t e r c a l l ( 0 x 0 0 ) 00000000A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 0 5 ) 00000101A P A D C r e s e t r e l e a s e , b u s r e l e a s e Stands by for longer than the integration time. Measurement takes place during standby (standby time > 1428 ms). Measurements are repeated continuously. A d d r e s s c a l l ( 0 x 2 A ) S 0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 3 ) 00000011A S p e c i fi es the sensor data byte A d d r e s s c a l l ( 0 x 2 A ) S r0101010RA C h a n g e s t o r e a d m o d e Data read out (Red: high byte) X XXXXXXX A Red data outputData read out (Red: low byte) X XXXXXXX A Data read out (Green: high byte) X XXXXXXX A Green data outputData read out (Green: low byte) X XXXXXXX A Data read out (Blue: high byte) X XXXXXXX A Blue data outputData read out (Blue: low byte) X XXXXXXX A Data read out (infrared: high byte) X XXXXXXX A Infrared data output Data read out (infrared: low byte) X XXXXXXX Ā P S=Start condition, Sr=Restart condition, A=Acknowledge, A=Acknowledge by host, P=Stop condition, R=Read mode (1), W=Write mode (0), Ā=not acknowledge Command Format SW A WA A A Sr 0x2A (7-bit) A0x2A (7-bit) SW A0x2A (7-bit) ASensor data ASensor data ASensor data ASensor data from master to slave from slave to master ASensor data ASensor data ASensor data A PSensor data Sr Standby 0x2A (7-bit) 0x00 0x03 0x85 A A0x01 0x65 A A P R A 0x00 0x05

Color/proximity sensor P12347-01CT Condition 4: [Red LED drive current=0xC (96 mA), proximity cycle=0x01 (64 ms), pulse count=0x01 (3 times), threshold level=0x20 (32)] Command Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 B ) 00001011A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 8 C ) 10001100A S l e e p r e l e a s e , d r i v e c u r r e n t R e g i s t e r w r i t e ( 0 x 1 1 ) 00010001A P r o x i m i t y c y c l e , p u l s e c o u n t R e g i s t e r w r i t e ( 0 x 2 0 ) 00100000A T h r e s h o l d l e v e l A d d r e s s c a l l ( 0 x 2 A ) S r 0101010 W A R e s t a r t , 7 - b i t a d d r e s s R e g i s t e r c a l l ( 0 x 0 B ) 00001011A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 0 C ) 00001100AP P r o x i m i t y r e s e t r e l e a s e , b u s r e l e a s e

• Starting operation Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 B ) 00001011A S p e c i fi es the output data byte R e g i s t e r w r i t e ( 0 x C C ) 11001100AP S l e e p S=Start condition, Sr=Restart condition, A=Acknowledge, A=Acknowledge by host, P=Stop condition, R=Read mode (1), W=Write mode (0), Ā=not acknowledge
• Ending operation Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 1 0 ) 00010000A S p e c i fi es the output data byte A d d r e s s c a l l ( 0 x 2 A ) S r 0101010RA C h a n g e s t o r e a d m o d e D a t a r e a d o u t XXXXXXXX Ā P
• Monitor bit 7 at address 0x10 to read the value of INT from I2C. Format SW A A A A0x2A (7-bit) from master to slave from slave to master
• Starting operation
• Reading INT from I2C
• Ending operation 0x11 0x0B 0x8C SW Sr RAA A0x2A (7-bit) 0x10 0x2A (7-bit) A0x20 A PSensor data WASr 0x2A (7-bit) A A P0x0B 0x0C WAS 0x2A (7-bits) A A P0x0B 0xCC

Color/proximity sensor P12347-01CT Condition 5: [Red LED light emission pulse width=0x01 (16 μs), green LED light emission pulse width=0x01 (16 μs), blue LED light emission pulse width=0x01 (16 μs)] Command Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 E ) 00001110A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 8 1 ) 10000001A S l e e p r e l e a s e , r e d l i g h t e m i s s i o n p u l s e w i d t h R e g i s t e r w r i t e ( 0 x 1 1 ) 00010001A Green light emission pulse width, blue light emission pulse width A d d r e s s c a l l ( 0 x 2 A ) S r 0101010 W A R e s t a r t , 7 - b i t a d d r e s s R e g i s t e r c a l l ( 0 x 0 E ) 00001110A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x 0 1 ) 00000001AP L E D d r i v e r r e s e t r e l e a s e , b u s r e l e a s e

• Starting operation Action Data body Ack Remark A d d r e s s c a l l ( 0 x 2 A ) S0101010 W A 7-bit address R e g i s t e r c a l l ( 0 x 0 E ) 00001110A S p e c i fi es the control byte R e g i s t e r w r i t e ( 0 x C 1 ) 11000001AP S l e e p S=Start condition, Sr=Restart condition, A=Acknowledge, A=Acknowledge by host, P=Stop condition, R=Read mode (1), W=Write mode (0), Ā=not acknowledge
• Ending operation Format SW A A A A0x2A (7-bit) from master to slave from slave to master
• Starting operation
• Ending operation 0x11 0x0E 0x81 WASr 0x2A (7-bit) A A P0x0E 0x01 WAS0 x 2 A ( 7 - b i t ) A A P0x0E 0xC1

Color/proximity sensor P12347-01CT Flowcharts After power-on, the built-in power-on reset circuit operates to set all registers to their initial conditions (2.). With the initial settings, the product is in sleep mode, waiting for commands. To set measurement conditions, enter commands via the I 2C bus. This product starts measuring when ADC reset changes from 1 to 0. Therefore, to write to registers, ADC reset must be set to 1 (3.). After setting measurement conditions (4.), release ADC reset to start measuring (5.). There are two operation modes: fixed time mode and manual setting mode. In manual setting mode, the prod- uct automatically enters sleep mode after completing a single mea- surement. In fi xed time mode, the product repeats measurement and data storage. During this repetition, if ADC reset or Color sleep is set to 1 with an I 2C command, the product stops its operation. With the initial settings, the proximity sensor is in sleep mode. Therefore, fi rst disable the sleep mode (3.). Next, set the drive cur- rent, pulse count, pulse cycle, and the like. Then, release the reset to start measuring (4. 5.). Proximity sensor continues to measure until it is set to sleep mode. To end measurement, enable sleep mode. Color sensor Proximity sensor 1. Power-on 2. Power-on reset, initialize 3. Prox. reset = ”1”, prox. sleep release 4. Set measurement conditions Red LED drive current, prox. period, pulse count 5. Prox. reset = “0” Proximity detected? No 6. INT=0 Yes 6. INT=1 Prox. sleep = “1”? Yes No Stop (sleep mode) 1. Power-on 2. Power-on reset, initialize 3. ADC reset = “1”, color sleep release 4. Set measurement conditions Gain, integration mode, integration time setting, integration timing register setting 5. ADC reset = “0” Integration mode? Fixed time mode Manual setting mode 6. Measure 7. Save data to register 8. Stop (sleep mode) Yes NoColor sleep= “1” ? 7. Save data to register 6. Measure

Color/proximity sensor P12347-01CT With the initial settings, the 3-color LED driver is in sleep mode. Therefore, fi rst disable the standby mode (3). Next, set the light emission pulse width of each color, 1/10 mode, and the like. Then, release the reset to start measuring (4, 5). 3-color LED drivers con- tinue to operate until they are set to sleep mode. To end operation, enable standby mode. 3-color LED 1. Power-on 2. Power-on reset, initialize 3. 3-color LED reset = “1”, 3-color LED sleep release 4. Set measurement conditions 1/10, DC mode, light emission pulse width (red, green, blue) 5. 3-color LED reset = “0” 3-color LED driver circuit operation 3-color LED sleep = “1”? Yes No Stop (sleep mode) Spectral response Linearity Illuminance (lx) Converted count 10-4 10-3 10-2 10-1 100 101 102 103 104 10-3 106 105 104 103 102 101 10-1 10-2 (Typ. Ta=25 °C) Infrared Red Blue Green KPICB0183EA Wavelength (nm) Relative sensitivity (%) 200 160 120 180 140 100 200 400 300 600 500 700 900 800 1000 1100 (Typ. Ta=25 °C) Red Green Blue KPICB0179EC

Color/proximity sensor P12347-01CT Ambient temperature (°C) Power dissipation (mW) -20 0 20 40 60 80 100 140 120 100 Ambient temperature (°C) Maximum forward current (mA) -20 0 20 40 60 80 100 Red Green Blue Maximum LED forward current vs. ambient temperature (typical example) Proximity distance vs. LED current LED power dissipation vs. ambient temperature (typical example) Proximity distance vs. LED current (by color) LED current (mA) Proximity distance (mm) 0 1 02 03 04 05 06 07 08 09 0 1 0 0 (Typ. Ta=25 °C, Vdd=3.3 V, threshold level=20) Black Dark skin Neutral Light skin White KPICB0185EA KPICB0186EA 02 0 4 0 6 0 8 0 1 0 0 1 2 0 100 LED current (mA) Proximity distance (mm) (Typ. Ta=25 °C, Vdd=3.3 V, white reflection plate) When moved from far to near When moved away from 0 mm KPICB0184EA KPICB0180EA

Color/proximity sensor P12347-01CT Current consumption Time Initialization, measurement instruction I2C command Integration time (sum of the integration times of each color) Start mode Readout Idd Idds Standby time Current consumption Time Initialization, measurement instruction I2C command Integration time (1 cycle) Start mode Readout Idd Standby time Block diagram GND VDD LED Driver circuit B G R R B G SCL SDA INT Anode Color sensor A/D converter LED Red LED Green LED Blue LED IR Current-to-frequency conversion Timer Proximity sensor Counter Register I2C interface KPICC0206EA Timing chart KPICC0214EA KPICC0215EA Color sensor (manual mode) Color sensor (fixed time mode) The color sensor only has a single ADC port. As such, pho- tometry is performed consecutively for each color. The data of each color is stored temporarily in buffer registers (not the I 2C register). After the completion of the infrared mea- surement, the entire set of data is stored in the I2C register. If this product is set to manual mode, after the integration time elapses, it will automatically switch to sleep mode. The integration time per cycle is the sum of the detection time of each color. The measurement time is the shortest under the following conditions. <Conditions>

• Fixed time mode, Tint=00 (32 μs)
• Integration time: 32 μs/color
• SCL frequency: 400 kHz
• Initialization measurement instruction: 135 μs
• Standby time (>integration time): 32 × 4=128 μs
• Readout: 274.5 μs Measurement time: 537.5 μs

Color/proximity sensor P12347-01CT KPICC0216EA I2C command Distance measurement current consumption LED LAT DAT INT Proximity cycle Pulse number 3 to 45 65.5 ms to 982.5 ms Initialization, measurement instruction Red LED drive current Readout Proximity sensor In the proximity sensor, the light emission pulse count is de- signed to be adjustable in integer multiples of 3 from 3 to 45 in order to increase measurement precision. The interrupt signal (INT) is set to 1 only when all pulses are detected. A red LED is used for light emission. The drive current can be changed in the range of 8 mA to 96 mA in 8-mA steps. The proximity cycle can be changed in the range of 65.5 ms to 982.5 ms in 65.5-ms steps. Measurement is performed every proximity cycle. When measurement is not performed, the sensor automatically switches to sleep mode. KPICC0217EA I2C command Red LED Green LED Blue LED LED: sleep 1.6 ms (625 Hz fixed) Initialization, measurement instruction Readout Red LED pulse width Green LED pulse width Blue LED pulse width 3-color LED driver The 3-color LED emits light in the order red, green, and blue. The light emission pulse width can be set in the range of 0 μs to 240 μs in 16-μs steps (16 levels total). The light emission pulse width can be set for each color. The light emission cycle is fixed at approximately 1.6 ms, and the drive current is fi xed at 8 mA. If set to low current mode, the forward current of each color LED is set to 0.8 mA, which is 1/10 the initial setting. If set to DC mode, the drive current is set to direct current and can be set in the range of 8 mA to 120 mA in 8-mA steps. In DC mode, set the forward current to 30 mA or less for red and 20 mA or less for green and blue. Note: When the LED is emitting light or when the proximity sensor is in use, do not externally drive the LED. Set the LED’s anode voltage to 3.3 V or higher. Connection example Vbus (1.65 V to Vdd+0.5) Vdd (2.25 to 3.63 V) Vanode (3.3 to 5.0 V) Rp (3 kΩ) Rp (3 kΩ) SCLVdd 0.1 uF 0.1 uF10 uF GND Anode P12347-01CT SDA SCL SDA INT Red LED Green LED Blue LED Microcontroller KPICC0218EA

Color/proximity sensor P12347-01CT Dimensional outline (unit: mm) 5.5 2.18 P0.8 × 4=3.2 1.70.70.30.8 (0.5) 1.0 (×10) ϕ0.3 3-color LEDPhotosensitive surface Photosensitive area Shielded area Vdd NC INT Blue LED Red LED Tolerance unless otherwise noted: ±0.2 Anode Green LED GND SDA SCL KPICA0098EA Note: When using this product, contact us for technical information. Please check the technical information fi rst, and then create an appropriate device design. Recommended land pattern (unit: mm) KPICC0251EA 4 × P0.8=3.2 (10×)ϕ0.4 0.8 Enlarged view of photosensitive area (unit: mm) KPICC0213EA 0.635 1.1 0.07 0.19 0.19 0.190.32

Color/proximity sensor P12347-01CT Standard packing specifications Reel Embossed tape (unit: mm, material: PS, conductive) Packing quantity 2000 pcs/reel Packing type Reel and desiccant in moisture-proof packaging (vacuum-sealed) Dimensions Hub diameter Tape width Material Electrostatic characteristics 180 mm 60 mm 12 mm PS Conductive 2.0 ± 0.05 0.25 ± 0.05 1.3 ± 0.05 5.8 ± 0.05 12.0 Reel feed direction +0.3 -0.1 ϕ1.50-0 +0.1 ϕ1.00-0 +0.1 KPICC0219EA

Color/proximity sensor P12347-01CT Time (s) Temperature (°C) Peak temperature: 260 °C 3 °C/s max. -6 °C/s max.217 °C 200 °C 150 °C Preheating 60 to 120 s 25 °C to peak temperature: 8 min max. Actual heating 60 to 150 s Peak temperature - 5 °C 30 s max. Measured example of temperature profi le with our hot-air refl ow oven for product testing KPICC0220EA

• This product supports lead-free soldering. After unpacking, store it in an environment at a temperature of 30 °C or less and a humidity of 60% or less, and perform soldering within 168 hours.
• The effect that the product receives during refl ow soldering varies depending on the circuit board and refl ow oven that are used. Before actual refl ow soldering, check for any problems by testing out the refl ow soldering methods in advance.

www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 8152-375-0, Fax: (49) 8152-265-8 France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10 United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Torshamnsgatan 35 16440 Kista, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Italy: Hamamatsu Photonics Italia S.r.l.: Strada della Moia, 1 int. 6, 20020 Arese (Milano), Italy, Telephone: (39) 02-93581733, Fax: (39) 02-93581741 China: Hamamatsu Photonics (China) Co., Ltd.: B1201, Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86) 10-6586-6006, Fax: (86) 10-6586-2866 Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always contact us for the delivery specification sheet to check the latest specifications. The product warranty is valid for one year after delivery and is limited to product repair or replacement for defects discovered and reported to us within that one year period. However, even if within the warranty period we accept absolutely no liability for any loss caused by natural disasters or improper product use. Copying or reprinting the contents described in this material in whole or in part is prohibited without our prior permission. Information described in this material is current as of September, 2015. Color/proximity sensor P12347-01CT Cat. No. KPIC1084E02 Sep. 2015 DN RGB color sensor lineup High High HighHigh 0.21 (LSB/lx) 0.45 (LSB/lx) 0.64 (LSB/lx) 0.3 (LSB/lx) 0.6 (LSB/lx) 1.4 (LSB/lx) 4.4 (count/lx) 8.3 (count/lx) 11.2 (count/lx) 3.0 (count/lx) 3.35 (count/lx) 7.61 (count/lx) 9.48 (count/lx) 1.66 (count/lx) 1.9 (LSB/lx) 4.1 (LSB/lx) 5.8 (LSB/lx) 2.6 (LSB/lx) 5.3 (LSB/lx) 12.9 (LSB/lx) 44.8 (count/lx) 85.0 (count/lx) 117.0 (count/lx) 30.0 (count/lx) 31.7 (count/lx) 76.2 (count/lx) 94.5 (count/lx) 15.3 (count/lx) B G R B G R B G R IR B G R IR B G R IR B G R IR B G R B G R B G R IR B G R IR 0.2 (A/W) [λ=460 nm] Low Low LowLow (mm) (mm) S9032-02 ϕ2.0 4 × 4.8 × 1.8t 6 pin (filter 0.75t) S9702 3 × 4 × 1.3t 4 pin (filter 0.75t) S10917-35GT 3 × 1.6 × 1.0t COB (on-chip filter) 460 540 620 460 540 620 460 540 620 S10942-01CT 3 × 1.6 × 1.0t COB (on-chip filter) * S9706 1.2 × 1.2 4 × 4.8 × 1.8t 6 pin (filter 0.75t) 465 540 615 S11012-01CR S11059-02DT /-03DS S11059-01WT 1.2 × 1.2 0.56 × 1.22 3.43 × 3.8 × 1.6t COB (on-chip filter) 460 530 615 855 460 530 615 855 * Refer to the spectral response of each product’s datasheet. Photosensitive area Package Photosensitivity Photo Peak sensitivity wavelength (nm) 3 × 4.2 ×1.3t 10 pin (on-chip filter) 1.68 × 1.18 ×0.58t WL-CSP (on-chip filter) Photodiode Photodiode Photodiode Digital photo IC Digital photo IC I2C compatible color sensor I2C compatible color sensor Photodiode TypeType no. 1.22 × 0.56 1.0 × 1.0 1.0 × 1.0 1.0 × 1.0 B G R B G R B G R B G R B G R B G R B G R B G R Related information www.hamamatsu.com/sp/ssd/doc_en.html Precautions

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