PowerPoint プレゼンテーション © 2016 ROHM Semiconductor Singapore Pte Ltd ROHM Smart device Sensors for IoT P 1© 2016 ROHM Semiconductor Singapore Pte Ltd Content • Overview of Rohm Solution for IoT.PowerPoint プレゼンテーション © 2016 ROHM Semiconductor Singapore Pte Ltd ROHM Smart device Sensors for IoT P 1© 2016 ROHM Semiconductor Singapore Pte Ltd Content • Overview of Rohm Solution for IoT.
ROHM Smart device & Sensors for IoT © 2016 ROHM Semiconductor Singapore Pte Ltd Content • Overview of Rohm Solution for IoT • Field sensors lineup • Motion sensors lineup • Kionix & MEMS sensor • Reference & Evaluation kit available ã Smart Device solutions ã Wireless charging â 2016 ROHM Semiconductor Singapore Pte Ltd P Rohm Sensing Solution for IoT More smart for Smart life and Smart community By Wireless Sensor Network solution of Rohm © 2016 ROHM Semiconductor Singapore Pte Ltd P Sensor Line up and key technology © 2016 ROHM Semiconductor Singapore Pte Ltd P 900E14C Field & Environmental sensors © 2016 ROHM Semiconductor Singapore Pte Ltd P Light Sensor W/W Share No.5 Best Solution For Dark Window © 2016 ROHM Semiconductor Singapore Pte Ltd P Ambient Light Sensors Digital Output (I2C) Analog Output (current) LED Driver Micro Controller ALS(BH16xx) ADC Micro Controller IOUT GC2 GC1 GC2 Control the Gain changing © 2016 ROHM Semiconductor Singapore Pte Ltd Light I2C I/F SCL ALS(BH17xx) SDA SCL SDAGC2 Light P in Module - RPR-0521 ALS/Proximity + IR LED Characteristic Detector (ALS and Proximity) Outline [mm] 3.94 x 2.36 x 1.35 Emitter (IR LED) Normalized Optical Responsivity in Model RPR-0400 RPR-0410 RPR-0521 1.0 0.5 0.0 -60 -30 Angle [°] HWHM = +/- 45 to +/-50 degree (HWHM : Half width at half maxim) © 2016 ROHM Semiconductor Singapore Pte Ltd 30 60 Simulation Tool Light Tools 7.3.0 Condition - P + Hall Sensors Hall sensors detect magnetic fields Monopole detection Bipolar detection （S pole or N pole） Bipolar detection （With Polarity Discrimination Output ） S pole detection © 2016 ROHM Semiconductor Singapore Pte Ltd N pole detection P Hall IC Rohm hall sensor shipment in mobile market is top class worldwide Various Lineup ✔ Unipolar ✔ Omnipolar (Polarity Discrimination) ✔ Linear output Shipment More than 100Mpcs/Y 0.65 mm□ High Sensitivity For Thin Products ✔ High and Low sensitivity lineup © 2016 ROHM Semiconductor Singapore Pte Ltd World Smallest Package ✔ Thickness: 0.6mm、0.4mm、0.33mm P 39 Sensor Medal ■What is the Sensor Medal? W:35mm H:15mm ROHM’s Sensor Medal is a new type of wearable device that enables standalone monitoring and communication of a variety of physiological, movement, and ambient data Operations and functions include ・Measurement of physical strength during movement, personal health management ・Daily exercise and activity logging (i.e walking, running) The sensor medal is small and light enough to be worn by anyone and can be attached to necklaces, watches, and other accessories to fit personal taste And in the future ROHM hopes to add indoor navigation functionality by making it possible to acquire personal navigation information ■Customizable Accessories Bluetooth Connection Tablet Embedded Devices Gyroscope Accelerometer © 2016 ROHM Semiconductor Singapore Pte Ltd Pressure Sensor Magnetometer Bluetooth Low Energy IC Low Power MCU P 39 Sensor Medal ②Pressure Sensor BM1383GLV ③Geomagnetic Sensor BM1422GMV Gyroscope ④Low Power MCU ML620Q504 ⑤Bluetooth Low Energy Module MK71050-03 © 2016 ROHM Semiconductor Singapore Pte Ltd ①Accelerometer KX022 P 40 Sensor Evaluation Board No Sensor Type Name Accelerometer KX022-1020 Pressure sensor BM1383GLV Magnetic sensor BM1422GMV Gyroscope KXG03 IMU 10 DOF ※ KX022/BM1383/ BM1422/KXG03 ALS/PS sensor RPR-0521RS Color sensor BH1745NUC Hall sensor BD7411G Temperature sensor BD1020HFV 10 UV sensor ML8511 Example : Lapis UV Sensor ML8511 • 各ICのI/Fをスルーホールで用意 • Arduino用ドライバ提供予定 ※IMU: Inertial Measurement Unit (慣性計測装置) DOF: Degrees of the freedom (自由度) Example : Arduino Uno © 2016 ROHM Semiconductor Singapore Pte Ltd P 41 Lapis Low power MCU Board Lazurite Basic Easy to program Lapis MCU Arduino Compatible Function Features Spec CPU ML620Q504 MCU Core 16bit-RISC CPU Instruction System 16MHz Program ROM 64KB GPIO 20ch PWM output 8ch Input port 2ch (Max 8ch) 12bit A/D 5ch IC Master function x 1ch SPI Master function x 1ch Synchronous serial port 2ch Vdd 3.3V ／5V Current Consumption 2mA (Sand-by) on sleep 10mA(Active) 25mA(Active + Wireless) Wireless Module BP3596A（※Only Lazurite Sub-GHz） © 2016 ROHM Semiconductor Singapore Pte Ltd Arduino Shield Easy to connect wireless network P 42 Wireless Power Solution LSI Product Development Headquarter Wireless Power Transfer Project February 2016 © 2016 ROHM Semiconductor Singapore Pte Ltd Wireless Power System Core Technologies Transmitter（Tx) ・HB/FB inverter ・Communication De-modulator ・Power control ・ADC ・Protections Reciever（Rx) Confidential ・Sync Rectifier ・ADC ・Communication control ・Power control ・Protections ・ Rohm held all the core technology required in the wireless charging ・ Rohm proposed a total solution © 2016 ROHM Semiconductor Singapore Pte Ltd P 44 Wireless Power type Confidential type stand ards Electromagnetic induction Magnetic resonance Capacitive coupling Radiowave WPC, Air Fuel Air Fuel - - Rezence - - Qi ，PMA Radiowave Plane electrodes princi ple Induction Reso nance Rectif ier Resonance Power ○ ○ ◎ △ η ○ (～90 %) △ (～60 %) ○ (～90 %) × Zdistan ce × (～cm) (m) ì (cm) (m) Induction type Merit â 2016 ROHM Semiconductor Singapore Pte Ltd ・Simple architecture・・・Compact, Low cost ・High efficiency P 45 Wireless Power Standards Map Confidential CY2013 WPC Low Power Electro Magnetic CY2016 CY2015 CY2014 (up to 5W) f =110KHz-205KHz WPC Induction Medium Power (up to 15W) f =110KHz-205KHz f