1、爱普生智能水表解决方案,Seiko Epson,全天候检测 & 能量可视 为低碳做贡献,HEMS Monitor,Today energy target !,Guide for washing method efficiently reduced 50L water！,Current Solar power monitoring,1 Concept,Water Flow Meter,e-Meter,Advantage of Epson water meter solution,爱普生最新MR sensor水表方案:解决了传统干簧管无法检测时时流量、减速齿轮影响精度、干簧管容易损坏等弊端。 1.
2、 高精确度 无需减速齿轮 可检测流速, 按照不同流速误差做 流量补偿补偿. 2. 超低功耗 40转每秒时为6.5uA 60转每秒时为10uA 3. 可提供整体方案 可提供整体参考方案,开发简单。 4. RF 方案 2.4GHz 方案已经在开发 / 1G HZ以下也正准备开发.,System overview ,overview - AMR( Anisotropic-Magnet-Resistance) Sensor(KG1201-51) 小封装（ 4.9mm x 6.0mm x 1.5mm） 双全桥型MR sensor。 相位改变信号输出 (转动90度时，即产生信号) 超低功耗2.25uAS1
3、C17M01 (MCU) 64 pin 小封装 9.0mm x 9.0mm x 1.7mm (or 1.2mm) 可自定义管脚，方便布板 内置LCD驱动电路 16位单片机 超低功耗,S1C17M01,KG1201-51,- PCB Image -,Comparison vs current solution,C17 16bitEPSON,S1C17M01,other brand 16bit,Other brand MCU, 干簧管需要齿轮减速 , 爱普生可直接驱动 ,Reed switch,Gear, Sensor By Hamamatsu,1, Flow meter - System blo
4、ck,MRsensor（Hamamatsu）,Water meter,Flow count IP,Water flow meter image (demo),AA Batt.,Lower,LCD(Segment) PWB ASSP(EPSON) MR Sensor(HKD) Magnet Bladed wheel Motor AA batt.2 PWB(PWM),Upper,Meter part：Clear body Motor part：Aluminum plate,De-attachable,S1C17M01 Meter Solution,S1C17M01,LCD Driver (20X4
5、),Measurement Circuit,IC Card I/F,EEPROM,Flash 32KB,Magnet,RAM 2KB,RS-485,Wireless,433MHz Sub 1GHz ZigBee,SVD (Voltage Detect),Watch Dog,I2C,SPI,UART,A/D,R/F,32.768KHz Crystal,C-002RX,Ex. Proposal,RF module,C17 16bit C33 32bit C63 4bitEPSON,Water Meter IC,Display monitor,No need PC Easy to manage Fr
6、ee routing Color & Rich Display Touch operation, 2010 2011 2012 2013,Module,16bit RISC MCU Water Meter Function Flash 32KB PKG QFP-64pin LCDDr 24x4,20x8,Device,S1C17M01,Under Development,Under Investigation,MP,Idea level,Metering IC plan,S1C17651,S1C17M02,S1C17Mxx,S4E17M01,S4E17M03,Water Meter Funct
7、ion with Sensor AFE & LCD,ES : 2011 4Q,ES : 2011 5/E,ES : 2012 2Q,Multi Meter Function,S4E17M01 Cost down,S4E30xxx,S4E17M01 RF Module,S1C17M03,S1C17M21,ES : 2012 3Q,S1C17M01 Cost down,S1C17601,S1C17611,S1C17M11,ES : 2011 4Q,16bit RISC MCU Watt Meter Function Flash 64KB PKG QFP-48pin 6 channels ADC,16bit RISC MCU Water Meter Function Modified S1C17M01,16bit RISC MCU Gas Meter Function TBD,Watt Meter Function with Sensor AFE & LCD,S4E17M11,S1C17602,END,
