【应用】四线电阻式触摸控制芯片实现PDA条码扫描器液晶触摸的精确定位
PDA条码扫描器是通过将PDA(Personal Digital Assistant)和条码扫描器相结合的条码扫描设备。与普通扫码器相比,PDA条码扫描器的成本更低、使用更方便,并且工作效率更高。在扫码器系统中,触摸屏不仅能够作为显示设备,而且可以接收触头等输入讯号,作为信号输入设备,取代了传统的机械式按钮。
与传统的键盘输入方式相比,触摸屏输入更直观、更方便,对于触摸屏模块,最重要部件的便是触摸屏控制IC。其中,电阻式触摸屏的原理是利用屏幕表面随所受压力的变化(屏幕凹凸变形所引起的电阻变化)来实现精确定位(精度主要取决于A/D转换器的精度),其主要优点是不怕灰尘、水汽和油污,并且可用任何物体来触摸,性价比高,被广泛应用于PDA条码扫描器中。
图1 系统设计框图
对于PDA条码扫描器系统中触摸屏控制IC的选取,本文推荐ROHM提供的解决方案,系统框图如图1所示。其中,电阻式触摸屏控制IC推荐采用该公司的BU21021GUL、BU21027MUV、BU21026MUV、BU21028FV-M、BU21029MUV、BU21029GUL以及BU21024FV-M,利用内置CPU进行噪声滤波、坐标计算、手势检测以及所需的信号处理。此外,这几款控制IC能够通过简单的4线电阻式触摸屏来检测2点触控。在1点检测模式下,能够检测出触摸压力和X/Y坐标;在2点检测模式下,能够检测出一对X/Y坐标。此外,可以利用坐标数据变化,识别出多个手指手势,并进行分别处理。
图2 几款电阻式触摸屏控制IC的主要参数对比
图2列举了ROHM的几款电阻式触摸屏控制IC解决方案的主要参数,包括电源电压、温度、待机电流、睡眠电流、工作电流以及坐标分辨率。可以看出,ROHM的触摸屏控制IC的坐标分辨率为12bit,保证了触摸的精确定位。同时,最高工作温度为85℃,最低可低至-40℃(BU21028FV-M和BU21024FV-M),具备出色的环境适应性。最重要的一点是,ROHM公司的这几款电阻式触摸屏控制IC是专门为4线电阻式触摸传感器设计,非常适用于各类4线电阻式触摸屏应用。
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shakencity Lv7. 资深专家 2019-04-10学习学习
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有妖气 Lv8. 研究员 2018-10-31不错
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【选型】ROHM(罗姆)汽车电子产品选型指南
目录- 用于xEV的产品 用于动力传动系统&安全性的产品 用于车身&舒适度的产品 用于音频&信息娱乐系统的产品 用于ADAS的产品 用于联网汽车的产品 车载IC 罗姆IC封装 LSI封装 功率元器件 分立式元器件 无源元器件 光学元器件 型号索引
型号- RBQ20NS65A,RFN20NS6S,RR1VWM4STFTR,BM2LB300FJ-C,RF071MM2S,RSX101VYM30,DTA124TX,RFUH20NS3S,SMF26V,SMLM22WBN1CW1T,2SCR552P,RB058LAM150,SCT2系列,BD50FA1MG-M,2SC4102,RB088LAM-60,RB238NS150,SML-D12Y8W,BD3575HFP-M,BR25H128,VS17VUA1LAM,BD4XXM5FP2-C,RFUH20NS4S,BD50HC5MEFJ-M,BM61M41RFV-C,2SCR553P,BA82904YFVM-C,RSS070N05,BD30GA5MEFJ-M,BA4560YFV-M,BD80C0AWFP2-C,RB298T100,BD18HC0MEFJ-M,MD56V62161R-XXTAL42X,BD46EXX1G-M,RSS060P05,SMF24V,BR25H160,SCT3022ALHR,2SCR554P,SML-D13MW(A),BR25A512,RGPR20BM36HR,CSL1101SBAW1C,RB068L-40 81,BD00GC0MEFJ-M,RD3U041AA RD3U080AA,BA2901YFV-M,RD3P175SN,BU91R65CH-M,BD53XXG-2M SERIES,BZX84B,BZX84C,SML-D14MWA,BD52XXG-2C,RBR30NS30A,BAS40HM,BD82006FVJ-M,MD56V62161M-XXTAL42X,SCT2,SCT3,MD56V72161C-XXTAL42X,KDZLV 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ROHM(罗姆)传感器产品选型指南(英文)
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型号- BU52492NUZ,BH1790GLC,BU52274NUZ,BU52040HFV,WQFN32,WSOF5,WQFN40,WSOF6,RLD82PZJ1,SIR-568ST3F,RPMD-0100,TCM 310,ML7396D,RPT-38PB3F,ML7396A,RLD94PZJ5,BU21170 MUV,BU52074GWZ,BU21180FS,RLD94PZJ7,SOP16,RPR-0521RS,USB 400J,RPI- 441C1E,STM 431J,KXG07,ECO 200,BH1900NUX,KXG08,BU52073GWZ,BU21077MUV,BU21029MUV,VQFN028V5050,KX022-1020,BP35A1,BM1386GLV,BP35C2,BM1383AGLV,KX122-1037.KX122-1037,BP35C0,VQFN024V4040,SIM-22ST,BU21025GUL,PTM 330,BH1620FVC,ML7404,ML7406,PTM 210,BH1682FVC,WSON008X2120,RLD85PZJ4,WLGA010V28,ML7416N,BU52075GWZ,BDJXXX0HFV,BU52098GWZ,RPI-441C1,BH1726NUC,RPI-0352E,BD9251FV,BH1749NUC,BU21170MUV,BD1020HFV,BU52493NUZ,RPI-222,SSOP5,VSON008X2030,KX122-1037,RPI-221,RLD85NZJ4,PTM 210J,SSON004X1216,BU52494NUZ,1053KX222,ML630Q464,RLD84NZJ2,ML630Q466,KMX62-1031,BU52092GWZ,RPT-34PB3F,KX123-6000,BH1721FVC,ML7066,BU21079F,K X112-10 42,KX224-1053,BU52097GWZ,RPI-441C1E,KX126-1063,BH1792GLC,PTM 430J,BU52273NUZ,RLD84PZJ2,RPR- 0521RS,STM 429J,ML610Q793,STM 300,ML620Q503H,BU21027MUV,TCM 410J,ML7344J,ML7344C,BU21023GUL,BH1680FVC,KX222,BM1422AGMV,MK71251-02,MK71251-01,SIM-030ST,BP3580,KX112-1042,ML620Q504H,BH1730FVC,BU52054GWZ,MK71050-03,BP359B,ML7345D,ML7345C,BP3599,SIR-34ST3F,RPI-352,BP3595,BGA81,KXTC9,RPT-37PB3F,BP3591,BU52272NUZ,BU52792GWZ,SIM-040ST,KX126 -1063,ML630Q791,VCSP50L,SIR-563ST3F,BH1603FVC,RLD94NZJ7,RLD94NZJ5,RPI-125,RPI-246,RPI-121,USB 300,C-QFN24,RPI-122,RPI-243,BU21028FV-M,RPM-22PB,SIR-341ST3F,BU21026MUV,KX222-1054,SSOP-B20,VQFN020V4040,SSOP-B28,SIR-56ST3F,BU21023MUV,BU52078GWZ,UCSP35L,HVSOF5,ML62Q1000,KX124-1051,SSOP-B14,KXCJB-1041,KXTJ3-1057,BD7411G,BU52095GWZ,BU21072MUV,K X TJ3 -10 57,BU52177GXZ,BU21078FV,KXG03,KXG07-1080,BU21024FV-M,RPI-0226,ML610Q794G,MK71251-02B,MK71251-02A,RPI- 441C1,BU52077GWZ,VQFN48,ML7345,STM 320,RLD82NZJ1,HSM 100,BU52055GWZ,BU21029GUL,RPM-20PB,STM 400J,BU52072GWZ,SIM-20ST,KX123,KX122,BU21078MUV,RPI-0125,STM 331,ML8540
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【选型】ROHM(罗姆)工业设备用产品选型指南(中文)
目录- 工业自动化产品框图 能源框图 基础设施框图 推荐产品 IC产品 电源管理 传感器/MEMS 无线通信用LSI 存储器 放大器/比较器 电压检测器(复位IC)数据转换器/显示驱动器 微控制器 分立式元器件/模块产品 功率元器件 分立式元器件 无源元器件(电阻器) LED/LED显示器 无线通信模块 型号索引
型号- BD7673AG,SMLEN3BC8T,BA4560RFVM,RBQ20NS65A,RFN20NS6S,BM2LB300FJ-C,BA4560RFVT,RASMID,BD7602GUL,RFUH20NS3S,BD82001FVJ-LB,SMF26V,MD56V72161C-XXTAP,RB058LAM150,SDR,BD50FA1MG-M,BD9109FVM-LB,RB088LAM-60,RB238NS150,SML-D12Y8W,BR25H128,SML-P11DT,VS17VUA1LAM,GMR50/5025,RFUH20NS4S,RGTH40TK65,STM 431J,SCT2280KE,BA82904YFVM-C,CSL1301R2T,ECO 200,BA2902YF-LB,BA4560YFV-M,RB298T100,BD46EXX1G-M,SMF24V,BU7250G,SML-D12U1W,BD71L4LG-1,BR25H160,SFR,BR25A512,RGCL80TK60,RGPR20BM36HR,BD12732FVM,BD12732FVJ,PTM 330,BU7251SG,BA2901YFV-M,BU21181FS,BU7251G,BD87A34FVM,BU7462FVM,BD12732FVT,BD52XXG-2C,LM2903F,RBR30NS30A,BU7291G,MD56V62161M-XXTAL42X,GSSSMR320,LM339F,MD56V72161C-XXTAL42X,BA2901YFV-C,BR93AXX-WM,BA2902SF,SMF22V,SML-D12Y3W,ML610400,BD2066FJ-LB,SCT2160KE,BAXXDD0T,SCM-013RT,LM2904F,BAXXDD0W,BU9829GUL-W,PTM 210J,SML-H12V8T,RFN20NS4S,RFVS8TG6S,ML630Q464,BU7262NUX,SMLD12EN1W,ML630Q466,LMR342FJ,TLR342FJ,RF501BM2S,MMBZ16VAL,UCR006,SMF20V,SML-D13MW,BU7294SFV,BU7294F,RB168LAM150,RB238NS-30,LMR342FV,RFN6T2D,BD7220FV-LA,BD9E303EFJ-LB,LMR982FVM,SCS215AJ,RFN20NS3S,BV1LB300FJ-C,SCS215AM,BUXXSD2MG-M,SCS215AG,BR25A1M,SML-S13RT,BD37210AMUV,BD4271HFP-C,SCS215AE,BD45XX1G,BD52XXG-2M,RBR2LAM30A,BA4560F,BM2P0161,PTM 430J,RB238NS-40,RBR5L30B,RBR5L30A,RSX501LAM20,RBR2MM30B,BU7486SFV,RB228T150,RBR2MM30A,BM1050AF,LMR934FJ,BU7252SFVM,VS9V0UA1LAM,RBQ15BM100A,BU7486SF,BDXXIA5WEFJ,BU7233SF,PV4220,BA2902FV,LMR934FV,SMF5V0,BU9897GUL-W,BD3539FVM,SML-D12U8W,LMR824F,RGPR50NS45HR,BAXXBC0,KX220,LM2903FJ,LM339FV,BU4223G,RBS3MM40B,SML-P11MT,RBR10BM30A,RBS3MM40A,SCS215KG,BD45EXX2G-M,SML-P15UT,SMR,RB058LAM-40,BA3404FVM,LM2903FV,BU7244YFV-C,BU7442FVM,MMBZ12VAL,BA82902YFJ-C,SCS220AM,SML-H12M8T,PML100,RGTV60TK65D,RSX201L-30,BD42530EFJ-C,SCS220AJ,LBP-602DK2,SCS220AE,BU7464SF,SCS220AG,SML-D12D8W,TLR344F,RB058LAM-30,RF305BM6S,LMR822F,BD14000EFV-EVK-001,RFUH30TS6D,RBQ10NS100A,RBR3LAM60B,RBR3LAM60A,BD7F100HFN-LB,PV4210,BD48XXFVE,BA2903SFVM,BD7XXL2FP3-C,LMR821G,BM2P051F,ML610Q400,BD3508MUV,BU46KXX2G,RB238NS100,BU7486FVM,ML630Q400,SML-D12D1W,BD1HC500FVM-C,BU7242SF,LM4559F,BD42500G-C,TLR342F,RB228T100,RB168LAM-30,ML610Q411PA,RFUH25TB3S,BM2P052F,LM324FVJ,MMBZ24VAL,RGS00TS65EHR,ML62Q1366,ML62Q1367,BQ10BM100A,VS22VUA1LAM,ML62Q1365,BD37A41FVM,BA4580RFJ,BD87A29FVM,BD42540FJ-C,RGT8TM65D,RFNL5TJ6S,BU7462SNUX,VS28VUA1LAM,BM63763S-VC,RB168LAM-40,BM63763S-VA,BA4560FJ,BM2P053F,SML-D13FW,BU46KXX4G,ML62Q1335,ML62Q1333,ML62Q1334,BU7264SF,BM63563S-VC,RFNL20TJ6S,BRCG016GWZ-3,RBR3L30B,BM63563S-VA,RBR3L30A,LBP-602MA2,BA3259HFP,BD00FA1WEFJ,LM339FJ,RBQ30NS45B,BM2P054F,BD7691FJ,RBQ30NS45A,ML610482P,SCS308AHG,ML62Q1346,ML62Q1347,TLR341G,ML62Q1345,BRCB008GWZ-3,BA2115FVM,BD48LXXG,BU1S12S1AG-LB,RBR40NS60A,SCT3105KL,MR45V064B,RB058LAM-60,RFUH20NS6S,RB168LAM-60,SML-D13DW,LMR324FJ,RESD1CAN,ML62Q1432,ML62Q1430,BD35395FJ-M,ML62Q1431,SCS308AJ,BU7421SG,SCS308AM,BHXXRB1WGUT,BA4558RFV,BA4558RFJ,LMR324FV,BM6101FV-C,MMBZ20VAL,RBS1LAM40A,BD7690FJ,BD7684FJ-LB,MD60Y1G160A-XXLAP7AL,RFN10BM6S,BU97931FV-LB,ML62Q1441,ML62Q1442,SCT3060AL,VS11VUA1LAM,RGTH60TS65D,ML62Q1440,RBQ10NS45A,SML-E12DW,BA4510FVM,RFN10T2D,SCS312AHG,RB088T-60,SML-D14DW,RB168L100,RGW80TS65,BD1HC500HFN-C,BD95601MUV-LB,RF2001NS3D,BU21077MUV,BA3474RFV,BM1P067FJ,BD71L3SHFV,BU6652NUX,RF2001NS2D,LM2904FVJ,RGS80TSX2DHR,SML-D12P8W,ML610Q360,RB088BM150,LM2904FVM,RB088LAM100,SCS210KG,RGPZ10BM40FH,ML610Q422P,BM2P091F,BUXXSA5WGWZ,RB088T-40,LM2904FVT,BD37A19FVM,SML-D15U2W,RFNL15TJ6S,SCT2450KE,LM4559FVM,RSX201LAM30,BD7562SFVM,LM4559FVJ,LMR341G,BA33D15HFP,BM60056FV-C,LM4559FVT,RB088T-30,BM2P092F,RB160LAM-90,BA2904YFM-M,RB168MM-60,RF1001T2D,ML62Q1225A,BV1LC105FJ-C,ML62Q1225E,BA2902YF-C,RB168L150,BU7266SFV,BD9G341AEFJ-LB,BR25G640,BA2902YF-M,BM2P093F,RBR1L30A,RF301BM2S,RGS50TSX2DHR,LMR342F,RFNL5BGE6S,RGTV00TS65D,BD47XXG,RBR15BM30A,RB168MM-30,LM393FVT,BU42XXF,ML62Q1224A,SCS208AGHR,BD48E23G-M,BU42XXG,LM393FVM,RGPR30BM40HR,BR25HXXX-2C,CSL1001YT,BD7562FVM,ML62Q1224E,MSM56V16160NP,BD99A41F,BU7262FVM,LBP-602VK2,LM393FVJ,BA4558YF-M,BM2P094F,MD56V62161M-XXTAP,RGTH40TS65D,BD49KXXG,PV2105,BDXXHC0WEFJ,BD6538G-LB,RB168MM-40,ML62Q1223A,BAXXCC0,SMLEN3WBC8W,ML62Q1223E,LM4559FV,LM4559FJ,RBR10BM40A,BDXXHA5MEFJ-M,BA3474YFV-C,BU7232SFVM,BD7561SG,SMLP13WBC9W,BA4560YFVM-M,BM2P095F,BU7421G,RBR1MM40A,LMR822FVJ,BDXXGA5MEFJ-LB,SCS206AJ,LMR822FVM,LBP-602MK2,RB078BM30S,BA8391G,SCS206AG,BU45LXX2G,SCS304AM,BD45XX2G,SCT2H12NY,SCT2H12NZ,BD48EXXG,LMR822FVT,RB088LAM150,BD4XXM5W,BU7462F,BU7244F,BU7465HFV,SML-P15DT,MD56V82161A-XXTALQ2X,BU7487FV,SCT2080KE,RB168LAM100,SCS215AJHR,RB238NS-60,RBR5LAM30A,BD4XXM2W,LM2901F,RBS3LAM40B,MMBZ9V1AL,RBR20BM60A,RBS3LAM40C,BU45LXX4G,RBS3LAM40A,RGW00TK65D,RB088T150,BU7464F,SML-D12Y1W,BD45XX5G,MD56V82161A-XXTAP,RBQ15BM45A,SCS304AHG,LM2902F,RGT40NS65D,ML62Q1267A,RBQ30T65A,RBS1MM40A,ML62Q1267E,BU49XXG,BU49XXF,BU5255SHFV,BHXXPB1WHFV,SCS304AJ,RBR30T40A,RBR5LAM30B,SCS206AM,LMR344F,BD49EXXG-M,SCS215KGHR,SML-D13WW,ML62Q1266A,RB168MM150,MD60Y1G160A-XXLALQ3L,ML62Q1266E,BS2130F-G,BD3551HFN,BR25G256,BA2903YFV-M,SCS230KE2,RBR2VWM40A,BD4723G,RBR1VWM60A,BA12004DF-Z,BU7242NUX,BU43XXFVE,M
BU21023GUL BU21023MUV Resistive Type Touch Screen Controller ICs Datasheet
型号- BU21023,BU21023XXX-E2,BU21023GUL,BU21023MUV
ROHM停产及即将停产料号表
型号- RBR2LAM30ATFTR,BR93G76-3B,RBR15BM30AFHTL,R6520KNZC8,VDZT2R20B,BD7F200HFN-LBTR,R6576ENZ1C9,SCS220KE2HRC,R6035ENZ1C9,DAP222MT2L,SCS230KE2HRC11,BP5045A5,RBS1LAM40ATR,RBR10NS30ATL,BR24G512-3A,SCS210AGCZ,RBQ15BM65AFHTL,BM6244FS-E2,RBR20BM40AFHTL,RBR5L30ADDTE25,RBR3L40CDDTE25,SCT2080KEHRC11,RBR2MM30ATFTR,LA-301VL,VDZFHT2R13B,VDZT2R5.1B,R6030ENZ1C9,RBR5LAM40ATFTR,BR93L86-W,RBR40NS30AFHTL,RBE07V20ATE-17,LA-301VB,SH8K10SGZETB,DAP222MFHT2L,BR93G76-3A,BA3308F-E2,BD8316GWL-E2,BM2P163W-Z,BD2052AFJ-E2,VDZT2R30B,RBR40NS30ATL,VDZFHT2R36B,VDZT2R4.3B,BM6240FS-E2,VDZFHT2R24B,VDZT2R3.6B,SML-D13FWT86,RBR3LAM40ATFTR,BP5222A,BA78M18CP-E2,RBQ30T45AHZC9,RB521S-30TE61,RBE1KA20ATR,BR24G32-3A,BR24T02-W,BR24G64QUZ-3ATR,RBE05SM20AT2R,SCT2120AFCU,BU21028FV-ME2,RBQ20NS65AFHTL,RBR3LAM40CTR,RBQ20BM65ATL,BP5039A,RBR3MM30ATR,SCS240AE2GC11,BP5221A,SCT2450KEC,RBR20NS30AFHTL,R6035KNZC8,SCT2280KEC,RBR1VWM60ATR,RBQ20T65AHZC9,RBQ30T65AHZC9,RBR20T40ANZC9,BR93G66-3B,BR93G66-3A,BA12004BF-E2,VDZT2R5.6B,RBR3LAM60ATR,BP5728,RBQ10NS45ATL,RBR3LAM60BTFTR,BR24T01-W,RBR3MM40BTR,RBS1MM40ATR,BM6248FS-E2,VDZFHT2R33B,VDZT2R6.2B,BA7810CP-E2,RBE05VM20ATE-17,RBR30NS40AFHTL,RBR2MM30ATR,R6524KNZC8,LM4559F-GE2,SCS210KE2GC11,RB520AS-40T2R,RBR40NS60AFHTL,SCS240KE2GC11,BR24G32-3,BR24T128-W,BP5048-15,R6015KNZC8,RBR15BM30ATL,R6515KNZC8,R6020ENZ1C9,RBQ15BM45ATL,RB520G-40FHT2R,VDZT2R4.7B,BU4094BC,RBR30T60AHZC9,BM6247FS-E2,BSS64T116,RBR3LAM60BTR,RGTV00TK65DGC11,RBQ10BM65AFHTL,SCS230AE2CZ,BR24G64-3A,BM92A35MWV-ZE2,RBE05AS20AT2R,RBR3MM40ATR,RBR3L60ADDTE25,BU90RT102-E2,DA221MFHT2L,BU4069UB,RBR3LAM40BTFTR,RBR20T30AHZC9,RB886GT2R,RBR1L40ADDTE25,BP5048-24,SCS220AECZ,R6020KNZ1C9,VDZT2R3.9B,SCS240AE2CZ,1SS390FHTE61,BU64980AGWZ-TR,RBR5LAM60ATFTR,RBR20BM60ATL,BR24G08-3A,BD90C0AFP2-CE2,RBR3LAM30BTR,RBS5LAM40ATR,RBR1MM30ATFTR,BM92T50MWV-ZE2,RBS3LAM40CTR,SCS220KE2CZ,SCS240AE2HRC11,RBR3L60BDDTE25,VDZFHT2R9.1B,R6524ENZC8,SCS230KE2GC11,RBQ30TB45BNZC9,RBQ30NS100AFHTL,RBR30T30ANZC9,RBR15BM60AFHTL,R6047MNZC8,RBR10T30AHZC9,1SS400TE61,BR93G56-3B,BR93G56-3A,RBR5LAM30BTFTR,KA2003-BE51A,BP5063-5,RBR5L40ADDTE25,SCS212AGCZ,BR25G256-3,SCS240KE2HRC11,RBR3L40ADDTE25,RSB6.8GFHT2R,RBR2VWM40ATFTR,RBR20BM30ATL,R6020KNZC8,R6535KNZC8,RBR20T60ANZC9,BM2P01B-Z,BP5038A1,BM6226FS-E2,BM28723AMUV-DE2,RN262GT2R,RB520ZS8A30TE61,RBR3MM40ATFTR,R6047MNZ1C9,RBR2MM40ATR,RBR15BM40ATL,RBR3LAM30ATR,RBR2L40ADDTE25,VDZFHT2R6.8B,BM6224FS-E2,BD6517F-E2,RBQ20T45ANZC9,BR93G46-3,BD37215MUV-E2,SCT2120AFC,RBR3MM30ATFTR,BR24T32-W,RBR20NS40AFHTL,BP5039-15,BR24G1M-3A,RBR3MM60BTFTR,BA78M07FP-E2,RBR2L60BDDTE25,RBR10BM60AFHTL,BD3811K1,RBR3LAM40CTFTR,RBR1L60ADDTE25,BR24G04-3,BD8668GW-E2,BSS4130T116,RBR30NS60AFHTL,BM2P01A-Z,RBR2MM30BTR,SCS230KE2CZ,RN142ZS12ATE61,BU9795BGUW-ZE2,RN142GT2R,BM92A70MWV-ZE2,BR24G16-3,BR24G04-3A,BP5053-12,RBR3L40BDDTE25,BM6249FS-E2,RBR10NS40ATL,SCT2080KEC,RBQ20BM45ATL,BD80C0AWFP2-CE2,VMZ6.8NT2L,RBR20NS60AFHTL,RBQ15BM100AFHTL,BU4051BC,RN141GT2R,BH7881EFV-E2,R6030KNZC8,RBR3MM60BTR,BR24G256-3A,RBR2LAM60BTR,BD37210MUV-E2,RBR20BM40ATL,R6024ENZ1C9,RBR10NS30AFHTL,R6020JNZC8,SCS210KE2CZ,RBS3MM40ATR,BR24G01-3,RBR20BM30AFHTL,RBR3LAM40BTR,BP5324A,BR93G56-3,SML013WBDW1,RBR10T40AHZC9,RBR10NS60AFHTL,RBR10BM60ATL,SML-D12FWT86,R6076ENZ1C9,RBR2MM40CTR,RBR20BM60AFHTL,BM2P11A-Z,BM81028AMWV-ZE2,VDZFHT2R16B,BR24G16-3A,RBR3MM60ATFTR,BU4551B,BD80C0AFP2-CE2,RBR20NS30ATL,RBQ10BM65ATL,BM92A31MWV-ZE2,RB521ZS8A30TE61,BU4052BC,SCS210KGCZ,RBR3MM60ATR,RBR2LAM60ATR,RBQ20NS45ATL,BD3021HFP-TR,RN141STE61,RBQ30T100ANZC9,RBS3MM40BTR,BD8317GWL-E2,SCH2080KECZ,RBR10T60AHZC9,RBQ10T65AHZC9,BD00C0AWFP2-CE2,RBQ15BM65ATL,R6547KNZ1C9,BR24G02-3,BD91411GW-E2,RBR10BM30AFHTL,RBQ10NS65ATL,RBR3LAM40ATR,BD3020HFP-TR,RBR1MM30ATR,R6524ENZ1C9,RBR10NS40AFHTL,RBR2MM40BTR,RBR1VWM30ATFTR,BR24G256-3,RBQ30T45ANZC9,RBR30T60ANZC9,RBQ30NS45ATL,R6024ENZC8,BP5122,VDZFHT2R6.2B,R6030JNZC8,DAN222MT2L,SCS205KGCZ,BR24G128-3A,RB520G-30FHT2R,BR93G66-3,BD26503GUL-E2,BM6213FS-E2,SH2002-DC90A,R6024KNZ1C9,R6530ENZ1C9,BD7F100HFN-LBTR,RBQ20T65ANZC9,RBR20T30ANZC9,RBQ10T45AHZC9,VDZFHT2R5.6B,SLA-360MT3FXG,RBR1MM60ATFTR,RB751G-40FHT2R,R6025JNZC8,RBR2LAM40ATR,BA3308FV-E2,RBR10BM40AFHTL,BP5047B15,RBR2MM60CTFTR,KD2004-DEFW00A,BR24G02-3A,BR24T64-W,RBQ20NS65ATL,BP5055-12,KMX62-1031-FR,RBR3LAM30ATFTR,BM533Q11-Z,R6524KNX1C10,BM6246FS-E2,SCS220KE2GC11,BU4030B,BP5067-12,RZ2L18CGNC11,RBS2LAM40CTR,RBR20NS40ATL,BP5067-15,RBR2MM40ATFTR,FDZT27R6.2,SCS240KE2CZ,BR24G08-3,SCS215AECZ,BP5720-5,RBR10BM40ATL,R6520KNX1C10,FDZT27R6.8,R6530KNZC8,RBR2MM60ATR,BD2045AFJ-E2,R6047ENZ1C9,1SS400GT2R,RBR1LAM60ATR,BR93G46-3B,BR93G46-3A,RBR15BM60ATL,RBS2MM40ATR,BU4066BC,BD8665GW-E2,RBR5LAM40ATR,RBQ10NS45AFHTL,RB520G-40T2R,BR24G16QUZ-3TR,BR93G76-3,RBR5LAM30ATFTR,RBQ10NS100ATL,RBR10NS60ATL,BA12003BF-E2,RX1G08CGNC10,RBR1MM40ATR,BA6247FP-YE2,RB521AS-40T2R,RBR2LAM30ATR,RBR5L30BDDTE25,BD90C0AWFP2-CE2,SCS220AE2CZ,RBR3MM40BTFTR,BSS63HZGT116,BA78M07CP-E2,SCT2160KEC,BH7884EFV-E2,RBR2L30ADDTE25,BP5048,BD33C0AFP2-CE2,RBS3LAM40ATR,RBR1VWM30ATR,RBQ10NS65AFHTL,RBR30NS30ATL,RBR40NS40AFHTL,VDZFHT2R5.1B,BP5033-12,RBR2MM60BTR,SCH2080KEC,RBS2MM40BTR,RBR
【产品】内置数字滤波器,待机功耗不超过0.8µA的4线电阻式触摸屏控制器BU21026MUV,支持2线串行接口
ROHM推出的BU21026MUV是一款低功耗的4线电阻式触摸屏控制器,使用12位A / D转换器测量坐标,并具有触摸压力检测功能。具有自动断电控制功能,并内置时钟振荡电路,非常适用于具有内置用户界面的设备,用于4线电阻式触摸屏,以及便携式设备,如智能手机、平板电脑和PDA,个人电脑或外围设备,如笔记本电脑、触摸屏显示器和打印机,和数码相机、数码摄像机和便携式电视等应用。
新产品 发布时间 : 2018-10-27
BU21101MWX 超易使用、节省时间 电容式触摸屏控制器
型号- BU21029GUL,BU21029MUV,BU21101MWX,BU21021GUL,BU21023GUL,BU21023MUV,BU21024FV-M,BU21025GUL,BU21101
【产品】待机电流低至1.0µA!具有电源控制功能,支持单/双触摸检测的4线电阻式触摸屏控制器BU21028FV-M
罗姆(ROHM)株式会社是全球最知名的半导体厂商之一,由其推出的BU21028FV-M电阻式触摸屏控制器,已通过AEC-Q100认证,具有自动断电/开启控制功能,并内置时钟振荡电路,非常适用于具有内置用户界面的设备,可用于4线电阻式触摸屏控制。广泛应用于便携式信息设备,如智能手机、平板电脑和PDA;个人电脑或外围设备,如笔记本电脑、触摸屏显示器和打印机等领域。
新产品 发布时间 : 2018-09-25
ROHM(罗姆)工业设备用产品选型指南(英文)
目录- Company Profile and Industrial Products Introduction Industrial Device Featured Products ICs Products Discretes Device /Modules Products Industrial Products Part Number Index
型号- BD7673AG,SMLEN3BC8T,BA4560RFVM,VREF25,RBQ20NS65A,RFN20NS6S,BM2LB300FJ-C,BA4560RFVT,BA4558YF-M/YFV-M/YFVM-M,GMR6432,BD7602GUL,RFUH20NS3S,BD82001FVJ-LB,SMF26V,MD56V72161C-XXTAP,RB058LAM150,BD50FA1MG-M,BD9109FVM-LB,RB088LAM-60,RB238NS150,SML-D12Y8W,VREF15,BR25H128,SML-P11DT,VS17VUA1LAM,SML-P11DR,RFUH20NS4S,RGTH40TK65,STM 431J,SCT2280KE,BA82904YFVM-C,CSL1301R2T,ECO 200,BA2902YF-LB,BA4560YFV-M,RB298T100,BD46EXX1G-M,SMF24V,BU7250G,SML-D12U1W,BD71L4LG-1,BR25H160,BR25A512,RGCL80TK60,RGPR20BM36HR,BD12732FVM,BA2903F/FV/FVM,BD12732FVJ,PTM 330,BU7251SG,BA2901YFV-M,BU21181FS,BU7251G,BD87A34FVM,LF-3011VA/VK,BU7462FVM,BD12732FVT,BD52XXG-2C,LM2903F,RBR30NS30A,BU7291G,MD56V62161M-XXTAL42X,LM339F,MD56V72161C-XXTAL42X,BA2901YFV-C,BA2902SF,SMF22V,SML-D12Y3W,LAP-601DB/DL,LAP-301DB/DL,BD2066FJ-LB,SCT2160KE,BAXXDD0T,SCM-013RT,LM2904F,BAXXDD0W,BU9829GUL-W,PTM 210J,SML-H12V8T,BU7294F/FV/SF/SFV,BA4510F/FV,RFN20NS4S,RFVS8TG6S,BU7262NUX,ML630Q464,SMLD12EN1W,ML630Q466,LMR342FJ,TLR342FJ,RF501BM2S,MMBZ16VAL,UCR006,SMF20V,SML-D13MW,BU7294SFV,BU7294F,RB168LAM150,RB238NS-30,LMR342FV,RFN6T2D,BD7220FV-LA,BD9E303EFJ-LB,LMR982FVM,SCS215AJ,RFN20NS3S,BV1LB300FJ-C,SCS215AM,BUXXSD2MG-M,SCS215AG,BR25A1M,SML-S13RT,BD37210AMUV,BD4271HFP-C,SCS215AE,BD45XX1G,BD52XXG-2M,RBR2LAM30A,BA4560F,BM2P0161,PTM 430J,RB238NS-40,RBR5L30B,RBR5L30A,RSX501LAM20,SML-D13MA,RBR2MM30B,BU7486SFV,RB228T150,RBR2MM30A,BM1050AF,LMR934FJ,BU7252SFVM,VS9V0UA1LAM,RBQ15BM100A,BU7486SF,PML2550,BDXXIA5WEFJ,BU7233SF,PV4220,BA2902FV,LMR934FV,SMF5V0,BU9897GUL-W,BD3539FVM,SML-D12U8W,LMR824F,RGPR50NS45HR,BAXXBC0,SML-P15UA,KX220,LM2903FJ,SMF SERIES,RBQ10BM100A,LM339FV,RBS3MM40B,SML-P11MT,RBR10BM30A,RBS3MM40A,SCS215KG,BD45EXX2G-M,SML-P15UT,SML-P11MR,RB058LAM-40,BA3404FVM,LM2903FV,BU7244YFV-C,BU7442FVM,MMBZ12VAL,BA82902YFJ-C,SCS220AM,SML-H12M8T,PML100,BA2901F/FV,RGTV60TK65D,RSX201L-30,BD42530EFJ-C,SCS220AJ,LBP-602DK2,SCS220AE,BU7464SF,SCS220AG,SML-D12D8W,TLR344F,RB058LAM-30,RF305BM6S,LMR822F,RFUH30TS6D,RBQ10NS100A,RBR3LAM60B,RBR3LAM60A,BD7F100HFN-LB,PV4210,BD48XXFVE,BD7XXL2FP3-C,LMR821G,BU7252F/FVM,BM2P051F,BD3508MUV,BU46KXX2G,RB238NS100,BU7486FVM,SML-D12D1W,BD1HC500FVM-C,BU7242SF,LM4559F,BA2903YF-C/YFV-C/YFVM-C,BD42500G-C,TLR342F,RB228T100,RB168LAM-30,ML610Q411PA,RFUH25TB3S,BM2P052F,LM324FVJ,MMBZ24VAL,LBP-602DA2/DK2,RGS00TS65EHR,ML62Q1366,ML62Q1367,VS22VUA1LAM,ML62Q1365,BD37A41FVM,BA4580RFJ,BD87A29FVM,BD42540FJ-C,RGT8TM65D,RFNL5TJ6S,BU7462SNUX,VS28VUA1LAM,BM63763S-VC,RB168LAM-40,BM63763S-VA,BA4560FJ,BM2P053F,SML-D13FW,BU46KXX4G,ML62Q1335,ML62Q1333,ML62Q1334,BU7264SF,BM63563S-VC,RFNL20TJ6S,BRCG016GWZ-3,RBR3L30B,BM63563S-VA,RBR3L30A,LBP-602MA2,BA3259HFP,BD00FA1WEFJ,LM339FJ,BU7266F/FV/FVM,RBQ30NS45B,BM2P054F,BD7691FJ,RBQ30NS45A,ML610482P,SCS308AHG,ML62Q1346,ML62Q1347,TLR341G,ML62Q1345,BRCB008GWZ-3,BA2115FVM,BD48LXXG,SML-D13DA,BU1S12S1AG-LB,RBR40NS60A,SCT3105KL,LMR324F/FJ/FV/FVJ,MR45V064B,RB058LAM-60,RFUH20NS6S,RB168LAM-60,SML-D13DW,LMR324FJ,RESD1CAN,ML62Q1432,ML62Q1430,BD35395FJ-M,ML62Q1431,SCS308AJ,BU7421SG,SCS308AM,BHXXRB1WGUT,BA4558RFV,BA4558RFJ,LMR324FV,BM6101FV-C,MMBZ20VAL,RBS1LAM40A,BD7690FJ,BD7684FJ-LB,MD60Y1G160A-XXLAP7AL,RFN10BM6S,BU97931FV-LB,ML62Q1441,ML62Q1442,SCT3060AL,VS11VUA1LAM,SML-D14DA,ML62Q1440,RGTH60TS65D,PML1632,RBQ10NS45A,SML-E12DW,BA4510FVM,RFN10T2D,SCS312AHG,RB088T-60,SML-D14DW,RB168L100,RGW80TS65,BD1HC500HFN-C,BD95601MUV-LB,LTR1632,RF2001NS3D,LM2903F/FJ/FV/FVJ/FVM/FVT,BU21077MUV,BA3474RFV,LM358F/FJ/FV/FVJ/FVM/FVT,LMR358F/FJ/FV/FVJ/FVM/FVT,BM1P067FJ,LAP-401DD/DN,BD71L3SHFV,BU6652NUX,RF2001NS2D,LM2904FVJ,RGS80TSX2DHR,SML-D12P8W,ML610Q360,RB088BM150,LM2904FVM,RB088LAM100,SCS210KG,RGPZ10BM40FH,ML610Q422P,BM2P091F,BUXXSA5WGWZ,RB088T-40,LM2904FVT,BD37A19FVM,SML-D15U2W,BA2904YF-M/YFV-M/YFVM-M,RFNL15TJ6S,SCT2450KE,LM4559FVM,RSX201LAM30,BD7562SFVM,LM4559FVJ,LMR341G,BA33D15HFP,BM60056FV-C,LM4559FVT,RB088T-30,BM2P092F,RB160LAM-90,RB168MM-60,RF1001T2D,PSR500/15,LTR2550,ML62Q1225A,BV1LC105FJ-C,ML62Q1225E,BA2902YF-C,RB168L150,BU7266SFV,BD9G341AEFJ-LB,BR25G640,BA2902YF-M,BM2P093F,RBR1L30A,RF301BM2S,RGS50TSX2DHR,LMR342F,RFNL5BGE6S,RGTV00TS65D,BD47XXG,RBR15BM30A,RB168MM-30,LM393FVT,BU42XXF,ML62Q1224A,SCS208AGHR,BU42XXG,LM393FVM,RGPR30BM40HR,CSL1001YT,BD7562FVM,ML62Q1224E,MSM56V16160NP,BD99A41F,BU7262FVM,LBP-602VK2,LM393FVJ,BA4558YF-M,BM2P094F,MD56V62161M-XXTAP,RGTH40TS65D,BD49KXXG,BA2901YF-M/YFV-M,PV2105,BDXXHC0WEFJ,BD6538G-LB,RB168MM-40,ML62Q1223A,BAXXCC0,SMLEN3WBC8W,ML62Q1223E,LM4559FV,LM4559FJ,RBR10BM40A,BDXXHA5MEFJ-M,BA3474YFV-C,BU7232SFVM,BD7561SG,SMLP13WBC9W,BA4560YFVM-M,BM2P095F,BU7421G,RBR1MM40A,LMR822FVJ,BDXXGA5MEFJ-LB,SCS206AJ,BA2902YF-C/YFV-C,LMR822FVM,LBP-602MK2,RB078BM30S,BA8391G,SCS206AG,BD7542F/FVM,BU45LXX2G,SCS304AM,BD45XX2G,SCT2H12NY,BA2903YF-M/YFV-M/YFVM-M,SCT2H12NZ,BD48EXXG,LMR822FVT,RB088LAM150,BD4XXM5W,SML-P15DA,BU7462F,BU7244F,BU7465HFV,BD7562SF/SFVM,SML-P15DT,MD56V82161A-XXTALQ2X,BU7487FV,SCT2080KE,RB168LAM100,SCS215AJHR,RB238NS-60,RBR5LAM30A,BD4XXM2W,LM2901F,RBS3LAM40B,MMBZ9V1AL,RBR20BM60A,RBS3LAM40C,BU45LXX4G,RBS3LAM40A,RGW00TK65D,RB088T150,BU7464F,SML-D12Y1W,BU
BU210xx系列 4线电阻式 触摸屏控制器
型号- BU210XX,BU21029GUL,BU21029MUV,BU21101MWX,BU21021GUL,BU21023GUL,BU21023MUV,BU21024FV-M,BU21025GUL
【产品】4线电阻式触摸屏控制器BU21027MUV4,带自动调整功能、可轻松实现2点触摸检测
ROHM的BU21027MUV4在线电阻式触摸屏控制器上支持2点坐标,通过自动调整功能,可轻松实现2点触摸检测,控制器接口为串行接口,该控制器采用VQFN020V4040封装。
新产品 发布时间 : 2018-12-13
电子商城
现货市场
服务
可定制OGS一片式电容屏,G+G电容屏,G+F电容屏,G+F+F电容屏,尺寸范围:1”~21”,单层产品厚度:0.55mm~2mm,可按客户要求在产品上附加防反射,防指纹,多色丝印,钻孔磨边,2.5D导圆角等工艺。
最小起订量: 1000 提交需求>
可定制显示屏的尺寸0.96”~15.6”,分辨率80*160~3840*2160,TN/IPS视角,支持RGB、MCU、SPI、MIPI、LVDS、HDMI接口,配套定制玻璃、背光、FPCA/PCBA。
最小起订量: 1000 提交需求>
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