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| 比较 | 包装规格 | 数量 | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
单件（切割供应） 切割卷带 | 1+ CNY3.620 (CNY4.0906)10+ CNY3.100 (CNY3.503)100+ CNY2.660 (CNY3.0058)500+ CNY2.370 (CNY2.6781)1000+ CNY2.130 (CNY2.4069)更多价格信息... | 100kHz | - | 150kHz | 4V | 读, 写 | - | 6V | 1.72Kbit | - | XSON | - | XSON | 3引脚 | - | ISO 11784/11785, ISO/IEC 14223 | - | - | -40°C | 85°C | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY6.870 (CNY7.7631)10+ CNY6.140 (CNY6.9382)50+ CNY5.930 (CNY6.7009)100+ CNY5.720 (CNY6.4636)250+ CNY5.340 (CNY6.0342)更多价格信息... | 13.553MHz | - | 13.567MHz | 1.8V | 读, 写 | - | 5.5V | 4k位 | - | UFDFPN | - | UFDFPN | 8引脚 | I2C | ISO/IEC 15693/18000-3 Mode 1 | - | - | -40°C | 105°C | - | ||||||
每个 | 1+ CNY71.410 (CNY80.6933)10+ CNY61.990 (CNY70.0487)25+ CNY58.680 (CNY66.3084)50+ CNY56.290 (CNY63.6077)100+ CNY53.900 (CNY60.907)更多价格信息... | - | - | 13.56MHz | 2.5V | 读, 写 | - | 3.6V | - | - | HVQFN | - | HVQFN | 32引脚 | I2C, SPI, UART | FeliCa, ISO/IEC 14443A/14443B/18092, MIFARE | - | 10µA | -40°C | 85°C | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY10.370 (CNY11.7181)10+ CNY8.990 (CNY10.1587)50+ CNY8.730 (CNY9.8649)100+ CNY8.460 (CNY9.5598)250+ CNY7.990 (CNY9.0287)更多价格信息... | 13.553MHz | 16Kbit | 13.567MHz | 1.8V | 读, 写 | - | 5.5V | 16Kbit | - | UFDFPN-EP | 400kHz | UFDFPN-EP | 8引脚 | 串行I2C (2-线) | ISO/IEC 15693/18000-3 Mode 1 | 16Kbit I2C Serial EEPROM | - | -40°C | 85°C | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY7.780 (CNY8.7914)10+ CNY6.920 (CNY7.8196)50+ CNY6.740 (CNY7.6162)100+ CNY6.560 (CNY7.4128)250+ CNY5.710 (CNY6.4523)更多价格信息... | 13.553MHz | - | 13.567MHz | 1.8V | 读, 写 | - | 5.5V | 4k位 | - | UFDFPN | - | UFDFPN | 12引脚 | I2C | ISO/IEC 15693/18000-3 Mode 1 | - | - | -40°C | 105°C | - | ||||||
STMICROELECTRONICS | 单件（切割供应） 切割卷带 | 1+ CNY11.050 (CNY12.4865)10+ CNY9.920 (CNY11.2096)50+ CNY9.650 (CNY10.9045)100+ CNY9.380 (CNY10.5994)250+ CNY9.000 (CNY10.170)更多价格信息... | 13.553MHz | - | 13.567MHz | 1.8V | 读, 写 | - | 5.5V | 64Kbit | - | NSOIC | - | NSOIC | 8引脚 | I2C | ISO/IEC 15693/18000-3 Mode 1 | ST25DV | - | -40°C | 125°C | - | |||||
单件（切割供应） 切割卷带 | 1+ CNY7.460 (CNY8.4298)10+ CNY6.410 (CNY7.2433)100+ CNY5.400 (CNY6.102)500+ CNY4.470 (CNY5.0511)1000+ CNY3.810 (CNY4.3053)更多价格信息... | - | - | 13.56MHz | - | 阅读器 | - | - | - | - | HXSON | - | HXSON | 4引脚 | - | ISO/IEC 14443A-3 | NTAG21xF | 40mA | -25°C | 70°C | - | ||||||
单件（切割供应） 复卷 | 10+ CNY61.980 (CNY70.0374)25+ CNY57.570 (CNY65.0541)50+ CNY55.170 (CNY62.3421)100+ CNY52.770 (CNY59.6301)250+ CNY51.020 (CNY57.6526)更多价格信息... | - | - | 13.56MHz | 2.7V | 读, 写 | - | 5.5V | - | 1.3W | HVQFN | - | HVQFN | 40引脚 | SPI, UART | FeliCa, ISO/IEC 14443A/14443B/15693/18000-3 Mode 3/18092, 21481, MIFARE | - | 20mA | -30°C | 85°C | - | ||||||
单件（切割供应） 复卷 | 10+ CNY58.710 (CNY66.3423)25+ CNY54.370 (CNY61.4381)50+ CNY51.520 (CNY58.2176)100+ CNY48.660 (CNY54.9858)250+ CNY45.080 (CNY50.9404)更多价格信息... | - | - | 13.56MHz | 2.5V | 读, 写 | - | 3.6V | - | - | HVQFN | - | HVQFN | 32引脚 | I2C, SPI, UART | ISO/IEC 14443A-3, MIFARE | - | 7mA | -25°C | 85°C | - | ||||||
单件（切割供应） 复卷 | 10+ CNY56.170 (CNY63.4721)25+ CNY51.310 (CNY57.9803)50+ CNY48.890 (CNY55.2457)100+ CNY46.460 (CNY52.4998)250+ CNY44.590 (CNY50.3867) | - | - | 13.56MHz | 2.5V | 读, 写 | - | 5.5V | 8k位 | 1.925W | HVQFN | - | HVQFN | 32引脚 | I2C, SPI, UART | FeliCa, ISO/IEC 14443A/14443B/15693/18000-3 Mode 3/18092, MIFARE | - | 17mA | -25°C | 85°C | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY10.880 (CNY12.2944)10+ CNY9.380 (CNY10.5994)50+ CNY8.870 (CNY10.0231)100+ CNY8.170 (CNY9.2321)250+ CNY7.670 (CNY8.6671)更多价格信息... | - | - | 13.56MHz | 1.2V | 读, 写 | - | 3.6V | - | - | SOIC | - | SOIC | 8引脚 | I2C | ISO/IEC 14443A-2/3 | - | - | -40°C | 105°C | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY20.910 (CNY23.6283)10+ CNY19.790 (CNY22.3627) | - | - | 13.56MHz | 2.4V | 读, 写 | - | 5.5V | - | 1W | WLCSP | - | WLCSP | 30引脚 | SPI | FeliCa、ISO/IEC 14443A/14443B/15693/18092、MIFARE | - | - | -40°C | 125°C | - | ||||||
每个 | 1+ CNY84.820 (CNY95.8466)10+ CNY70.100 (CNY79.213)25+ CNY65.900 (CNY74.467)50+ CNY62.750 (CNY70.9075)100+ CNY59.670 (CNY67.4271)更多价格信息... | - | - | 13.56MHz | 1.65V | 读, 写 | - | 3.6V | - | 1.375W | HVQFN | - | HVQFN | 40引脚 | SPI, UART | FeliCa, ISO/IEC 14443A/14443B/15693/18000-3 Mode 3/18092, 21481, MIFARE | - | 20mA | -30°C | 85°C | - | ||||||
每个 | 1+ CNY52.530 (CNY59.3589)10+ CNY40.230 (CNY45.4599)25+ CNY37.140 (CNY41.9682)50+ CNY35.450 (CNY40.0585)100+ CNY33.750 (CNY38.1375)更多价格信息... | 315MHz | - | 434MHz | 2.1V | 读, 写 | - | 3.6V | 512 bytes | - | 压模 | - | 压铸 | - | - | - | - | - | - | - | - | ||||||
每个 | 1+ CNY73.940 (CNY83.5522)10+ CNY54.450 (CNY61.5285)25+ CNY52.320 (CNY59.1216)50+ CNY50.830 (CNY57.4379)100+ CNY49.340 (CNY55.7542)更多价格信息... | - | - | 13.56MHz | 2.5V | 读, 写 | - | 5.5V | - | - | HVQFN | - | HVQFN | 32引脚 | I2C, SPI, UART | FeliCa, ISO/IEC 14443A/14443B/15693/18000-3 Mode 3/18092, MIFARE | - | 17mA | -25°C | 85°C | - | ||||||
STMICROELECTRONICS | 单件（切割供应） 切割卷带 | 1+ CNY24.460 (CNY27.6398)10+ CNY21.180 (CNY23.9334)25+ CNY20.040 (CNY22.6452)50+ CNY19.170 (CNY21.6621)100+ CNY18.290 (CNY20.6677)更多价格信息... | - | - | 27.12MHz | 2.7V | 读, 写 | - | 5.5V | - | - | UFQFPN-EP | - | UFQFPN-EP | 24引脚 | SPI | ISO 14443A/14443B, 15693 | - | - | -25°C | 85°C | - | |||||
2902560 RoHS | 每个 | 1+ CNY52.070 (CNY58.8391)10+ CNY40.350 (CNY45.5955)25+ CNY37.410 (CNY42.2733)50+ CNY35.800 (CNY40.454)100+ CNY34.190 (CNY38.6347)更多价格信息... | - | - | 125kHz | 5.6V | 读, 写 | - | 27V | 456B | - | SMD | - | SMD | 20引脚 | - | - | PCF 7939 Series | - | - | - | - | |||||
STMICROELECTRONICS | 单件（切割供应） 切割卷带 | 1+ CNY62.360 (CNY70.4668)10+ CNY43.550 (CNY49.2115)25+ CNY41.530 (CNY46.9289)50+ CNY38.810 (CNY43.8553)100+ CNY36.080 (CNY40.7704)更多价格信息... | - | - | 13.56MHz | 2.4V | 读, 写 | - | 5.5V | - | - | VFQFPN | - | VFQFPN | 32引脚 | I2C, SPI | FeliCa, ISO/IEC 14443A/14443B/15693/18092, MIFARE | - | 600nA | -40°C | 105°C | - | |||||
单件（切割供应） 切割卷带 | 1+ CNY9.150 (CNY10.3395)10+ CNY5.570 (CNY6.2941)100+ CNY4.050 (CNY4.5765)500+ CNY3.810 (CNY4.3053)1000+ CNY3.640 (CNY4.1132)更多价格信息... | 100kHz | - | 150kHz | 4V | 读, 写 | - | 6V | 128位 | - | HVSON | - | HVSON | 2引脚 | - | ISO 11784/11785, ISO/IEC 14223 | - | 10µA | -40°C | 85°C | - | ||||||
单件（切割供应） 切割卷带 | 1+ CNY49.940 (CNY56.4322)10+ CNY38.410 (CNY43.4033)25+ CNY35.530 (CNY40.1489)50+ CNY33.940 (CNY38.3522)100+ CNY32.350 (CNY36.5555)更多价格信息... | - | - | 13.56MHz | 3V | 读, 写 | - | 5.5V | 8k位 | - | HVQFN | - | HVQFN | 32引脚 | I2C, SPI, UART | ISO/IEC 14443A-3, MIFARE | - | 17mA | -25°C | 85°C | - | ||||||
STMICROELECTRONICS | 单件（切割供应） 切割卷带 | 1+ CNY21.250 (CNY24.0125)10+ CNY12.500 (CNY14.125)50+ CNY11.510 (CNY13.0063)100+ CNY10.520 (CNY11.8876)250+ CNY9.920 (CNY11.2096)更多价格信息... | 13.553MHz | - | 13.567MHz | 1.8V | 读, 写 | - | 5.5V | 64Kbit | - | UFDFPN | - | UFDFPN | 12引脚 | I2C | ISO/IEC 15693/18000-3 Mode 1 | - | - | -40°C | 105°C | - | |||||
STMICROELECTRONICS | 单件（切割供应） 切割卷带 | 1+ CNY12.950 (CNY14.6335)10+ CNY10.590 (CNY11.9667)50+ CNY10.180 (CNY11.5034)100+ CNY9.760 (CNY11.0288)250+ CNY9.230 (CNY10.4299)更多价格信息... | 13.553MHz | - | 13.567MHz | 1.8V | 读, 写 | - | 5.5V | 64Kbit | - | NSOIC | - | NSOIC | 8引脚 | I2C | ISO/IEC 15693/18000-3 Mode 1 | - | - | -40°C | 125°C | - | |||||
STMICROELECTRONICS | 单件（切割供应） 切割卷带 | 1+ CNY8.380 (CNY9.4694)10+ CNY6.830 (CNY7.7179)50+ CNY6.550 (CNY7.4015)100+ CNY6.260 (CNY7.0738)250+ CNY5.910 (CNY6.6783)更多价格信息... | 13.553MHz | - | 13.567MHz | 1.8V | 读, 写 | - | 5.5V | 4k位 | - | UFDFPN | - | UFDFPN | 8引脚 | I2C | ISO/IEC 15693/18000-3 Mode 1 | - | - | -40°C | 105°C | - | |||||
4305424 RoHS | 单件（切割供应） 切割卷带 | 1+ CNY53.860 (CNY60.8618)10+ CNY41.760 (CNY47.1888)25+ CNY37.100 (CNY41.923)50+ CNY36.210 (CNY40.9173)100+ CNY35.320 (CNY39.9116)更多价格信息... | 13.15MHz | - | 52MHz | 2.7V | 读, 写 | - | 5.5V | - | 1W | HVQFN | - | HVQFN | 56引脚 | I2C, SPI, UART | ISO/IEC 14443A/14443B, MIFARE | - | - | -40°C | 85°C | - | |||||
单件（切割供应） 切割卷带 | 1+ CNY90.890 (CNY102.7057)10+ CNY78.960 (CNY89.2248)25+ CNY74.820 (CNY84.5466)50+ CNY71.970 (CNY81.3261)100+ CNY69.120 (CNY78.1056)更多价格信息... | - | - | 13.56MHz | 3V | 读, 写 | - | 5.5V | 8k位 | - | HVQFN | - | HVQFN | 32引脚 | I2C, SPI, UART | FeliCa, ISO/IEC 14443A/14443B/15693/18000-3 Mode 3/18092, MIFARE | - | 17mA | -25°C | 85°C | - | ||||||
