首页 >ST25DV02K-W2>规格书列表
零件型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
ST25DV02K-W2 | 动态NFC/RFID标签IC,具有2-Kbit EEPROM和2x PWM(脉宽调制)输出; • Pulse width modulation outputs \n •Two independent outputs: 1x PWM output on ST25DV02K-W1, 2x PWM outputs on ST25DV02K-W2 \n •From 488 Hz to 31250 Hz \n •62.5 ns pulse width resolution: from 15-bit resolution at 488 Hz to 9-bit resolution at 31.25 kHz \n •Accuracy: ±10% over temperature range \n •No need for external oscillator \n •Supply voltage from 1.8 V to 5.5 V, independent from contactless interface \n •Independent push-pull outputs• Up to 4 mA drive capability per output\n• Adjustable output drive for low power and low noise application\n \n •Live update of PWM parameters controlled by contactless interface \n• Contactless interface \n •Based on ISO/IEC 15693 and NFC Forum Type 5 Tag \n •Supports all ISO/IEC 15693 modulations, coding, sub-carrier modes and data rates \n •Single and multiple blocks read \n •Internal tuning capacitance: 28.5 pF \n• 内存 \n •2-Kbit of EEPROM \n •Accessible in blocks of 4x bytes \n •5 ms typical write time (one block) \n •Data retention: 40 years \n •Write cycles endurance: 100k write cycles at 85 °C \n• Data protection \n •Up to four independent areas, including the PWM control area, with flexible protection mechanism based on 32/64-bit passwords \n •System configuration: write protection by 32-bit password \n •TruST25 digital signature mechanism for authentication \n• Temperature range \n •From -40 °C to +85 °C (contactless interface) \n •From -40 °C to +105 °C (PWM interface) \n• 包 \n •SO8N and TSSOP8 \n •ECOPACK2 (RoHS compliant); The ST25DV02K-W1/2 is an ISO 15693 and NFC Forum Type 5 tag, with one or two pulse width modulation (PWM) outputs and 2 Kbits of electrically erasable programmable memory (EEPROM).\n\n It offers two interfaces. The first delivers up to 2x independent PWM output signals and the second is an RF link activated by the received carrier electromagnetic wave.\n\n The PWM outputs are configured at boot time, and can be updated live through RF link. RF and PWM are independently powered and can work in stand-alone mode.\n\n The ST25DV02K-W1/2 contains 256 bytes (64 blocks) of memory for User data. This memory is accessible through the RF interface, following ISO/IEC 15693 or NFC Forum Type 5 Tag recommendations.\n\n The device is based on technology and design solutions for which there are pending patents. \n\n | STSTMicroelectronics 意法半导体意法半导体集团 | ST | |
Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 类别:RF/IF,射频/中频和 RFID RFID,射频接入,监控 IC 描述:IC RFID TRANSP 13.56MHZ 8SO | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Package:8-TSSOP(0.173",4.40mm 宽);包装:卷带(TR) 类别:RF/IF,射频/中频和 RFID RFID,射频接入,监控 IC 描述:IC RFID TRANSP 13.56MHZ 8TSSOP | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
ST | ST 相关企业:深圳市秉祺电子科技有限公司 | ST | ||
ST | ST 相关企业:深圳市励创源科技有限公司 | ST |
技术参数
- Contactless RF Interface:
ISO15693
- User Memory Capacity(b):
2048
- Package:
SO8
- Serial Interface:
2 x PWM
- RF Status Output:
false
- Energy Harvesting Output:
false
- Password protection:
64/32-bit
- Supply Voltage_min(V):
1.8
- Supply Voltage_max(V):
5.5
- Operating Range Distance_typ(m):
1.5
- General Description:
Dynamic NFC/RFID tag IC with 2-Kbit EEPROM and 2x PWM (Pulse Width Modulation) outputs
- Operating Temperature_max(°C):
125
- Operating Temperature_min(°C):
-40
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
SO-8 |
3265 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
ST(意法半导体) |
2447 |
TSSOP-8 |
315000 |
4000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
STMICROELECTRONICS |
21+ |
NA |
2500 |
只做原装,一定有货,不止网上数量,量多可订货! |
询价 | ||
意法半导体 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
ST/意法半导体 |
23+ |
SO-8 |
6900 |
全新原装正品现货,支持订货 |
询价 | ||
ST/意法半导体 |
2021+ |
SO-8 |
6900 |
原厂原装,假一罚十 |
询价 | ||
ST/意法半导体 |
24+ |
SO-8 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
ST/意法半导体 |
24+ |
SO-8 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
ST/意法半导体 |
2022+ |
SO-8 |
6900 |
原厂原装,假一罚十 |
询价 | ||
ST/意法半导体 |
21+ |
SO-8 |
8080 |
只做原装,质量保证 |
询价 |
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