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  • The ST25DV-DISCOVERY is a demonstration kit to evaluate the features and capabilities of the ST25DV series. It is based on the NFC ST25DV04K device embedded on a daughter card using a Class 5 antenna and a STM32 processor driving a mother board. A dedicated software stored in the Flash memory is provided.

    The ST25DX_Discovery_Mboard is available in two versions. The demonstration edition includes all of the standard edition features with Wi-Fi®, and BLE (Bluetooth Low Energy) modules to demonstrate various connectivity use cases. The standard edition is used to achieve the demonstration edition features.
    The ST25DV04K device is a dynamic NFC/RFID tag IC with a dual interface. It embeds a 4 Kbits EEPROM memory. It can be operated from an I2C interface, or by a 13.56 MHz RFID reader, or by a NFC phone. The ST25DV04K Class 5 antenna daughter card, included in the kit, can be replaced by Class 1 or Class 6 antennas. For this purpose an ST25DV antennas bundle is available for ordering. Its references are available on the ST web site.
    The ST25DV I2C interface uses a two-wire serial interface, consisting of a bidirectional data line and a clock line. The I2C two-wire serial interface behaves as a slave in the I2C protocol. The RF protocol is compatible with ISO/IEC 15693 and NFC Forum Type 5 tag contactless interface.The boards are powered through the USB connectors.
    The ST25DV-DISCOVERY (MB1283 & MB1285) schematics, BOM, gerber files, drivers and firmware sources can be downloaded from www.st.com.

    主要特性

    • Two ready-to-use printed circuit boards (PCB):
      • ST25DV_Discovery_Mboard:
      • STM32F405VGT6 LQFP100 32-bit microcontroller, with 1 Mbyte Flash memory, 192 + 4 Kbytes SRAM.
      • LCD color screen (320 x 200 pixels)
      • Touch screen driver
      • Different color LEDs (power, user, ST link)
      • User push button
      • Joystick for menu selection
      • Reset button
      • On board ST link for microcontroller firmware upgrade and debug
      • ST link mini USB
      • User micro USB
      • USB micro or mini connector for board powering
      • Demonstration use cases stored in memory
      • Demonstration edition (optional add-on module) with Bluetooth Low Energy module, Wi-Fi® module and JTAG 20 pin connector
    • ST25DV_Discovery_ANT_C5:
      • 40 mm x 24 mm, 13.56 MHz inductive antenna etched on the PCB
      • ST25DV04K Dynamic NFC / RFID tag
      • I2C interface connector
      • Energy harvesting output (VOUT) with a 10 nF capacitance filtering circuit
      • GPO configurable as RF WIP/BUSY output, to indicate that an RF operation is ongoing

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    • 产品型号
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      描述
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      供应商

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      STSW-ST25DV001

      批量生产

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      STSW-ST25PC001

      批量生产

      ISO15693、ISO14443-A/B、NFC和工业读写器的Windows® PC软件

      ST25 - NFC / RFID软件 ST
      STSW-95HF001

      描述:

      DEMO-CR95HF-A板的可执行PC软件(UM1084)
      STSW-ST25001

      描述:

      ST25产品系列安卓应用“NFC Tap”的可执行应用程序
      STSW-ST25DV001

      描述:

      ST25DV探索套件固件
      STSW-ST25PC001

      描述:

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    • 产品型号
      状态
      描述
      类型
      供应商

      ANT-1-6-ST25DV

      批量生产

      ST25DV探索套件的75 mm x 45 mm和22.5 mm x 18.5 mm天线板封装

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      ANT-1-6-ST25DV

      描述:

      ST25DV探索套件的75 mm x 45 mm和22.5 mm x 18.5 mm天线板封装

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
ST25DV-DISCOVERY
批量生产
CONTRACTS 工业 Ecopack2 -

ST25DV-DISCOVERY

Package:

CONTRACTS

Material Declaration**:

Marketing Status

批量生产

Package

CONTRACTS

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
ST25DV-DISCOVERY Available at 5 distributors

...的经销商可用性ST25DV-DISCOVERY

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 17 1 马上订购
COMPEL EUROPE 9 1 马上订购
RS COMPONENTS EUROPE 35 1 马上订购
MOUSER WORLDWIDE 16 1 马上订购
Farnell Element14 EUROPE 56 1 马上订购

代理商库存报告日期: 2020-10-20

代理商名称

DIGIKEY

库存

17

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

库存

9

Min.Order

1

地区

EUROPE 马上订购

RS COMPONENTS

库存

35

Min.Order

1

地区

EUROPE 马上订购

MOUSER

库存

16

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

56

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-10-20

Buy Direct ST25DV04K
批量生产
ST EAR99 NEC CHINA 40.0 / 1

ST25DV-DISCOVERY

核心产品

ST25DV04K

供货状态

批量生产

Budgetary Price (US$)*/Qty

40.0 / 1

...的经销商可用性ST25DV-DISCOVERY

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 17 1 马上订购
COMPEL EUROPE 9 1 马上订购
RS COMPONENTS EUROPE 35 1 马上订购
MOUSER WORLDWIDE 16 1 马上订购
Farnell Element14 EUROPE 56 1 马上订购

代理商库存报告日期: 2020-10-20

代理商名称

DIGIKEY

库存

17

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

库存

9

Min.Order

1

地区

EUROPE 马上订购

RS COMPONENTS

库存

35

Min.Order

1

地区

EUROPE 马上订购

MOUSER

库存

16

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

56

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-10-20

供应商

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

40.0 / 1

Country of Origin

CHINA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商