製品概要
概要
The ST25R300-EMVCo evaluation board for the EMV® L1 contactless application consists of a comprehensive development package ready to start off with EMVCo 3.1a and EMVCo 3.2a PCD L1 analog and digital testing. The evaluation board features the ST25R300 NFC reader device (packaged in a 32‑pin UQFPN) connected to a small (50 x 30 mm) three turns RF antenna, which can be removed along the tearing edge.
The STM32U575 (packaged in a 48-pin LQFP) serves as a host controller for the ST25R300 and belongs to an ultralow power microcontrollers family (STM32U5 series) based on the high-performance Arm Cortex®‑M4 32‑bit RISC core.
The ST-LINK/V2 is integrated onboard, which allows direct programming and debugging of the STM32U575.
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All features
- ISO 14443A, ISO 14443B, 15693, and Felica protocols supported
- EMV L1 reference design EMVCo v3.1a and EMVCo v3.2a PCD analog and digital compliant
- EMVCo L1 stack running on STM32U575 microcontroller
- Dynamic power output (DPO) and active wave shaping (AWS)
- 50 mm x 30 mm, three-turn antenna etched on the PCB
- ST-LINK/V2 onboard in-circuit debugger/programmer
- Comprehensive device test environment (DTE) for controlling the EMVCo Level 1 firmware
- Configurable DC-DC, micro-USB, or external power supply for ST25R300
- 4 LEDs indicating the EMVCo transaction status
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHSコンプライアンスグレード | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|---|
| ST25R300-EMVCO | Active 交換品交換品 | CONTRACTS | Industrial | Ecopack2 | - | - | - | |
ST25R300-EMVCO
Package:
CONTRACTSMaterial Declaration**:
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Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ST25R300-EMVCO | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
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ST25R300-EMVCO Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。