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I am making a unit, which collects data and uses the NT3H to send it. It'll be battery-powered but have the NT3H only powered when in RF. Its I2C will be connected to active devices. Will the SCL/SDA be OK with volts but no VCC?

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[NHS3100] Redlink interface error when debugging

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CPU卡片激活之后查询卡片状态问题？

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Using the phone as a milfare card.

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PN5180 UID 可以支持几个字节

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PN7150: How to read/write Tags ISO14443B

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Get version command for Mifare DesFire

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PN7462 APDU

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Can I run multiple pn-7150 on the same (or different) i2c buses with the pn-52xx kernel driver (or HAL)

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NTAGI2C EEPROM Initial State

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NFC

NFC Antenna Tool

Discussions

I am making a unit, which collects data and uses the NT3H to send it. It'll be battery-powered but have the NT3H only powered when in RF. Its I2C will be connected to active devices. Will the SCL/SDA be OK with volts but no VCC?

[NHS3100] Redlink interface error when debugging

CPU卡片激活之后查询卡片状态问题？

Using the phone as a milfare card.

PN5180 UID 可以支持几个字节

PN7150: How to read/write Tags ISO14443B

Get version command for Mifare DesFire

PN7462 APDU

Can I run multiple pn-7150 on the same (or different) i2c buses with the pn-52xx kernel driver (or HAL)

NTAGI2C EEPROM Initial State

Porting PN7160 to Android 14 on i.MX8M Nano board

i.MX6ULL EVK running Yocto Linux + PN7160

Porting PN7160 NCI2 stack to Raspberry Pi 5 OS --Bookworm

Step by Step Guide to update user firmware through host interface for PN7642

PN7160 - How to reduce output power using DPC (Reader Mode)