The ACR1252U USB NFC Reader III is an NFC Forum-certified PC-linked reader, developed based on 13.56Mhz contactless technology. It has a SAM (Secure Access Module) slot which can be used together with a SAM card for key diversification and mutual authentication, providing high-level security in contactless transactions. Post-deployment firmware upgrade is also supported, eliminating the need for additional hardware modification.
ACR1252U is capable of the three modes of NFC, namely: card reader/writer, card emulation and peer-to-peer communication. It supports ISO 14443 Type A and B cards, MIFARE®, FeliCa, and ISO 18092–compliant NFC tags. It also supports other NFC devices with an access speed of up to 424 Kbps and proximity operating distance of up to 50mm (depending on tag type used).
Compliant with both CCID and PC/SC, this plug-and-play USB NFC device allows interoperability with different devices and applications. It is thus ideal for unconventional marketing and advertising applications like smart posters.
The ACR1252U comes with an optional stand to hold the smart card reader at an optimal angle, so that users can tap contactless cards or NFC-enabled devices onto the ACR1252U with ease. For more information, click here to download the brochure of this special accessory.
There are two connector type available for order now, USB Type-A (ACR1252U-M1) & USB Type-C (ACR1252U-MF).
Fido Support
The ACR1252U USB NFC Reader III also supports FIDO (Fast IDentity Online) authentication protocols, making it compatible with FIDO-enabled devices such as PocketKey and YubiKey. This enables secure, passwordless login and strong 2FA authentication for online services. By leveraging the NFC capabilities of the ACR1252U, users can conveniently authenticate themselves by simply tapping their FIDO-enabled NFC device on the reader.
Integrating FIDO support enhances the security of online transactions and access control systems, making the ACR1252U an ideal choice for e-Government, banking, e-healthcare, network security, and other applications requiring high-level security.
| 物理特性 | |
|---|---|
| 尺寸（mm） | 98.0 mm (L) x 65.0 mm (W) x 12.8 mm (H) |
| 重量（g） | 81 g |
| USB接口 | |
| 连接器类型 | USB Type-A (ACR1252U-M1), USB Type-C (ACR1252U-MF) |
| 协议 | USB CCID |
| 速率 | USB Full Speed (12 Mbps) |
| 电源 | From USB port |
| 连接线长度 | 1.0 m, Fixed |
| 非接触智能卡接口 | |
| 标准 | ISO/IEC 18092 NFC, ISO 14443 Type A & B, MIFARE®, FeliCa |
| 协议 | ISO 14443-4 Compliant Card, T=CL MIFARE® Classic Card, T=CL ISO18092, NFC Tags FeliCa |
| SAM卡接口 | |
| 卡槽数 | 1 Standard SIM-sized Card Slot |
| 标准 | ISO 7816 Class A (5V) |
| 协议 | T=0; T=1 |
| 部件 | |
| LED指示灯 | 1 bi-color: Red and Green |
| 蜂鸣器 | Monotone |
| 其它特性 | |
| 固件升级 | Supported |
| 认证/标准 | |
| 认证/标准 | Standards:
|
| 设备驱动程序支持的操作系统 | |
| 设备驱动程序支持的操作系统 | Windows® CE Windows® Linux® MAC OS® Solaris Android™ |
| ACR1252U 的驱动与工具 | |
|---|---|
| USB 接口 | 支持操作系统 |
|
ACS ApduTool (iOS)
118.31 KB 版本 1.2 23-Feb-2024 |
iOS and iPadOS 16.2 or above |
|
PC/SC 驱动安装程序
5.02 MB 版本 4.4.2.1 11-Dec-2025 |
Windows® |
|
PC/SC 驱动安装程序
4.30 MB 版本 1.1.13 20-Nov-2025 |
Linux® |
|
PC/SC 驱动安装程序
281.65 KB 版本 1.1.13 17-Nov-2025 |
macOS® |
|
Android EVK
1.46 MB 版本 1.1.8 25-Nov-2025 |
Android™ 3.1 or above |
|
MSI 格式的 PC/SC 安装驱动
5.22 MB 版本 4.2.8.0 20-Mar-2018 |
Windows® XP, Windows® Vista, Windows® 7, Windows® 8, Windows® 8.1, Windows® 10, Windows® 11, Windows® Server 2003, Windows® Server 2008, Windows® Server 2008 R2, Windows® Server 2012, Windows® Server 2012 R2, Windows® Server 2016 R2 |
|
PC/SC 驱动
955.93 KB 版本 4.2.8.0 20-Mar-2018 |
Windows® XP, Windows® Vista, Windows® 7, Windows® 8, Windows® 8.1, Windows® 10, Windows® 11, Windows® Server 2003, Windows® Server 2008, Windows® Server 2008 R2, Windows® Server 2012, Windows® Server 2012 R2, Windows® Server 2016 R2 |
|
PC/SC 驱动
371 KB 版本 2.0.1.0 23-Nov-2015 |
Windows® CE 5.0, Windows® CE 6.0, Windows® CE 7.0 |
| ACR1252U 的产品手册/规格书 |
|---|
|
技术规格
Technical Specification of ACR1252U NFC Forum-Certified Reader |
| 产品介绍 |
| 应用程序接口 |
