Overview
The PN5120A0HN1/C2,157 is a high-performance, low-power NFC/RFID controller produced by NXP USA Inc. This component is designed to support multiple protocols and interfaces, making it ideal for integration into a wide range of NFC-enabled devices and applications. It is highly integrated and supports surface mount assembly, making it versatile for various use cases.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | PN5120A0HN1/C2,157 |
| Manufacturer | NXP USA Inc. |
| Description | IC TRANSMISSION MOD 32-HVQFN |
| Package / Case | 32-VFQFN Exposed Pad (5x5 mm) |
| Voltage - Supply | 2.5 V ~ 3.6 V |
| Type | RFID Reader/Transponder |
| Standards | FeliCa, ISO 14443, MIFARE, NFC |
| Interface | I²C, SPI, UART |
| Frequency | 13.56 MHz |
| Operating Temperature | -40°C ~ 90°C |
Key Features
- High-performance and low-power operation, making it suitable for battery-powered devices.
- Supports multiple NFC protocols including FeliCa, ISO 14443, MIFARE, and NFC.
- Integrated I²C, SPI, and UART interfaces for flexible system integration.
- Wide operating voltage range of 2.5V to 3.6V and operating temperature range of -40°C to 90°C.
- FIFO buffer for fast and convenient data transfer.
- Programmable timer, internal oscillator, and CRC coprocessor.
- Power-down mode and hard reset with low power function.
Applications
- NFC-enabled smartphones, tablets, and wearables.
- Access control systems.
- Contactless payment terminals.
- Industrial automation and IoT devices.
Q & A
- What is the PN5120A0HN1/C2,157 used for?
The PN5120A0HN1/C2,157 is a high-performance, low-power NFC/RFID controller used for integrating NFC functionality into various devices and applications.
- What protocols does the PN5120A0HN1/C2,157 support?
The PN5120A0HN1/C2,157 supports FeliCa, ISO 14443, MIFARE, and NFC protocols.
- What are the interface options available for the PN5120A0HN1/C2,157?
The component supports I²C, SPI, and UART interfaces.
- What is the operating voltage range of the PN5120A0HN1/C2,157?
The operating voltage range is 2.5V to 3.6V.
- What is the operating temperature range of the PN5120A0HN1/C2,157?
The operating temperature range is -40°C to 90°C.
- What package type is the PN5120A0HN1/C2,157 available in?
The component is available in a 32-VFQFN Exposed Pad package (5x5 mm).
- What frequency does the PN5120A0HN1/C2,157 operate at?
The component operates at a frequency of 13.56 MHz.
- Does the PN5120A0HN1/C2,157 support power-down mode?
Yes, the component supports power-down mode and hard reset with low power function.
- What are some common applications of the PN5120A0HN1/C2,157?
Common applications include NFC-enabled smartphones, tablets, wearables, access control systems, contactless payment terminals, and industrial automation and IoT devices.
- Is the PN5120A0HN1/C2,157 suitable for automotive applications?
While it is not originally designed for automotive use, there are industrial versions that fulfill automotive qualification stated in AEC-Q100 grade 3.
