Overview
The SLRC61002HN,518 is a high-performance, low-cost RFID frontend IC produced by NXP USA Inc. This component is designed to support various vicinity protocols, including ISO/IEC15693, EPC UID, and ISO/IEC 18000-3 mode 3/ EPC Class-1 HF. It is part of the SLRC610 family, which is known for its multi-protocol NFC capabilities and efficient power management.
Key Specifications
| Parameter | Description |
|---|---|
| Operating Frequency | 13.56 MHz |
| Host Interfaces | SPI up to 10 Mbit/s, I2C-bus up to 400 kBd (Fast mode) and 1000 kBd (Fast mode plus), RS232 Serial UART up to 1228.8 kBd |
| Power Supply | 3 V to 5.5 V (SLRC61002), 2.5 V to 5.5 V (SLRC61003) |
| Package Type | 32-pin HVQFN (Heat Enhanced Very Thin Quad Flat No-Lead) |
| Memory | No integrated flash or SRAM (but supports external SAM for secure key storage) |
| FIFO Buffer | 512 bytes |
| Power Saving Modes | Hard power down, standby, low-power card detection |
| Additional Features | Integrated PLL, up to 8 free programmable input/output pins, separate I2C interface for SAM connection |
Key Features
- Multi-protocol NFC frontend supporting ISO/IEC15693, EPC UID, and ISO/IEC 18000-3 mode 3/ EPC Class-1 HF
- Low-power card detection and various power saving modes
- Support for secure access module (SAM) with a dedicated I2C interface for high-security key storage and crypto coprocessor functions
- Flexible host interfaces including SPI, I2C-bus, and RS232 Serial UART
- Integrated PLL to derive system clock from 27.12 MHz RF quartz crystal
- Up to 8 free programmable input/output pins
- Efficient antenna connection with a minimum number of external components
Applications
- Industrial automation and control
- Access control systems
- Gaming applications
- Other RFID and NFC-based solutions requiring high-performance and low power consumption
Q & A
- What is the operating frequency of the SLRC61002HN,518?
The operating frequency is 13.56 MHz. - What host interfaces are supported by the SLRC61002HN,518?
The component supports SPI, I2C-bus, and RS232 Serial UART interfaces. - What is the power supply range for the SLRC61002HN,518?
The power supply range is 3 V to 5.5 V for the SLRC61002 and 2.5 V to 5.5 V for the SLRC61003. - Does the SLRC61002HN,518 have integrated memory?
No, it does not have integrated flash or SRAM, but it supports an external SAM for secure key storage. - What is the size of the FIFO buffer in the SLRC61002HN,518?
The FIFO buffer size is 512 bytes. - What power saving modes are available in the SLRC61002HN,518?
The component features hard power down, standby, and low-power card detection modes. - Can the SLRC61002HN,518 be used with a secure access module (SAM)?
Yes, it supports a SAM with a dedicated I2C interface for high-security key storage and crypto coprocessor functions. - What is the package type of the SLRC61002HN,518?
The package type is 32-pin HVQFN (Heat Enhanced Very Thin Quad Flat No-Lead). - Are there any programmable input/output pins available on the SLRC61002HN,518?
Yes, there are up to 8 free programmable input/output pins. - What are some typical applications of the SLRC61002HN,518?
Typical applications include industrial automation, access control systems, gaming, and other RFID/NFC-based solutions.
