Dynamic NFC Interface Transponder - RF430CL330H

RF430CL330H (ACTIVE)

Dynamic NFC Interface Transponder

Description

The Texas Instruments Dynamic NFC Interface Transponder RF430CL330H is an NFC Tag Type 4 device that combines a wireless NFC interface and a wired SPI or I2C interface to connect the device to a host. The NDEF message in the SRAM can be written and read from the integrated SPI or I2C serial communication interface and can also be accessed and updated wirelessly through the integrated ISO14443B-compliant RF interface that supports up to 848 kbps.

This operation allows NFC connection handover for an alternative carrier like , Low Energy (BLE), and Wi-Fi as an easy and intuitive pairing process or authentication process with only a tap. As a general NFC interface, the RF430CL330H enables end equipments to communicate with the fast-growing infrastructure of NFC-enabled smart phones, tablets, and notebooks.

Features

  • NFC Tag Type 4
  • ISO14443B-Compliant 13.56-MHz RF Interface Supports up to 848 kbps
  • SPI or I2C Interface to Write and Read NDEF Messages to Internal SRAM
  • 3KB of SRAM for NDEF Messages
  • Automatic Checking of NDEF Structure
  • Interrupt Register and Output Pin to Indicate NDEF Read or Write Completion

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Other qualified versions of RF430CL330H

Version Part Number Definition
Automotive RF430CL330H-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects

Parametrics Compare all products in RF430

 
I2S
CPU Processing Power Consumption (uA/MHz)
Key Applications
FRAM (KB)
ROM (KB)
EEPROM (KB)
Frequency (MHz)
Flash (KB)
SRAM (kB)
GPIO
I2C
SPI
UART
ADC
Timers - 16-bit
Timers - 32-bit
Min VCC
Max VCC
Wakeup time from standby (us)
Additional Features
Operating Temperature Range (C)
Package Group
Approx. Price (US$)
RF standard supported
Standard version
Data Rate (Max) (kbps)
CPU Core
Security
Wake-on radio
Estimated Package Size (WxL) (mm2)
Antenna Connection
RX Current (Lowest) (mA)
Frequency Bands (MHz)
RF430CL330H
0    
N/A    
Bluetooth/Wi-Fi Pairing
Diagnostic Interface
Internet of Things (IoT)    
0    
NFC Stack    
0    
N/A    
0    
3    
N/A    
1    
1    
0    
N/A    
N/A    
N/A    
2    
3.6    
N/A    
Battery-less operation
RF field powered    
-40 to 85    
QFN
TSSOP    
0.85 | 1ku    
NFC: ISO/IEC 14443B
NFC Tag Type 4B    
See data sheet    
848    
MSP430    
N/A    
Yes    
16QFN: 3 x 3: 9 mm2
14TSSOP: 4.4 x 5: 32 mm2    
Single ended    
40 uA    
13.56    
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