Datasheet NLM0011 / NLM0010 NFC-PWM Series (Infineon) - 9

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NLM0011/ NLM0010 " NFC-PWM Series " NFC Wireless Configuration IC with PWM Output 5 Functional Description 5 Functional Description
The functional description of the NLM0011 is given here. The basic structure and functional blocks of NLM0011/NLM0010 are shown in the block diagram below. VCC GND Power Management and NFC Distribution Unit RF Receive/ LA Transmit EEPROM Rx Buffer PWM LB Generator Tx Buffer and CLO PWM NFC Interpolator EEPROM Read Write Control Clock and Reset Generation Startup and Mode Control Oscillator Operation Time Measurement
Figure 3 Block Diagram
NFC RF-Receive Transmit: The RF and analog circuitry for contactless NFC communication is provided here. That includes voltage rectifier, voltage regulator for energy harvesting, as well as signal modulator and demodulator. NFC EEPROM Read/ Write Control: That functional block provides read and write access control to the EEPROM. It supports ISO commands and block/ page access to the NVM. It can be triggered by NFC in case of an external triggered access to the NVM or by the start up and mode control for an internal triggered access to the NVM. EEPROM: NVM in EEPROM technology. Basic key figures are given in
Feature Overview
. Detailed description is provided in
Memory Organization
Start up and Mode Control: This functional block detects the mode of operation and provides the proper start up for the two operating modes. In lighting operational mode, it configures and updates the PWM Generator and counts the operational Datasheet 9 2.0 2019-05-31 Document Outline Features Description Table of contents 1 General 2 Feature Overview 3 Application Overview 4 Pin Description 5 Functional Description 6 Memory Organization 7 Application and User Memory Access Control 8 NLM0011/NLM0010 EEPROM Shipment Content (Infineon to Customer) 9 Constant Lumen Output (CLO) and Operating Time Counting (OTC) 10 PWM Overview 11 NLM0011/ NLM0010 Command Set 12 NLM0011/ NLM0010 Electrical Characteristics 13 Package Outline Revision history Disclaimer