2 Feature Overview
NLM0011/NLM0010 product features are given here.
Product Features
Contactless Interface
• Physical interface and Anti collision compliant to ISO/ IEC 18000-3 mode 1 (ISO/IEC 15693)
- contactless transmission of data and supply energy
- data rate up to 26.69 kbit/s
- operation frequency: 13.56 MHz
- Anti-collision method complying with ISO/IEC 18000-3 mode 1 with identification rate of up to 50 tags/s
• AFI according ISO/IEC 18000-3 mode 1
• Read / write distance up to 150 cm (influenced by external circuitry i.e. reader and antenna design)
Command Set
• Support of error codes 01H, 0FH, 10H, 12H according to ISO/ IEC 18000-3 mode 1
• If a command is sent to the NLM0011/NLM0010 which has an invalid frame length no response is returned
• Following command set is supported:
- Inventory (command code 01H)
- StayQuiet (command code 02H)
- ReadSingleBlock (command code 20H)
- WriteSingleBlock (command code 21H)
- Select (command code 25H)
- ResetToReady (command code 26H)
- WriteAFI (command code 27H)
- LockAFI (command code 28H)
- WriteByte (custom command - ISO command code A0H; custom embedded command code 90H)
Non Volatile Memory (NVM)
An Infineon EEPROM is used.
• size 576 Bit
• User area 52 bytes, organized in 13 free user blocks
• Each block organized in 4 bytes
• Service area 12 bytes
• Unique chip identification number
• Each block can be permanently locked against overwriting
• EEPROM programming time per page < 4 ms
• EEPROM endurance minimum 100,000 erase/write cycles
• Data retention minimum 10 years
Supply Concept
operation mode dependent:
• in Lighting Operation mode the chip is supplied by external voltage source
- external supply voltage in the range of 3 … 5V
- internal voltage regulator (LDO) is generating a stabilized internal supply
- if external supply voltage is present, then the device cannot be supplied by harvesting energy from the
NFC field