DEVKIT-M24LR-A STMicroelectronics, DEVKIT-M24LR-A Datasheet - Page 26

• Manufacturer Part Number: DEVKIT-M24LR-A
• Description: DEVELOPMENT KIT M24-LR64-R
• Manufacturer: STMicroelectronics
• Type: Development kitr

Specifications of DEVKIT-M24LR-A

• Featured Product: STM32 Cortex-M3 Companion Products
• Contents: 3 Antennas (1 External, 2 Reference for Tags), Cable, 2 Readers (EEPROM and RFID), Samples
• Product: RF Modules
• Maximum Frequency: 13.56 MHz
• Antenna: On-Board
• For Use With/related Products: M24LR-64-R
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10481

How to control the RF and I²C channels from your screen
3.2.12
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Figure 49. Warning before locking the DSFID field
RF password management
The user interface displays a warning concerning password changes: you should be very
careful when you change a password because there is no way of retrieving forgotten RF
passwords. You have to remember the new passwords you enter. The sectors locked by a
password can only be unlocked if you can provide the correct password.
the diplayed warning.
By default, the RF and I²C passwords are ‘00 00 00 00’.
Figure 50. Warning displayed on the user interface
Present-sector Password command
The Present password button issues a Present-sector Password command with the data
filled in the password data field and the selected password number.
Doc ID 16609 Rev 1
Figure 50
shows
UM0853