DEVKIT-M24LR-A STMicroelectronics, DEVKIT-M24LR-A Datasheet - Page 41

• 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

UM0853
Data transfer management (picture demo)
Figure 95. Uploading the picture by I2C
To upload the picture by RF, click on RF as shown below.
Figure 96. Selecting RF to upload the picture
You then have to click on the Upload by RF button to launch the upload process (see
Figure
97).
Figure 97. Uploading the picture by RF
You can use the CHECK COMMUNICATION area to verify whether the data are written
successfully or not.
If the I2C bus was used, click on check I2C communication. The color of the circle will tell
you if the upload process was successful (green circle like in
Figure
98) or failed (red circle
like in
Figure
99).
Figure 98. I2C upload process successful
Figure 99. I2C upload process failed
If the RF interface was used, click on check RF communication. The color of the circle will
tell you if the upload process was successful (green circle like in
Figure
100) or failed (red
circle like in
Figure
101).
Figure 100. RF upload process successful
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