SHAREThe RYRR20I module is a 13.56-MHz RFID. Built-in programming options make the device suitable for a wide range of applications for proximity and vicinity identification systems.
| Item | Min. | Typical | Max. | Unit | Condition |
|---|---|---|---|---|---|
| Operation Voltage | 3 | 3.3 | 3.6 | V | VDD |
| VOH VDD=3.3V | 2.5 | 3 | 3.3 | V | TXD High-level
output voltage |
| VOLVDD=3.3V | 0 | 0.3 | 0.7 | V | TXD Low-level
output voltage |
| VIH VDD=3.3V | 2.5 | 3.3 | 3.3 | V | RXD High-level
input voltage |
| VILVDD=3.3V | 0 | 0 | 0.7 | V | RXD Low-level
input voltage |
| RF Output Power | 20 | 23 | dBm | ||
| RF transmit current | 90 | mA | |||
| Communication Range | 5 | cm | Standard card | ||
| Reset Time | 50 | 60 | 70 | ms | |
| Baud Rate | 115200 | bps | 8,N,1 | ||
| RF Frequency Range | 13.553 | 13.56 | 13.567 | MHz | |
| OperatingTemperature | -40 | 25 | +85 | ˚C | |
| Antenna | 9600 | External | |||
| Dimensions | 20mm*20mm*2.4mm | ||||
| Weight | 2 | g |
| File Name | Type | Updated | Preview | Download |
|---|---|---|---|---|
| RYRR20I_EN | 2022-12-14 | Preview | download |
| File Name | Type | Updated | Preview | Download |
|---|---|---|---|---|
| RYRR20I_EVB_PCB_Gerber | zip | 2022-07-22 | Preview | download |
| RYRR20I EVB SCHEMATIC V1.2 | zip | 2022-07-22 | Preview | download |
| File Name | Type | Updated | Preview | Download |
|---|---|---|---|---|
| RYRR20I ANTENNA V1.1 | zip | 2022-07-22 | Preview | download |
| File Name | Type | Updated | Preview | Download |
|---|---|---|---|---|
| RYRR20I Footprint | zip | 2022-07-22 | Preview | download |
| File Name | Type | Updated | Preview | Download |
|---|---|---|---|---|
| RYRR20I_ISO15693_Command_Manual | 2022-12-14 | Preview | download | |
| RYRR20I_ISO14443A&ISO15693 Command Manual | 2022-12-14 | Preview | download |
REYAX
TECHNOLOGY CO.,LTD
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