RN2903A-I/RM105.pdf
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| Part Number | RN2903A-I/RM103 | RN2903A-I/RM105 | RN2903A-I/RMSA103 | RN2903A-I/RM098 |
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Series | - | - | - | - |
| Package/Case | Module | Module | 47-SMD Module | Module |
| Packaging | Tray | Tray | Tray | Tray |
| Product Status | Active | Active | Active | Obsolete |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified |
| RF Family/Standard | General ISM < 1GHz | General ISM < 1GHz | General ISM < 1GHz | General ISM < 1GHz |
| Protocol | LoRa™ | LoRa™ | LoRa™ | LoRa™ |
| Modulation | FSK, GFSK | FSK, GFSK | FSK, GFSK | FSK, GFSK |
| Frequency | 902MHz ~ 928MHz | 902MHz ~ 928MHz | 902MHz ~ 928MHz | 902MHz ~ 928MHz |
| Data Rate | 300kbps | 300kbps | 300kbps | 300kbps |
| Power - Output | 18.5dBm | 18.5dBm | 18.5dBm | 18.5dBm |
| Sensitivity | -146dBm | -146dBm | -146dBm | -146dBm |
| Serial Interfaces | UART | I2C, SPI, UART | UART | UART |
| Antenna Type | Antenna Not Included, Castellation | Antenna Not Included, Castellation | Antenna Not Included, Castellation | Antenna Not Included, Castellation |
| Utilized IC / Part | - | - | - | - |
| Memory Size | - | - | - | - |
| Voltage - Supply | 2.1V ~ 3.6V | 2.1V ~ 3.6V | 2.1V ~ 3.6V | 2.1V ~ 3.6V |
| Current - Receiving | - | - | 1.8mA ~ 3.1mA | 1.8mA ~ 3.1mA |
| Current - Transmitting | - | 42.6mA ~ 124.4mA | 105mA ~ 122mA | 42.6mA ~ 124.4mA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
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