ETRX357.pdf
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| Part Number | ETRX357 | ETRX357HR | ETRX357-LRS | ETRX357HR-LRS | ETRX357-R8 |
| Manufacturer | Silicon Labs | Silicon Labs | Silicon Labs | Silicon Labs | Silicon Labs |
| Series | - | - | - | - | - |
| Package/Case | Module | Module | Module | Module | Module |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Status | Not For New Designs | Not For New Designs | Not For New Designs | Not For New Designs | Not For New Designs |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | Not Verified |
| RF Family/Standard | 802.15.4 | 802.15.4 | 802.15.4 | 802.15.4 | - |
| Protocol | Zigbee® | Zigbee® | Zigbee® | Zigbee® | - |
| Modulation | - | - | - | - | - |
| Frequency | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz | - |
| Data Rate | 250kbps | 250kbps | 250kbps | 250kbps | - |
| Power - Output | 3dBm | 18dBm | 20dBm | 20dBm | - |
| Sensitivity | -100dBm | -105dBm | -106dBm | -106dBm | - |
| Serial Interfaces | - | I2C, JTAG, SPI, UART | - | - | - |
| Antenna Type | Integrated, Chip | Antenna Not Included, U.FL | Integrated, Chip | Integrated, Chip | - |
| Utilized IC / Part | EM357 | EM357 | EM357 | EM357 | EM357 |
| Memory Size | 192kB Flash, 12kB RAM | 192kB Flash, 12kB RAM | 192kB Flash, 12kB RAM | 192kB Flash, 12kB RAM | - |
| Voltage - Supply | 2.1V ~ 3.6V | 2.1V ~ 3.6V | 2.1V ~ 3.6V | 2.1V ~ 3.6V | - |
| Current - Receiving | 27mA | 22mA ~ 28.5mA | 33mA | 33mA | - |
| Current - Transmitting | 31mA | 23.5mA ~ 42mA | 140mA | 140mA | - |
| Mounting Type | Surface Mount | 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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