| PartNumber | ZICM357SP2-1C | ZICM357SP2-1C-HT | ZICM357SP2-1C-HT-R |
| Description | RF TXRX MODULE 802.15.4 | RF TXRX MODULE 802.15.4 | RF TXRX MODULE 802.15.4 |
| Manufacturer | CEL | CEL | CEL |
| Product Category | RF Transceiver Modules | RF Transceiver Modules | RF Transceiver Modules |
| Series | MeshConnect | MeshConnect | MeshConnect |
| Packaging | Tray Alternate Packaging | Alternate Packaging | Alternate Packaging |
| Package Case | Module | Module | Module |
| Frequency | 2.4GHz | 2.4GHz | 2.4GHz |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 110°C | -40°C ~ 110°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Sensitivity | -103dBm | -103dBm | -103dBm |
| Voltage Supply | 2.1 V ~ 3.6 V | 2.1 V ~ 3.6 V | 2.1 V ~ 3.6 V |
| Memory Size | 192kB Flash, 12kB SRAM | 192kB Flash, 12kB SRAM | 192kB Flash, 12kB SRAM |
| Protocol | ZigbeeR | ZigbeeR | ZigbeeR |
| Data Rate | 250kbps | 250kbps | 250kbps |
| Serial Interfaces | JTAG, SPI, UART | JTAG, SPI, UART | JTAG, SPI, UART |
| Power Output | 20dBm | 20dBm | 20dBm |
| Current Receiving | 34mA | 34mA | 34mA |
| RF Family Standard | 802.15.4 | 802.15.4 | 802.15.4 |
| Modulation | - | - | - |
| Current Transmitting | 58mA ~ 150mA | 150mA ~ 175mA | 150mA ~ 175mA |
| Antenna Type | Not Included, Castellation | Not Included, Castellation | Not Included, Castellation |