PartNumber | SI4438-B1C-FMR | SI4438-B1C-FM | SI4438-B1C-ZM1R |
Description | RF Transceiver +20/-124 dBm sub-GHz transmitter | RF Transceiver +20/-124 dBm sub-GHz transmitter | |
Manufacturer | Silicon Laboratories | Silicon Laboratories | - |
Product Category | RF Transceiver | RF Transceiver | - |
RoHS | Y | Y | - |
Type | Sub-GHz | Sub-GHz | - |
Frequency Range | 425 MHz to 525 MHz | 425 MHz to 525 MHz | - |
Maximum Data Rate | 500 kb/s | 500 kb/s | - |
Modulation Format | GFSK, OOK | FSK, GFSK, OOK | - |
Supply Voltage Min | 1.8 V | 1.8 V | - |
Supply Voltage Max | 3.6 V | 3.6 V | - |
Supply Current Receiving | 14 mA | 14 mA | - |
Supply Current Transmitting | 75 mA | 75 mA | - |
Output Power | 20 dBm | 20 dBm | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Interface Type | API, SPI | SPI | - |
Package / Case | QFN-20 | QFN-20 | - |
Packaging | Reel | Tray | - |
Sensitivity | - 124 dBm | - 124 dBm | - |
Series | SI4438 | SI4438 | - |
Brand | Silicon Labs | Silicon Labs | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Supply Current Max | 10 uA | - | - |
Maximum Operating Frequency | 525 MHz | - | - |
Moisture Sensitive | Yes | - | - |
Number of Receivers | 1 | - | - |
Number of Transmitters | 1 | - | - |
Product Type | RF Transceiver | RF Transceiver | - |
Factory Pack Quantity | 2500 | 490 | - |
Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | - |
Tradename | EZRadioPRO | EZRadioPRO | - |
Unit Weight | 0.000582 oz | 0.000582 oz | - |