High-performance wireless transceiver IC operating at 119MHz, featuring a 1Mbps data rate and 20dBm output power. This integrated circuit offers a sensitivity of -126dBm and utilizes an SPI interface for communication. Designed with 4 GPIO pins, it supports both transmitting and receiving functions with current draws of 85mA and 13.7mA respectively. Packaged in a QFN form factor, this RoHS compliant component operates within a temperature range of -40°C to 85°C.
Frequency119MHz
PackageQFN
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Technical Specifications
Silicon Labs SI4464-B1B-FMR technical specifications.
General
| Package/Case | QFN |
| Current - Receiving | 13.7mA |
| Current - Transmitting | 85mA |
| Data Rate | 1Mbps |
| Frequency | 119MHz |
| Interface | SPI |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of GPIO | 4 |
| Number of Transmitters | 1 |
| Operating Supply Voltage | 3.6V |
| Output Power (dBm) | 20dBm |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Sensitivity | -126dBm |
| Series | EZRadioPRO® |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs SI4464-B1B-FMR Datasheet
Download the complete datasheet for Silicon Labs SI4464-B1B-FMR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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