SI4432-B1-FM
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 42.949528mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2000 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | TxRx Only |
| Subcategory | Other Telecom ICs |
| Voltage - Supply | 1.8V~3.6V |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Depth | 4mm |
| Frequency | 240MHz~930MHz |
| Pin Count | 20 |
| Operating Supply Voltage | 3V |
| Max Supply Current | 85mA |
| Power - Output | 20dBm Max |
| RF Family/Standard | General ISM < 1GHz |
| Data Rate (Max) | 256kbps |
| Serial Interfaces | SPI |
| Current - Receiving | 18.5mA |
| Modulation | FSK, GFSK, OOK |
| Sensitivity (dBm) | -121 dBm |
| GPIO | 3 |
| Height | 850μm |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | RoHS Compliant |
SI4432-B1-FM Overview
In order to save board space, RF transceiver IC uses the 20-VFQFN Exposed Pad package. To mount, RF transceiver uses Surface Mount.Transceiver RF emerges as a TxRx Only, which is efficient and reliable.High reliability is achieved with advanced transceiver RF' packaging Tray.20 pins are on the transceiver RF circuit board.The frequency of 240MHz~930MHz determines how RF transceiver operates .
SI4432-B1-FM Features
20-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx Only
Tray is used
20 pins
SI4432-B1-FM Applications
There are a lot of Silicon Labs SI4432-B1-FM RF Transceiver ICs applications.
- Secure Payment
- Remote Control
- Retail
- Health and Fitness
- Location and Asset Tracking
- Automotive
- Security Systems
- Wireless Price Tags
- Chemical Sensors