Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SI4455-B1A-FM | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | EZRadio® Overview | |
| Design Resources | Development Tool Selector | |
| Featured Product | Si4x55 EZRadio® Silicon Labs - Solutions For The Internet Of Things Internet of Things | |
| Standard Package | 91 | |
| Category | RF/IF and RFID | |
| Family | RF Transceiver ICs | |
| Series | - | |
| Packaging | Tray | |
| Type | TxRx Only | |
| RF Family/Standard | General ISM/SRD < 1GHz | |
| Protocol | - | |
| Modulation | FSK, GFSK, OOK | |
| Frequency | 283MHz ~ 960MHz | |
| Data Rate (Max) | 500kbps | |
| Power - Output | 13dBm | |
| Sensitivity | -116dBm | |
| Memory Size | - | |
| Serial Interfaces | SPI | |
| GPIO | 4 | |
| Voltage - Supply | 1.8 V ~ 3.6 V | |
| Current - Receiving | 10mA | |
| Current - Transmitting | 18mA | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SI4455-B1A-FM | |
| Related Links | SI4455, SI4455-B1A-FM Datasheet, Silicon Labs Distributor | |
![]() | 6609032-6 | FILTER LINE 2 STAGE WIRE 3A | datasheet.pdf | |
![]() | H5BXT-10112-N9 | JUMPER-H2728TR/C2064N/X 12" | datasheet.pdf | |
![]() | MN13822SUP | IC VOLT DETECT 4.6V INV CMOS SMD | datasheet.pdf | |
![]() | GBC13DCMI-S288 | CONN EDGECARD 26POS .100 EXTEND | datasheet.pdf | |
![]() | LNK562DN-TL | IC OFFLINE SWIT OTP HV 8SOIC | datasheet.pdf | |
![]() | ISL9201IRZ-T | IC CHRGR LI-ION SGL 10-DFN | datasheet.pdf | |
![]() | CA3100E14S-13PB05-14 | CONN RCPT 3POS WALL MNT W/PINS | datasheet.pdf | |
![]() | VI-BWW-IV-F1 | CONVERTER MOD DC/DC 5.5V 150W | datasheet.pdf | |
![]() | EXA-N | EXPLOSION-PROOF LIMIT SWES | datasheet.pdf | |
![]() | EBA35DRSD | CONN EDGECARD 70POS .125" | datasheet.pdf | |
![]() | ATS-02H-48-C3-R0 | HEATSINK 25X25X35MM L-TAB T412 | datasheet.pdf | |
![]() | MDM-21PHC29K | MICRO 21C 10" WHT JACKS | datasheet.pdf |