Model Number |
EFR32FG25A121F1152IM56-BR |
SI4421-A1-FT |
Model Name |
SKYWORKS/SILICON LABS EFR32FG25A121F1152IM56-BR |
SKYWORKS/SILICON LABS SI4421-A1-FT |
Category |
RF Transceiver ICs |
RF Transceiver ICs |
Brand |
SKYWORKS/SILICON LABS |
SKYWORKS/SILICON LABS |
Description |
2.4Mbps 802.15.4 GPIO,I2C,IrDA,PWM,SPI,USB QFN-56(7x7) RF Transceiver ICs ROHS |
256Kbps General-purposeISM<1GHz SPI TSSOP-16 RF Transceiver ICs ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
1.000 grams / 0.035274 oz |
1.000 grams / 0.035274 oz |
Package / Case |
QFN-56(7x7) |
TSSOP-16 |
Package / Arrange |
Tape & Reel (TR) |
Tube-packed |
Battery |
No |
No |
ECCN |
5A992C |
5A991B |
Data Rate |
2.4Mbps |
256Kbps |
Applications |
802.15.4 |
General-purposeISM<1GHz |
Receive Current |
6.28mA |
11mA |
Operating Voltage |
1.71V~3.8V |
2.2V~3.8V |
Interface |
GPIO,I2C,IrDA,PWM,SPI,USB |
SPI |
Current Of Transmitting |
58.6mA |
15mA |
Operating Temperature |
-40℃~+125℃ |
-40℃~+85℃ |