Model Number |
Si4432-B1-FMR |
EM3597-RTR |
Model Name |
SKYWORKS/SILICON LABS Si4432-B1-FMR |
SKYWORKS/SILICON LABS EM3597-RTR |
Category |
RF Transceiver ICs |
RF Transceiver ICs |
Brand |
SKYWORKS/SILICON LABS |
SKYWORKS/SILICON LABS |
Description |
256Kbps General-purposeISM<1GHz SPI QFN-20-EP(4x4) RF Transceiver ICs ROHS |
5Mbps 802.15.4 2.4GHz I2C,JTAG,SPI,UART QFN-56(8x8) RF Transceiver ICs ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.180 grams / 0.006349 oz |
1.000 grams / 0.035274 oz |
Package / Case |
QFN-20-EP(4x4) |
QFN-56(8x8) |
Package / Arrange |
Tape & Reel (TR) |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
5A991B |
5A992C |
Data Rate |
256Kbps |
5Mbps |
Receive Current |
18.5mA |
23.5mA |
Applications |
General-purposeISM<1GHz |
802.15.4 |
Frequency Range |
- |
- |
Operating Voltage |
1.8V~3.6V |
2.1V~3.6V |
Interface |
SPI |
I2C,JTAG,SPI,UART |
Current Of Transmitting |
85mA |
24mA |
Operating Temperature |
-40℃~+85℃ |
-40℃~+85℃ |