Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
32-WFQFN Exposed Pad |
Number of Pins |
32 |
Operating Temperature |
-40°C~85°C |
Published |
2013 |
Part Status |
Obsolete |
Voltage - Supply |
2.1V~3.6V |
Frequency |
868MHz |
Base Part Number |
SM121 |
Data Rate |
25kbps |
Utilized IC / Part |
SX1211 |
Protocol |
Zigbee® |
Power - Output |
12.5dBm |
RF Family/Standard |
802.15.4 |
Antenna Type |
Antenna Not Included, U.FL |
Sensitivity |
-113dBm |
Serial Interfaces |
SPI |
Current - Receiving |
3mA |
Current - Transmitting |
16mA~25mA |
Modulation |
FSK, OOK |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
SM1211E868 Overview
As a RF Transceiver' mounting method, Surface Mount is used.During Transceiver operation, the operating temperature should remain at -40°C~85°C.There is a high power Transceiver in this family that belongs to the SM121 family.In order to operate high power RF Transceiver, 32 pins are required.The RF Transceiver can supply 2.1V~3.6V voltage.868MHz is the RF Transceiver Module's frequency.
SM1211E868 Features
Surface Mount
SM121
32 pins
2.1V~3.6V volts
SM1211E868 Applications
There are a lot of Semtech Corporation SM1211E868 RF Transceiver Modules applications.
- Receive
- POS Terminals
- Health and Fitness
- Retail
- Power Amplifier (PA)
- Secure Payment
- Internet Radio
- HVAC
- Power management
- Low-power IoT applications