XE1202A: TrueRF™ Multi-Channel, Low-Power Transceiver
The XE1202A is a single chip transceiver aimed at the European 868-870MHz and the US 902-928MHz ISM bands. The XE1202A includes 4 on-chip channel filters (10 kHz, 20 kHz, 40 kHz, 200 kHz) to allow for dynamically selectable narrow or wide band operation. The XE1202A also features a programmable frequency synthesizer (minimum resolution 500 Hz) ideally suited for frequency hopping applications.
Reliability Data
Contact factory for details at Support_RF@semtech.com
Datasheets
- XE1202A Datasheet (PDF 442KB, 1/06)
Application Notes
- XE1202 to XE1202A TrueRF Migration (PDF 49KB, 11/07)
- FCC Regulations for ISM Band Devices: 902-928 MHz (PDF 146KB, 11/07)
- XE8000 Driving XE1200 Transceivers Standard API Definitions (PDF 286KB, 11/07)
- XE1202 Basic Settings (PDF 106KB, 11/07)
- RF Design Guidelines: PCB Layout and Circuit Optimization (PDF 493KB, 11/07)
- Interfacing the XE1202 to a Microcontroller (PDF 73KB, 11/07)
- Calculating Radiated Power and Field Strength for Conducted Power Measurements (PDF 84KB, 11/07)
Package Drawings
- Package Outline Drawings (Application 433KB, 12/07)
- Land Pattern Drawings (Application 277KB, 12/07)
Reference Designs
- XM Reference Design (Application 106KB, 11/07)
Tools & Software
- XE8000 Driving XE1200 Transceivers Standard API Source Code (Application 386KB, 5/08)
- XE1200 Generic Interface Board User's Guide (PDF 1MB, 3/08)




