Descriptions
The CMT2150AW is a true single-chip, highly flexible, high performance, OOK RF transmitter with embedded data encoder ideal for 240 to 480 MHz wireless applications. The device integrates a data encoder that is not only compatible with the most common used encoding format of 1527 and 2262, but also a more efficient, flexible and powerful format of 1920 designed by CMOSTEK. Up to 8 configurable push buttons are supported in multiple button modes. W hen pairing the device to CMOSTEK receiver, the synchronization ID can be programmed into both of the transmitter and receiver during the manufacturing phase, or studied by the receiver from the transmitter remotely by end customers. An embedded EEPROM allows the RF and encoder parameters to be programmed into the chip using the CMOSTEK USB Programmer and the RFPDK. Alternatively, in stock products of 315/433.92 MHz are available for immediate demands with no need of EEPROM programming.The CMT2150AW is part of the CMOSTEK NextGenRFTM family, together with CMT225xW receivers, they enable ultra low cost, low power consumption RF links.
Features
Embedded EEPROM
-Very Easy Development with RFPDK
-All Features Programmable
Frequency Range: 240 to 480 MHz
Symbol Rate: 0.5 to 40 ksps
Output Power: -10 to +13 dBm
Current Consumption: 12.4 mA @ +10 dBm
Sleep Current < 20 nA
Stand-Alone, No External MCU Control Required
3 Types of Encoder Supported: 1920, 1527 and 2262
Up to 8 Configurable Data Pins for Push Buttons
LED for Low Battery Detection and Transmission
Sync ID Auto-Study with CMOSTEK Receiver
FCC/ETSI Compliant
RoHS Compliant
14-pin SOP14 Package
Applications
Low-Cost Consumer Electronics Applications
Home and Building Automation
Remote Fan Controllers
Infrared Transmitter Replacements
Industrial Monitoring and Controls
Remote Lighting Control
Wireless Alarm and Security Systems
Remote Keyless Entry (RKE)
UsefulLink:
Click here to view CMT2150AW datasheet
CMOSTEK RFPDK Setup(RF Products Development Kit PC Software)-For Developing stage
AN113 CMT2150A-2250A One-Way RF Link Development Kits Users Guide
AN112 CMT2150/2157AW Configuration Guideline(RF PDK Users Guide)
CMOSTEK WriterConfig V1.0.3 Beta(RF Write config PC software)-For mass production stage
Pairing CMT2150AW and CMT2250AW