The SENTRY M1 module is a compact superheterodyne receiver module designed for the reception of ASK (amplitude shift keying) remote controls operating at 433.92MHz.
The SENTRY M1 is designed to interface directly to the I/O pin of any microcontroller or decoder IC (MC145028, HT12, etc...). The module has an integrated data slicer, which provides clean demodulation (to TTL) levels of ASK signals typically generated by wireless remote controls. A level shifter may be required for use with microcontrollers that have 3.3V or lower I/O requirements.
Technical Specifications
Frequency: 433.925Mhz
Power Source: +5V
Type Approvals: ICASA TA-2004/741
ETSI 300 220-1
BAPT ZV 125
ETSI 300 683
