Код: DWM14042301
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Код: DWM15101001
Бренд: Semtech
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The CMT2157AW is HopeRF CMT single-chip, highly flexible, high performance, OOK/(G)FSK RF transmitter with 1920, 1527 and 2262 data encoder ideal for 240 to 960 MHz wireless applications.
Descriptions
The CMT2157AW is a true single-chip, highly flexible, high performance, OOK/(G)FSK RF transmitter with embedded data encoder ideal for 240 to 960 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. When 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 868 MHz is available for immediate demands with no need of EEPROM programming. The CMT2157AW is part of the CMOSTEK NextGenRFTM family, together with CMT22xxW series 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 960 MHz
Symbol Rate: OOK: 0.5 to 40 ksps; (G)FSK: 0.5 to 100 ksps
Output Power: -10 to +13 dBm
Current Consumption: 16 mA @ +10 dBm, FRF = 868 MHz
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 SOP 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)
Usefull Link:
Click here to view CMT2157AW datasheet
CMOSTEK RFPDK Setup(RF Products Development Kit PC Software)-For Developing stage
AN112 CMT2150/2157AW Configuration Guideline(RF PDK Users Guide)
CMOSTEK WriterConfig V1.0.3 Beta(RF Write config PC software)-For mass production stage
Код: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Код: DWM14042301
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged.
Код: DWM14042401
SMA RG178 extension cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Код: DWM15081807
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Код: DWM15081901
The USB Programmer is the configuration interface for the user to program the configuration to CMOSTEK RF procducts with the RFPDK. It connects the module containing RF products via EM-Connector and connects the PC via USB cable. 3 LEDs are available to indicate the working status of the USB programmer.
Код: DWM15081803
The CMT2150AW is HopeRF CMT single-chip, highly flexible, high performance, OOK RF transmitter with 1920, 1527 and 2262 embedded data encoder ideal for 240 to 480 MHz wireless applications.
Код: DWM15081802
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Код: DWM20030802
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Код: DWM15081901
The USB Programmer is the configuration interface for the user to program the configuration to CMOSTEK RF procducts with the RFPDK. It connects the module containing RF products via EM-Connector and connects the PC via USB cable. 3 LEDs are available to indicate the working status of the USB programmer.
Код: DWM15082002
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Код: DWM15081807
The CMT2257AW is HopeRF CMT single-chip, ultra low power and high performance device that consists of an OOK/(G)FSK RF receiver, with 1920, 1527 and 2262 embedded data Decoder and 4 data output pins for various 300 to 960 MHz wireless applications.
Код: DWM15081801
The CMT2110AW is HopeRF CMT Series ultra low-cost, highly flexible, high performance, single-chip OOK transmitter for various 240 to 480 MHz wireless applications.
Код: DWM15081805
The CMT2251AW is a HopeRF CMT single-chip, ultra low power and high performance device that consists of an OOK RF receiver, with 1920, 1527 and 2262 data decoder and 1 PWM output pin for various 300 to 480MHz wireless applications.
Код: DWM15081804
The CMT2250AW is HopeRF CMT single-chip, ultra low power and high performance device that consists of an OOK RF receiver, with 1920, 1527 and 2262 embedded data Decoder and 4 data output pins for various 300 to 480 MHz wireless applications.
Код: DWM15101101
The E931.96 is an ultra-low power motion detector controller integrated circuit. The device is ideally suited for battery operated wireless motion sensors that make use of an MCU for handling com munication.
The CMT2157AW is HopeRF CMT single-chip, highly flexible, high performance, OOK/(G)FSK RF transmitter with 1920, 1527 and 2262 data encoder ideal for 240 to 960 MHz wireless applications.
