CMT2180 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – 240 – 960 MHz SoC OOK/(G)FSK Transmitter

CMT2180/89AW
A
CMT2180/89AW
240 – 960 MHz SoC OOK/(G)FSK Transmitter
Features
 High-Performance RISC Microcontroller Core
 All Single-Cycle Instructions Except Branches
 Up to 8 MHz Clock
 Multiple Interruption Supported
 32 Bytes EEPROM / 64 Bytes SRAM / 1024 Words Flash
 High-Performance OOK Transmitter
 All Features Programmable on the RFPDK
 CMT2180AW: 240 to 480 MHz, OOK Modulation
 CMT2189AW: 240 to 960 MHz, OOK/(G)FSK Modulation
 Symbol Rate: up to 30 ksps for OOK, 100 ksps for (G)FSK
 Configurable Single-Ended or Differential PA Output
 Output Power: -10 to +13 dBm
 Supply Voltage: 2.3 to 3.6 V
 1-pin Crystal
 FCC / ETSI Compliant
 RoHS Compliant
 14-pin SOP Package
Description
The CMT2180/89AW is a fully integrated, highly flexible,
high performance, SoC OOK/G(FSK) transmitter with an
embedded RISC microcontroller core for various 240 to
960 MHz wireless applications. It is part of the CMOSTEK
NextGenRF^TM family, which includes a complete line of
transmitters, receivers and transceivers. The device
includes a 1024 words flash for programming the user's
application, supports up to 4 push buttons to implement the
user defined functions. All the device features (such as
frequency, output power, WDT, Security and etc.) and
programs can be burned into the device using the
CMOSTEK USB Programmer and RFPDK. Alternatively, in
stock products of 433.92/868.35 MHz are available for
immediate demands with no need of extra programming.
The CMT2180/89AW uses a 1-pin crystal oscillator circuit
with the required crystal load capacitance integrated
on-chip to minimize the BOM counts. The device can
deliver up to +13 dBm output power and the PA output can
be either single-ended or differential. The device operates
from 2.3 V to 3.6 V. Its low power design enables superior
operation life for battery powered application. The
CMT2180/89AW transmitter together with CMOSTEK
NextGenRF^TM receiver enables a highly flexible, low cost
RF link.
Applications
 Remote Keyless Entry (RKE)
 Garage and gate door openers
 Home/Building Automation and Security
 Industrial Monitoring and Controls
 Remote Lighting Control
 Wireless Alarm and Security Systems
 Consumer Electronics Applications
Ordering Information
Part Number
Frequency Package MOQ
CMT2180AW-ESR 433.92 MHz SOP14 2,500 pcs
CMT2189AW-ESR 868.35 MHz SOP14 2,500 pcs
SOP14
VDD 1
GND 2
PAP 3
PAN 4
CLK 5
K3/VTG 6
K2 7
14 XTAL
13 GND
12 DATA
11 VDD
10 GND
9 K0/DATA2
8 K1/CLK2
CMT2180/89AW
Copyright © By CMOSTEK
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