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CMT2189B - SoC OOK Transmitter

Description

Embedded with 8-bit RISC core, the CMT2189B is an OOK based transmitting wireless MCU with low power and low cost, applying to 240 - 960 MHz band wireless applications.

Features

  • SoCRF Features.
  • PIC16 compatible instruction set.
  • Up to 16 MHz clock operating frequency.
  • 2T or 4T instruction cycle.
  • 8-layer hardware stack x 11 bit.
  • 2 k x 14 b rewritable program storage space (16 bytes/page).
  • 256 x 8 b data EEPROM (16 bytes/page).
  • 128 x 8 b SRAM.
  • Support of online debug.
  • Support of ICSP programming.
  • Support of data EEPROM programming in.

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Datasheet preview – CMT2189B

Datasheet Details

Part number CMT2189B
Manufacturer CMOSTEK
File Size 400.61 KB
Description SoC OOK Transmitter
Datasheet download datasheet CMT2189B Datasheet
Additional preview pages of the CMT2189B datasheet.

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CMT2189B CMT2189B 240 - 960 MHz FLASH Based OOK Transmitting Wireless MCU MCU Features SoCRF Features  PIC16 compatible instruction set  Up to 16 MHz clock operating frequency  2T or 4T instruction cycle  8-layer hardware stack x 11 bit  2 k x 14 b rewritable program storage space (16 bytes/page)  256 x 8 b data EEPROM (16 bytes/page)  128 x 8 b SRAM  Support of online debug  Support of ICSP programming  Support of data EEPROM programming in application  8 general IOs  One Timer 0 with 8-bit prescaler  One Timer 2 with 8-bit prescaler  WDT with 7-bit prescaler (the overflow frequency is about 16 - 2048 ms)  Support of power up delay counter PWRT  Support of low power mode SLEEP  Multiple wakeup sources: INT, port change interrupt, WDT, data EEPROM write operation compl
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