EM6819FX-B300- Multi I/O, Flash-based MCU

8bit Flash MCU, 10bit ADC, EEPROM, 5V - Ultra-Low Power

General Description

The EM6819FX-B300 is designed to be battery operated for extended lifetime applications. Its large voltage range from 5V down to 2V makes it a perfect match for today’s demanding applications. Brownout and powercheck functions ensure reliable operation at or near undervoltage conditions, offering greater reliability in complex operation modes. Each of the 24 I/Os are freely programmable and the microcontroller has a dual quartz and trimmable RC oscillator up to 15MHz. It has an 8-bit RISC architecture specially designed for very low power consumption. With 2 clocks per instruction, the EM6819FX-B300 executes up to 7.5 MIPS at 15MHz and achieves astonishing 4000 MIPS/Watt.



  • Metering
  • Safety and Security devices
  • Heat Cost Allocation
  • Sensor Interfaces, Smoke detector
  • Security
  • Body care
  • Sports
  • Computer peripherals, Bluetooth chipset
  • Wireless



  • On chip debug system in the application
  • ISP (In-system) programming
  • C-compiler
  • Windows-based software programs
  • Programmer from different vendors
  • Dedicated team of engineers for outstanding support
EM6819-FX-B300 Data sheet (2.27 MB)2.27 MB
Part numberStockMOQPrice
EM6819F4-B300-TP028B+Available on demand--Order now
EM6819F6-B300-LF20B+Available on demand--Order now
EM6819F6-B300-TP016B+Available on demand--Order now
EM6819F6-B300-TP020B+Available on demand--Order now
EM6819F6-B300-TP028B+Available on demand--Order now

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