Description
The ET4002MC/MTC is a high performance, low cost CMOS 8bit single chip microcontroller with an embedded 8K
16bit OTPROM，a high precision 5MHz oscillator, 13 general IO or 13 key scan IO and transmitting circuit（For ET4002MTC）.
Features
- 8bit microcontroller，53 single word instructions Embedded 8K.
- 16 bit program memory, 512byte data memory Program memory can be configured as 4k.
- 16 bit MTP and program twice CPU operation voltage rang is from 2.0V to 3.6V Embedded 5MHz oscillator, and the frequency can be finetuning When the work voltage range is from 2.0v to 3.6v, and the temperature range is from 20°to 85°，the CPU frequency error is less than +/ 1% Sleep mode current is less than 1.0µA(when key scan is disable), and.
ET4002-EtekMicroelectronics.pdf
