Product Features

• Memory

  Flash 8Kx16

  Data FLASH:1K×8Bit

  General RAM:256×8Bit

  Built-in touch module dedicated RAM

• 8-level stack buffer

• Simple and practical instruction system (68 instructions)

• Look-up table function

• Built-in WDT timer

• Built-in low voltage detection circuit

• Interrupt Source

  3 timer interrupts

  RB port level change interrupts

  other peripheral interrupts

• Built-in touch module

  support up to 16 touch buttons

  no need for external touch capacitors

• Built-in LED driver module

  can support up to 11 segments of 8-bit

  COM port with high current drive capability, up to 150mA

  SEG port current can be flexibly configured to 2~30mA

• Built-in LCD 1/2 Bias COM driver module

  can support up to 8COM

  COM port drive current optional

• 8-bit RISC core

  Flash: 8Kx16 General

  RAM: 256x8

  Touch dedicated RAM: 320x8

• Operating voltage range:

  3.3V-5.5V@16MHz

  2.5V -5.5V@8MHz

• Operating temperature range:

  -40℃-85℃

• Built-in 32÷16 hardware divider

• Built-in MSSP communication module (SPI / I2C)

• Capture, compare and PWM module (CCP)

• Built-in 2-channel USART communication module support synchronous master-slave mode and asynchronous full-duplex mode USART0 can be configured in RB4/RB3 or RC6/RC7

• high-precision 12-bit ADC

  built-in high-precision 1.2V reference voltage

  ±1.5% @VDD=2.5V~5.5V TA=25 ℃

  ±2% @VDD=2.5V~5.5V TA=-40℃~25℃