WT6703F
Description
The WT6703F is a low power consumption and low cost microcontroller for system power manager with 1)Turbo 8051 compatible (3T) CPU, 2) 8051 2 timers and UART, 3) 8K bytes flash memory, 4) 384 bytes SRAM, 5) 2 8-bit PWMs, 6) DPMS detector, 7) Two Slave I2C interface, 8) 4 channel 8-bit A/D converter, 9) Hardware CEC, 10) Real Time Clock, 11) watch-dog timer, 12) Power down mode, 13) Embedded ISP, 14) Embedded ICE mode.
Key Features
- Normal operation mode : 12MHz, 6MHz, 2MHz, 1MHz
- Stand by mode : 32KHz
- Instruction execution time : Min. =250ns at 12Mhz Memory :
- Flash memory: 8K Bytes
- RAM: 384 Bytes (include 128bytes H/W DDC SRAM) 2 8051 timers: Timer0, Timer1 1 8051 UART, support baud rate 115200 - 1200 at RC oscillator =12MHz. Sync processor for monitoring DPMS (VGA connector) wake up signal 8-bit A/D converter with 4 selectable inputs, shared with IO pin Tri-state I/O structure, Input state can decided by external resister (pull high or pull low) 2 PWM pin output 1 DDC/CI interface 1 slave mode IIC interface Universal IR Receiver Watch Dog timer Low voltage reset 32.768KHz crystal Oscillator & build-in RC Oscillator Build-in RTC Maximum 22 programmable IO pins
- 22-IO: 28 pin package
- 18-IO: 24 pin package
- 14-IO: 20 pin package
- 11-IO: 16 pin package Power consumption :
- Typical 8mA at 12Mhz mode
