Display MCU
WT6703F
| 【 General 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. |
| 【 Features 】 | |
| ● | Embedded turbo 8051 CPU |
| -TNormal operation mode : 12MHz, 6MHz, 2MHz, 1MHz | |
| -TStand by mode : 32KHz | |
| -TInstruction execution time : Min. =250ns at 12Mhz | |
| ● | Memory : |
| -TFlash memory: 8K Bytes | |
| -TRAM: 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 |
| -T22-IO: 28 pin package | |
| -T18-IO: 24 pin package | |
| -T14-IO: 20 pin package | |
| -T11-IO: 16 pin package | |
| ● | Power consumption : |
| -TTypical 8mA at 12Mhz mode | |
| -TTypical 4mA at 2Mhz mode | |
| -TTypical 2mA at low speed mode(32KHz) | |
| ● | Operating voltage range : 3.6V – 3.0V |
| ● | Package: |
| -TSOP16 | |
| -TSSOP20 | |
| -TSOP24/SSOP24 | |
| -TSSOP28 | |
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