深圳市禧衡科技发展有限公司

1. General Description
This 8-bit Micro-controller uses a fully static
CMOS technology to achieve high speed, small
size, low power and high noise immunity.
On chip memory includes 1 K words of Flash
ROM, and 128 bytes of EEPROM, and 64 bytes
of static RAM.
2. Features
Fully CMOS static design
8-bit data bus
On chip flash ROM size :
MDT10F630 -- 1 K words
Internal RAM size :
MDT10F630 -- 64 bytes
(64 general purpose registers)
128 bytes of EEPROM
37 single word instructions
14-bit instructions
8-level stacks
Operating voltage : 2.3V ~ 5.5 V
Watchdog timer with on-chip RC oscillator
Interrupt capability
Timer0 : 8-bit timer with 3-bit prescaler
Timer1 : 16-bit timer with 2-bit prescaler
One analog comparator module
Sleep mode for power saving
PA with port change wake-up interrupt
Power-on Reset
12 I/O pins with their own independent
direction control
System input clock select at 4M or 8MHz
3. Applications
The application areas of this MDT10F630 range
from appliance motor control and high speed
automotive to low power remote
transmitters/receivers, pointing devices, and
telecommunications processors, such as Remote
controller, small instruments, chargers, toy,
automobile and PC peripheral … etc.