深圳市美芯微电子有限公司
深圳市美芯微电子有限公司
1. General Description
This EPROM-Based 8-bit micro-controller
uses a fully static CMOS design
technology combines higher speed and
smaller size with the low power and high
noise immunity of CMOS.
On chip memory system includes 2.0 K
bytes of ROM, and 80 bytes of static
RAM.
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地址：深圳市宝安区宝源路名优产品采购中心Ｂ１区７２１室
麦肯单片机授权一级代理商
麦肯单片机授权一级代理商
MDT10P20(BF)
Power-on Reset (POR), only available
while PED is Disable
Power Edge-detector Reset
Sleep mode for power saving
4 oscillator start-up time :
150
μs,
20 ms, 40 ms, 80 ms
8-bit real time clock/counter(RTCC)
with 8-bit programmable prescaler
4 types of oscillator can be selected
by code options :
RC－Low cost RC oscillator
LFXT－Low frequency crystal
oscillator
XTAL－Standard crystal oscillator
HFXT－High frequency crystal
oscillator
On-chip RC oscillator based
Watchdog Timer(WDT) can be operated
freely
20 I/O pins with their own
independent direction control
2. Features
The followings are some of the features
on the hardware and software :
Fully CMOS static design
8-bit data bus
On chip ROM size : 2 K words
Internal RAM size : 80 bytes
(72 general purpose, 8 special registers)
36 single word instructions
14-bit instructions
2-level stacks
Operating voltage : 2.3 V ~ 6.0 V
Operating frequency : 0 ~ 20 MHz
The most fast execution time is 200
ns under 20 MHz in all single cycle
instructions except the branch
instruction.
Addressing modes include direct,
indirect and relative addressing
modes
3. Applications
The application areas of this MDT10P20
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.
This specification are subject to be changed without notice. Any latest information please preview
http;//www.mx mcu.com.cn
http;//www.mdtic.com.tw
P. 1
2007/8 VER 1.5
MDTIC [ Micon Design Technology Corporation ]
