参数资料
型号: M30220FCRP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 10 MHz, MICROCONTROLLER, PQFP144
封装: 16 X 16 MM, 0.40 MM PITCH, PLASTIC, TQFP-144
文件页数: 1/161页
文件大小: 0K
代理商: M30220FCRP
Mitsubishi microcomputers
M30220 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Description
1
Description
The M30220 group of single-chip microcomputers are built using the high-performance silicon gate CMOS
process using a M16C/60 Series CPU core. The M30220 group has LCD controller/driver. M30220 group is
packaged in a 144-pin plastic molded QFP. These single-chip microcomputers operate using sophisticated
instructions featuring a high level of instruction efficiency. With 1M bytes of address space, they are ca-
pable of executing instructions at high speed.
Features
Basic machine instructions .................. Compatible with the M16C/60 series
Memory capacity .................................. See figure memory expansion
Shortest instruction execution time ...... 100ns (f(XIN)=10MHz)
Supply voltage ..................................... 4.0V to 5.5V (f(XIN)=10MHz)
2.7V to 5.5V (f(XIN)=7MHz with software one-wait)
Interrupts .............................................. 26 internal and 8 external interrupt sources, 4 software, 7 levels
(including key input interrupt)
Multifunction 16-bit timer ...................... Timer A (output) x 8, timer B (input) x 6
Real time port outputs .......................... 8 bits X 4 lines
Serial I/O .............................................. 3 channel for UART or clock synchronous
DMAC .................................................. 2 channels (trigger: 26 sources)
A-D converter ....................................... 10 bits X 8 channels
D-A converter ....................................... 8 bits X 3 channels
Watchdog timer .................................... 1 line
Programmable I/O ............................... 104 lines (32 lines are shared with LCD outputs)
Output port ........................................... 16 lines (shared with LCD outputs)
Input port ..............................................
_______
1 line (P77, shared with NMI pin)
LCD drive control circuit ....................... 1/2, 1/3 bias
2, 3 and 4 time sharing
4 common outputs
48 segment outputs
built-in Charge-pump
Key input interrupt ................................ 20 lines
Clock generating circuit ....................... 2 built-in clock generation circuits
(built-in feedback resistor, and external ceramic or quartz oscillator)
Applications
Camera, Home appliances, Portable equipment, Drop meter, Audio, Office equipment, etc.
------Table of Contents------
Real time Port ............................................... 85
Serial I/O ....................................................... 87
LCD Drive Control Circuit ............................ 123
A-D Converter ............................................. 130
D-A Converter ............................................. 140
Programmable I/O Port ............................... 142
Electric Characteristics ............................... 155
Flash Memory Version ................................ 171
Central Processing Unit (CPU) ....................... 9
Reset ............................................................. 12
Clock Generating Circuit ............................... 20
Protection ...................................................... 29
Interrupt ......................................................... 30
Watchdog Timer ............................................ 53
DMAC ........................................................... 55
Timer ............................................................. 65
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