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PDF M30621MCM-F52GP Data sheet ( Hoja de datos )
| Número de pieza | M30621MCM-F52GP | |
| Descripción | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER | |
| Fabricantes | Mitsubishi | |
| Logotipo |  |
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Description
Mitsubishi microcomputers
M16C / 62M (80-pin version) Group
. (Low voltage version)
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Description
The M16C/62M (80-pin version) group (low voltage version) of single-chip microcomputers are built using
the high-performance silicon gate CMOS process using a M16C/60 Series CPU core and are packaged in
a 80-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 capable of execut-
ing instructions at high speed. They also feature a built-in multiplier and DMAC, making them ideal for
controlling office, communications, industrial equipment, and other high-speed processing applications.
The M16C/62M (80-pin version) group (low voltage version) includes a wide range of products with different
internal memory types and sizes and various package types.
Features
• Memory capacity .................................. ROM (See Figure 1.1.3. ROM Expansion)
RAM 10K to 20K bytes
• Shortest instruction execution time ...... 100ns (f(XIN)=10MHZ, VCC=2.7V to 3.6V)
142.9ns (f(XIN)=7MHZ, VCC=2.2V to 3.6V, with software one-wait)
• Supply voltage ..................................... 2.7V to 3.6V (f(XIN)=10MHZ, without software wait)
2.4V to 2.7V (f(XIN)= 7MHZ, without software wait)
2.2V to 2.4V (f(XIN)= 7MHZ, with software one-wait)
• Low power consumption ...................... 28.5mW ( f(XIN)=10MHZ, with software one-wait, VCC = 3V)
• Interrupts .............................................. 25 internal and 5 external interrupt sources, 4 software
interrupt sources; 7 levels (including key input interrupt)
• Multifunction 16-bit timer ...................... 5 output timers + 6 input timers (3 for timer function only)
• Serial I/O .............................................. 5 channels (2 for UART or clock synchronous, 1 for UART, 2 for clock synchronous)
• DMAC .................................................. 2 channels (trigger: 24 sources)
• A-D converter ....................................... 10 bits X 8 channels (Expandable up to 10 channels)
• D-A converter ....................................... 8 bits X 2 channels
• CRC calculation circuit ......................... 1 circuit
• Watchdog timer .................................... 1 line
• Programmable I/O ............................... 70 lines
_______
• Input port .............................................. 1 line (P85 shared with NMI pin)
• Clock generating circuit ....................... 2 built-in clock generation circuits
(built-in feedback resistor, and external ceramic or quartz oscillator)
Note: Memory expansion mode and microprocessor mode are not supported.
Applications
Audio, cameras, office equipment, communications equipment, portable equipment
1
1 page  
Description
Mitsubishi microcomputers
M16C / 62M (80-pin version) Group
. (Low voltage version)
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Mitsubishi plans to release the following products in the M16C/62M (80-pin version) group (low voltage
version):
(1) Support for mask ROM version and flash memory version
(2) ROM capacity
(3) Package
80P6S-A : Plastic molded QFP (mask ROM and flash memory versions)
ROM Size
(Byte)
External
ROM
256K M30625MGM-XXXGP
128K M30621MCM-XXXGP
M30625FGMGP
M30621FGMGP
96K
80K
64K
32K
Mask ROM version
Flash memory version
Figure 1.1.3. ROM expansion
The M16C/62M (80-pin version) group (low voltage version) products currently supported are listed in Table
1.1.2.
Table 1.1.2. M16C/62M (80-pin version) group (low voltage version)
Type No
M30621MCM-XXXGP
M30625MGM-XXXGP
M30621FGMGP
M30625FGMGP
ROM capacity
128 Kbytes
256 Kbytes
128 Kbytes
256 Kbytes
RAM capacity
10 Kbytes
20 Kbytes
10 Kbytes
20 Kbytes
Package type
80P6S-A
80P6S-A
80P6S-A
80P6S-A
As of June 2000
Remarks
mask ROM version
Flash memory 3V version
5
5 Page 
Electrical characteristics (Vcc = 3V)
Mitsubishi microcomputers
M16C / 62M (80-pin version) Group
. (Low voltage version)
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
VCC = 3V
Table 1.20.7. Electrical characteristics (referenced to VCC = 2.7V to 3.6V, VSS = 0V at Ta = – 20oC
to 85oC / – 40oC to 85oC(Note 1), f(XIN) = 10MHz without wait unless otherwise
specified)
Symbol
Parameter
Measuring condition
P00 to P07, P20 to P27, P30 to P37,
VOH HIGH output P40 to P43, P50 to P57, P60 to P67,
voltage
P76, P77, P80 to P84, P86, P87,
P90, P92 to P97, P100 to P107
IOH=–1mA
VOH
HIGH output XOUT
voltage
HIGH output XCOUT
voltage
HIGHPOWER
LOWPOWER
HIGHPOWER
LOWPOWER
IOH=–0.1mA
IOH=–50µA
With no load applied
With no load applied
P00 to P07, P20 to P27, P30 to P37,
VOL LOW output P40 to P43, P50 to P57, P60 to P67, IOL=1mA
voltage
P70, P71, P76, P77, P80 to P84, P86,
P87, P90, P92 to P97, P100 to P107
VOL
LOW output XOUT
voltage
HIGHPOWER
LOWPOWER
IOL=0.1mA
IOL=50µA
LOW output XCOUT
voltage
HIGHPOWER
LOWPOWER
With no load applied
With no load applied
Standard
Min. Typ. Max. Unit
2.5 V
2.5
2.5
3.0
1.6
V
V
0.5 V
0.5
0.5 V
0
V
0
VT+-VT-
VT+-VT-
Hysteresis
Hysteresis
TA0IN, TA3IN, TA4IN,
TB0IN, TB2IN to TB5IN, INT0 to INT2,
ADTRG,CTS0,CTS1 CLK0,CLK1,CLK3,
CLK4, TA3OUT, TA4OUT, NMI, KI0 to KI3,
SIN4, RXD0 to RXD2
RESET
HIGH input P00 to P07, P20 to P27, P30 to P37,
current
P40 to P43, P50 to P57, P60 to P67,
IIH
P70, P71, P76, P77, P80 to P87,
VI=3V
P90, P92 to P97, P100 to P107,
XIN, RESET, CNVss (BYTE)
LOW input P00 to P07, P20 to P27, P30 to P37,
current
P40 to P43, P50 to P57, P60 to P67,
I IL
P70, P71, P76, P77, P80 to P87,
VI=0V
P90, P92 to P97, P100 to P107,
XIN, RESET, CNVss (BYTE)
0.2 0.8 V
0.2 1.8 V
4.0 µA
–4.0 µA
Pull-up
RPULLUP resistance
P00 to P07, P20 to P27, P30 to P37,
P40 to P43, P50 to P57, P60 to P67,
P76, P77, P80 to P84, P86,P87,
P90, P92 to P97, P100 to P107
VI=0V
RfXIN Feedback resistance XIN
RfXCIN Feedback resistance XCIN
VRAM RAM retention voltage
When clock is stopped
The output pins Mask ROM version
are open and
other pins are
VSS
Flash memory 3V
version
f(XIN)=10MHz
Square wave, no division
f(XIN)=10MHz
Square wave, no division
Mask ROM version
Flash memory 3V
version
f(XCIN)=32kHz
Square wave
Flash memory 3V
version
Program
f(XIN)=10MHz
Square wave, division by 2
Icc Power supply current
Flash memory 3V
version
Erase
Mask ROM version
Flash memory 3V
version
f(XIN)=10MHz
Square wave, division by 2
f(XCIN)=32kHz
When a WAIT instruction
is executed.
Oscillation capacity High
(Note2)
f(XCIN)=32kHz
When a WAIT instruction
is executed.
Oscillation capacity Low
(Note2)
Ta=25°C
when clock is stopped
Note 1: Specify a product of -40°C to 85°C to use it.
Note 2: With one timer operated using fC32.
Ta=85°C
when clock is stopped
20 75 300 KΩ
3.0
10.0
2.0
MΩ
MΩ
V
9.5 21.25 mA
12.0 21.25 mA
45.0 µA
14.0 mA
17.0
mA
2.8 µA
0.9 µA
1.0
µA
20.0
11
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