Under
development
Preliminary Specifications REV.D
Specifications in this manual are tentative and subject to change.
Mitsubishi Microcomputers
M16C/80 group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Electrical characteristics (Vcc = 3V)
243
VCC = 3V
Table 1.28.23. Electrical characteristics (referenced to VCC = 3V, VSS = 0V at Topr = 25oC, f(XIN) =
10MHZ with wait)
Electrical characteristics (Vcc = 3V)
Note 1: Ports P11 to P15 exist in 144-pin version.
Note 2: ROMless version exists in 144-pin version.
V
2.5
IOH= - 1mA
P00-P07,P10-P17,P20-P27,
P30-P37,P40-P47,P50-P57,
P60-P67,P72-P77,P80-P84,
P86,P87,P90-P97,P100-P107,
VOH
Symbol
HIGH output
voltage
Parameter
Unit
Standard
Min
Typ.
Max.
Measuring condition
V
XOUT
2.5
V
0.5
IOH= - 0.1 mA
IOH= - 50 A
IOL=1mA
P00-P07,P10-P17,P20-P27,
P30-P37,P40-P47,P50-P57,
HIGHPOWER
LOWPOWER
P60-P67,P70-P77,P80-P84,
P86,P87,P90-P97,P100-P107
HIGHPOWER
LOWPOWER
XCOUT
3.0
1.6
V
VOH
VOL
HIGH output
voltage
HIGH output
voltage
LOW output
voltage
With no load applied
V
XOUT
0.5
IOL=0.1mA
IOL=50A
HIGHPOWER
LOWPOWER
NMI, KI0-KI3, RxD0-RxD4,
0.2
1.0
V
0.2
1.8
V
4.0
2.0
V
A
mA
RESET
20.0
TB0IN-TB2IN, INT0-INT5, ADTRG,
CTS0-CTS4,CLK0-CLK4,TA2OUT-TA4OUT,
HOLD, RDY, TA0IN-TA4IN,
VI=3V
VI=0V
- 4.0
12.0
20.0
P00-P07,P10-P17,P20-P27,
P30-P37,P40-P47,P50-P57,
P60-P67,P70-P77,P80-P87,
P90-P97,P100-P107, P110-P114,
P120-P127,P130-P137, P140-P146,
P150-P157 (Note 1)
XIN, RESET, CNVss, BYTE
1.5
10.0
3.0
M
M
120.0
k
P00-P07,P10-P17,P20-P27,
P30-P37,P40-P47,P50-P57,
P60-P67,P72-P77,P80-P84,
P86,P87,P90-P97,P100-P107
V
XCOUT
0
HIGHPOWER
LOWPOWER
VI=0V
66.0
500.0
VOL
VT+-VT-
LOW output
voltage
LOW output
voltage
Hysteresis
IIH
I IL
V RAM
Icc
VT+-VT-
RfXIN
RfXCIN
RPULLUP
Hysteresis
HIGH input
current
LOW input
current
Pull-up
resistance
XIN
XCIN
Feedback resistance
RAM retention voltage
f(XIN)=10MHz
f(XCIN)=32kHz
Power supply
current
When clock is stopped
In single-chip
mode, the output
pins are open and
other pins are VSS
Square wave, no
division
Square wave
f(XCIN)=32kHz
Topr=85°C, when clock is stopped
Topr=25°C, when
clock is stopped
When a WAIT instruction is executed.
Oscillation drive capacity is Low.
A
With no load applied
3.0
f(XCIN)=32kHz
When a WAIT instruction is executed.
Oscillation drive capacity is High.
A
SCL2-SCL4, SDA2-SDA4
Mask ROM 128 KB version
ROMless RAM 10 KB version (Note 2)
Mask ROM 256 KB version
ROMless RAM 24 KB version (Note 2)
Flash memory version
14.0
23.0
14.0
23.0
45.0
Mask ROM 128 KB version
ROMless RAM 10 KB version (Note 2)
Mask ROM 256 KB version
ROMless RAM 24 KB version (Note 2)
Flash memory version
60.0
mA
3.5
1.0
Mask ROM 128 KB version
ROMless RAM 10 KB version (Note 2)
Mask ROM 256 KB version
ROMless RAM 24 KB version (Note 2)
Flash memory version
1.0
P110-P114, P120-P127,P130-P137,
P140-P146, P150-P157 (Note 1)
P110-P114, P120-P127,P130-P137,
P140-P146, P150-P157 (Note 1)
P00-P07,P10-P17,P20-P27,
P30-P37,P40-P47,P50-P57,
P60-P67,P70-P77,P80-P87,
P90-P97,P100-P107, P110-P114,
P120-P127,P130-P137, P140-P146,
P150-P157 (Note 1)
XIN, RESET, CNVss, BYTE
P110-P114, P120-P127,P130-P137,
P140-P146, P150-P157 (Note 1)