
Rev.3.02
Nov 05, 2004
page 1 of 108
3803 Group (Spec.H)
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
REJ03B0017-0302Z
Rev.3.02
Nov 05, 2004
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
M38034M4H-XXXSP
M38034M4H-XXXFP
M38034M4H-XXXHP
M38034M4H-XXXKP
M38037M6H-XXXSP
M38037M6H-XXXFP
M38037M6H-XXXHP
M38037M6H-XXXKP
M38037M8H-XXXSP
M38037M8H-XXXFP
M38037M8H-XXXHP
M38037M8H-XXXKP
M38037M8H-XXXWG
M38039MCH-XXXSP
M38039MCH-XXXFP
M38039MCH-XXXHP
M38039MCH-XXXKP
M38039MFH-XXXSP
M38039MFH-XXXFP
M38039MFH-XXXHP
M38039MFH-XXXKP
M38039MFH-XXXWG
3803 Group (Spec. H) Mask ROM version
DESCRIPTION
The 3803 group (Spec. H) is the 8-bit microcomputer based on the
740 family core technology.
The 3803 group (Spec. H) is designed for household products, of-
fice automation equipment, and controlling systems that require
analog signal processing, including the A-D converter and D-A
converters.
FEATURES
qBasic machine-language instructions ...................................... 71
qMinimum instruction execution time ................................ 0.24
s
(at 16.8 MHz oscillation frequency)
qMemory size
ROM ............................................................... 16 K to 60 K bytes
RAM ................................................................. 640 to 2048 bytes
qProgrammable input/output ports ............................................ 56
qSoftware pull-up resistors ................................................. Built-in
qInterrupts
21 sources, 16 vectors .................................................................
(external 8, internal 12, software 1)
qTimers ........................................................................... 16-bit 1
8-bit 4
(with 8-bit prescaler)
qWatchdog timer ............................................................ 16-bit 1
qSerial I/O ...................... 8-bit 2 (UART or Clock-synchronized)
8-bit 1 (Clock-synchronized)
qPWM ............................................ 8-bit 1 (with 8-bit prescaler)
qA-D converter ............................................. 10-bit 16 channels
(8-bit reading enabled)
q D-A converter ................................................. 8-bit 2 channels
q LED direct drive port .................................................................. 8
q Clock generating circuit ..................................... Built-in 2 circuits
(connect to external ceramic resonator or quartz-crystal oscillator)
q Power source voltage
In high-speed mode
At 16.8 MHz oscillation frequency ............................ 4.5 to 5.5 V
At 12.5 MHz oscillation frequency ............................ 4.0 to 5.5 V
At 8.4 MHz oscillation frequency .............................. 2.7 to 5.5 V
At 4.2 MHz oscillation frequency .............................. 2.2 to 5.5 V
At 2.1 MHz oscillation frequency .............................. 2.0 to 5.5 V
In middle-speed mode
At 16.8 MHz oscillation frequency ............................ 4.5 to 5.5 V
At 12.5 MHz oscillation frequency ............................ 2.7 to 5.5 V
At 8.4 MHz oscillation frequency .............................. 2.2 to 5.5 V
At 6.3 MHz oscillation frequency .............................. 1.8 to 5.5 V
In low-speed mode
At 32 kHz oscillation frequency ................................. 1.8 to 5.5 V
q Power dissipation
In high-speed mode ................................................ 40 mW (typ.)
(at 16.8 MHz oscillation frequency, at 5 V power source voltage)
In low-speed mode ................................................... 45
W (typ.)
(at 32 kHz oscillation frequency, at 3 V power source voltage)
q Operating temperature range .................................... –20 to 85°C
q Packages
SP .................................................. 64P4B (64-pin 750 mil SDIP)
FP ....................................... 64P6N-A (64-pin 14 14 mm QFP)
HP ..................................... 64P6Q-A (64-pin 10 10 mm LQFP)
KP ..................................... 64P6U-A (64-pin 14 14 mm LQFP)
WG ............................................ 64F0G (64-pin 6 6 mm FLGA)
Currently support products are listed below.
RAM size (bytes)
Remarks
Package
Table 1 Support products (Mask ROM version)
Product name
32768
(32638)
ROM size (bytes)
ROM size for User in (
)
1024
64P4B
64P6N-A
64P6Q-A
64P6U-A
64P4B
64P6N-A
64P6Q-A
64P6U-A
64P4B
64P6N-A
64P6Q-A
64P6U-A
64F0G
64P4B
64P6N-A
64P6Q-A
64P6U-A
64P4B
64P6N-A
64P6Q-A
64P6U-A
64F0G
16384
(16254)
640
24576
(24446)
1024
Note: Electrical characteristics differ by the 3803 group standard versions and the 3803 group (spec. H). Since the 3803 group standard
versions are not indicated to this data sheet, refer to “3803/3804 Group Data Sheet”.
61440
(61310)
2048
49152
(49022)
2048