M38K09F8FP

Features:

•Basic machine-language instructions ....................................... 71
•The minimum instruction execution time .......................... 0.25 s (at 8 MHz system clock*)
  System clock*: Reference frequency to internal circuit except USB function
•Memory size
  ROM ................................................................ 16 K to 32 K bytes
  RAM ............................................................... 1024 to 2048 bytes
•Programmable input/output ports ............................................. 48
•Software pull-up resistors
•Interrupts .................................................. 15 sources, 15 vectors
•USB function (USB version 1.1 specification) ........... 4 endpoints
•External bus interface ....................................... 8-bit * 1 channel
•Timers ............................................................................. 8-bit * 3
•Watchdog timer ............................................................. 16-bit *1
•Serial I/O ...................... 8-bit *1 (UART or Clock-synchronized)
•A-D converter ................................................ 10-bit *8 channels (8-bit reading available)
•LED direct drive port ................................................................... 4
•Clock generating circuit (connect to external ceramic resonator or quartz-crystal oscillator)
•Power source voltage
  System clock/Internal clock division mode
    At 12 MHz/Through mode ( = 12 MHz) ................ 4.50 to 5.25 V (under planning)
    At 12 MHz/2-divide mode( = 6 MHz) ................... 4.00 to 5.25 V (under development)
    At 8 MHz/Through mode ( = 8 MHz) ................... 4.00 to 5.25 V
    At 6 MHz/Through mode ( = 6 MHz) ................... 4.00 to 5.25 V
    At 6 MHz/Through mode ( = 6 MHz) ................... 3.00 to 4.00 V (under development)
  Remarks: The mode under development will be available from Aug./2002.
•Power dissipation
  At 5 V power source voltage .................................. 125 mW (typ.) (at 8 MHz system clock, in through mode)
  At 3.3 V power source voltage ................................ 45 mW (typ.) (at 6 MHz system clock, in through mode)
•Operating temperature range .................................... 20 to 85°C
•Packages
FP ........................................ 64P6U-A (64-pin 14 *14 mm LQFP)
HP ........................................ 64P6Q-A (64-pin 10 *10 mm LQFP)


Pinout




Specifications

Symbol	Parameter		Conditions	Ratings	Unit
VCC	Power source voltage		All voltages are based on VSS. Output transistors are cut off.	0.3 to 6.5	V
AVCC	Analog power source voltage VCCE, VREF, PVCC, DVCC,                                                USBVREF			0.3 to VCC + 0.3	V
VI	Input voltage P00P07, P10P17, P20P27, P30                       P37, P40P43, P50P57, P60P63			0.3 to VCC + 0.3	V
VI	Input voltage RESET, XIN, CNVSS2			0.3 to VCC + 0.3	V
VI	Input voltage CNVSS	Mask ROM version		0.3 to VCC + 0.3	V
		Flash memory version		0.3 to 6.5	V
VI	Input voltage D0+, D0-			0.5 to 3.8	V
VO	Output voltage P00P07, P10P17, P20P27, P30                          P37, P40P43, P50P57, P60P63,XOUT			0.3 to VCC + 0.3	V
VO	Output voltage D0+, D0-, TrON			0.5 to 3.8	V
Pd	Power dissipation (Note)		Ta = 25°C	500	mW
Topr	Operating temperature		MCU operating	20 to 85	°C
			In flash memory mode (For flash memory version)	25±5	°C
Tstg	Storage temperature			40 to 125	°C

Note: The maximum rating value depends on not only the MCU's power dissipation but the heat consumption characteristics of the package.


Description

The 38K0 group is the 8-bit microcomputer based on the 740 family core technology.

The 38K0 group has the USB function, an 8-bit bus interface, a Serial I/O, three 8-bit timers, and an 8-channel 10-bit A-D converter, which are available for the PC peripheral I/O device.

The various microcomputers in the 38K0 group include variations of internal memory size and packaging. For details, refer to the section on part numbering.