M16C/30

Features:

• Memory capacity.............................................ROM (See Figure 1.1.4. ROM Expansion)RAM 2K to 3K bytes
• Shortest instruction execution time ...............62.5ns (f(XIN)=16MHZ, VCC=5V)
                                                   .......................100ns (f(XIN)=10MHZ, VCC=3V, with software one-wait)
• Supply voltage ...............................................4.2V to 5.5V (f(XIN)=16MHZ, without software wait)
                                                                          2.7V to 5.5V (f(XIN)=10MHZ with software one-wait)
• Low power consumption ................................25.5mW ( f(XIN)=10MHZ, with software one-wait, VCC = 3V)
• Interrupts .............................................. .......16 internal and 5 external interrupt sources, 4 software
                                                                            interrupt sources; 7 levels (including key input interrupt)
• Multifunction 16-bit timer ...................... .........3 output timers + 2 input timers
• Serial I/O ........................................................3 channels (3 for UART or clock synchronous)
• DMAC .............................................................1 channels (trigger: 14 sources)
• A-D converter....................................... ..........10 bits X 8 channels (Expandable up to 10 channels)
• Watchdog timer.............................................. 1 line
• Programmable I/O port ........................ .........87 lines
• Input port ......................................................1 line (P85 shared with NMI pin)
• Memory expansion .........................................Available (to a maximum of 1M bytes)
• Chip select output ......................................... 4 lines
• Clock generating circuit ....................... ..........2 built-in clock generation circuits
                                                                          (built-in feedback resistor, and external ceramic or quartz oscillator)

Application

Audio, cameras, office equipment, communications equipment, portable equipment


Pinout




Specifications

Symbol	Parameter		Condition	Rated value	Unit
Vcc	Supply voltage		VCC=AVC	-0.3 to 6.5	V
AVcc	Analog supply voltage		VCC=AVC	-0.3 to 6.5	V
VI	Input voltage	RESET,CNVSS, BYTE, P00 to P07, P10 to P17, P20 to P27 P30 to P37, P40 to P47, P50 to P57, P60 to P67, P72 to P77, P80 to P87, P90 to P97, P100 to P107, VREF, XIN		-0.3 to Vcc+0.3	V
		P70, P71		-0.3 to 6.5	V
VO	Output voltage	P00 to P07, P10 to P17, P20 to P27, P30 to P37,P40 to P47, P50 to P57, P60 to P67,P72 to P77, P80 to P84, P86, P87, P90 to P97, P100 to P107, XOUT		-0.3 to Vcc+0.3	V
		P70, P71		-0.3 to 6.5	V
Pd	Power dissipation		Topr=25	300	mW
Topr	Operating ambient temperature			-20 to 85 / -40 to 85 (Note)
Tstg	Storage temperature			-65 to 150

Description

The M16C/30 group 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 100-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 executing 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/30 group includes a wide range of products with different internal memory sizes and various package types.