CXP740056

Features:

• A wide instruction set (211 instructions) which covers various types of data.
- 16-bit arithmetic/multiplication and division/Boolean bit operation instructions
• Minimum instruction cycle 167ns at 24MHz operation (4.5 to 5.5V) 333ns at 12MHz operation (2.7 to 5.5V) 122µs at 32kHz operation (2.7 to 5.5V)
• Incorporated ROM capacity 56K bytes (CXP740056) 96K bytes (CXP740096) 120K bytes (CXP740010)
• Incorporated RAM capacity 4096 bytes
• Peripheral functions
- A/D converter 8 bits, 8 channels, successive approximation method (Conversion time 10.3µs at 24MHz)
- Serial interface Srart-stop synchronization (UART), 1 channel Incorporated buffer RAM (Auto transfer for 1 to 32 bytes), 2 channels 8-bit clock syncronization (MSB/LSB first selectable), 1 channel
- Timer 8-bit timer 2 channels, 8-bit timer/counter 2 channels,19-bit time-base timer, 16-bit capture timer/counter 32kHz timer/counter
- Remote control receive circuit Noise elimination circuit 8-bit pulse measuring counter, 6-stage FIFO
- PWM output 12 bits, 2 channels
• Interruption 22 factors, 15 vectors, multi-interruption possible
• Standby mode Sleep/stop
• Package 100-pin plastic QFP/LQFP
• Piggy/evaluation chip CXP740000


Pinout




Specifications

Item	Symbol	Rating	Unit	Remarks
Supply voltage	VDD	0.3 to +7.0	V
	AVDD	AVSS to +7.0*1	V
	AVSS	0.3 to +0.3	V
	AVREF	AVSS to +7.0	V
Input voltage	VIN	0.3 to +7.0*2	V
Output voltage	VOUT	0.3 to +7.0*2	V
High level output current	IOH	5	mA	Output (value per pin)
High level total output current	IOH	50	mA	Total of all output pins
Low level output current	IOL	15	mA	Ports excluding large current output (value per pin)
	IOLC	20	mA	Large current outputs (value per pin) *3
Low level total output current	IOL	130	mA	Total for all outputs
Operating temperature	Topr	20 to +75	°C
Storage temperature	Tstg	55 to +150	°C
Allowable power dissipation	PD	600		QFP package
		380	mW	LQFP package

Description

The CXP740056/740096/740010 is a CMOS 8-bit microcomputer integrating on a single chip an A/D converter, serial interface, timer/counter, time-base timer, capture timer/counter, remote control receive circuit, PWM output, and the like besides the basic configurations of 8-bit CPU, ROM, RAM, and I/O port.
The CXP740056/740096/740010 also provides the sleep/stop functions that enables lower power consumption.