CXP811P24

Features:

• A wide instruction set (213 instructions) which covers various types of data
- 16-bit operation/multiplication and division/Boolean bit operation instructions
• Minimum instruction cycle 250ns at 16MHz (4.5 to 5.5V) 333ns at 12MHz (3.0 to 5.5V)
• Incorporated PROM capacity 24K bytes
• Incorporated RAM capacity 832 bytes
• Peripheral functions
- A/D converter 8-bit, 8-channel, successive approximation system (Conversion time: 20µs at 16MHz)
- Serial interface Incorporated buffer RAM (1 to 32 bytes auto transfer), 1 channel Incorporated 8-bit and 8-stage FIFO (1 to 8 bytes auto transfer), 1 channel
- Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer
- PWM output 12 bits, 2 channels
• Interruption 10 factors, 10 vectors, multi-interruption possible
• Standby mode Sleep/stop
• Package 64-pin plastic QFP/LQFP


Pinout




Specifications

Item	Symbol	Rating	Unit	Remarks
Supply voltage	VDD	0.3 to +7.0	V
	VPP	0.3 to +13.0	V	Incorporated PROM
	AVDD	AVss to +7.0	V
	AVSS	0.3 to +0.3	V
	AVREF	AVSS to +7.0	V
Input voltage	VIN	0.3 to +7.0*1	V
Output voltage	VOUT	0.3 to +7.0*1	V
High level output current	IOH	5	mA
High level total output current	IOH	50	mA	Total of all output pins
Low level output current	IOL	15	mA
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	mW	QFP-64P-L01
		380		LQFP-64P-L01

Description

The CXP811P24 is a CMOS 8-bit microcomputer which consists of A/D converter, serial interface,timer/counter, time base timer, PWM output, as well as basic configurations like 8-bit CPU, PROM, RAM and I/O port. They are integrated into a single chip.
Also the CXP811P24 provides power-on reset function, sleep/stop function which enables to lower power consumption .
The CXP811P24 is the PROM-incorporated version of the CXP81120/81124 with built-in mask ROM. This provides the additional feature of being able to write directly into the program. Thus, it is most suitable for evaluation use during system development and for small-quantity production.