Description

The CXP740010-196Q is an IC chip belonging to the electronic component model category. It is an 8-bit CMOS microcomputer that integrates different functions like an A/D converter, serial interface, timer/counter, capture timer/counter, remote control receive circuit, PWM output, and more, besides the 8-bit CPU, ROM, RAM, and I/O port configurations. Additionally, this model also has a sleep/stop function, which helps lower power consumption.

Specifications and features

• Wide instruction set (211 instructions) that covers various types of data
• 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
• 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

Application Scenarios

The CXP740010-196Q can be used in various electronic devices that require an 8-bit microcomputer with limited power consumption. It can be an ideal choice for products that have a battery as the primary source of power. Its applications can include industrial monitoring devices, household appliances, automation systems, and more.

Comparison

• Integration of different functions reduces the complexity of the overall design, thus decreasing the size of the end product
• The sleep/stop function leads to lower power consumption, making it an appropriate choice for battery-powered devices
• The wide instruction set and multiple peripheral functions provide flexibility for different types of data processing and interface designs

• Being an 8-bit microcomputer, it might not be suitable for applications requiring high computing power
• The RAM capacity might not suffice for certain applications that require processing of large amounts of data