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CXP84340M

Features: • Wide-range instruction system (213 instructions) to cover various types of data- 16-bit arithmetic/multiplication and division/boolean bit operation instructions• Minimum instruction cycle 200ns at 20MHz operation 122µs at 32kHz operation• Incorporated ROM capac...

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SeekIC No. : 004318935 Detail

CXP84340M: Features: • Wide-range instruction system (213 instructions) to cover various types of data- 16-bit arithmetic/multiplication and division/boolean bit operation instructions• Minimum ins...

CXP84340M Data Sheet

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Part Number:
CXP84340M
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

• Wide-range instruction system (213 instructions) to cover various types of data
- 16-bit arithmetic/multiplication and division/boolean bit operation instructions
• Minimum instruction cycle 200ns at 20MHz operation 122µs at 32kHz operation
• Incorporated ROM capacity 32K bytes (CXP84332M) 40K bytes (CXP84340M)
• Incorporated RAM capacity 1120 bytes
• Peripheral functions
- A/D converter 8 bits, 8 channels, successive approximation method (Conversion time of 16µs/20MHz)
- Serial interface 8-bit, 8-stage FIFO incorporated (Auto transfer for 1 to 8 bytes), 1 channel 8-bit clock synchronization, 1 channel
- Timers 8-bit timer 8-bit timer/counter 19-bit time base timer 16-bit capture timer/counter 32kHz timer/counter
- Remote control reception circuit 8-bit pulse measuring counter, 6-stage FIFO
- PWM output 14 bits, 1 channel
• Interruption 15 factors, 15 vectors, multi-interruption possible
• Standby mode SLEEP/STOP
• Package 80-pin plastic QFP
• Piggyback/evaluation chip CXP84300 80-pin ceramic QFP


Pinout

Connection Diagram


Specifications

Item Symbol Rating Unit Remarks
Supply voltage VDD 0.3 to +7.0 V  
AVSS 0.3 to +0.3 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 Output per pin
High level total output current IOH 50 mA Total of all output pins
Low level output current IOL 15 mA Value per pin, excluding large current outputs
IOLC 20 mA Value per pin*2 for large current outputs
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  



Description

CXP84340M is a CMOS 8-bit single chip microcomputer integrating on a single chip an A/D converter, serial interface, timer/counter, time base timer, capture timer/counter, remote control reception circuit, PWM output, and 32kHz timer/counter besides the basic configurations of 8-bit CPU, ROM, RAM, and I/O port.
The CXP84340M also provides a sleep/stop function that enables lower power consumption.




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