CXP5076

Features: • Instruction cycle 1.9µs/4.19MHz 122 µs/32kHz(Possible to select with the program)• ROM capacity 8192 *8 bits (CXP5078) 6144* 8 bits (CXP5076)• RAM capacity 448*4 bits (Including stack, display area)• 43 general purpose I/O ports• 8 high current...

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CXP5076 Picture
SeekIC No. : 004318803 Detail

CXP5076: Features: • Instruction cycle 1.9µs/4.19MHz 122 µs/32kHz(Possible to select with the program)• ROM capacity 8192 *8 bits (CXP5078) 6144* 8 bits (CXP5076)• RAM capacity ...

floor Price/Ceiling Price

Part Number:
CXP5076
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: 2024/10/30

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Product Details

Description



Features:

• Instruction cycle 1.9µs/4.19MHz 122 µs/32kHz(Possible to select with the program)
• ROM capacity 8192 *8 bits (CXP5078) 6144* 8 bits (CXP5076)
• RAM capacity 448*4 bits (Including stack, display area)
• 43 general purpose I/O ports
• 8 high current output ports
• LCD controller/driver (Possible to direct drive)
- Possible to select with the program the segment output of 16 to 32
- Possible to select with the program the duty of static, 1/2, 1/3 and 1/4
- Possible to select with the program the bias of 1/2, 1/3
• 14-bit PWM output for D/A conversion
• Remote control reception circuit
• 3-bit A/D converter (8 channels per circuit)
• 32kHz timer/event counter
• Power supply voltage detection reset function
• Low voltage operation (2.5V) ..... when operating in 122µs/32kHz
• Rich wake-up function
• 8-bit/4-bit variable serial I/O
• Arithmetic and logical operations possible between the entire ROM area, I/O area and the accumulator by means of the memory mapped I/O
• 8-bit timer, 8-bit timer/event counter and 18-bit time base timer, independently controlled
• 2 kinds of power down modes of sleep and stop
• Power on reset circuit (mask option)
• Provided with 80 pin plastic QFP
• Provided with 80 pin piggyback QFP (CXP5070)



Pinout

  Connection Diagram


Specifications

Item Symbol Rating Unit Remarks
Supply voltage VDD 0.3 to +7.0 V  
LCD bias voltage VLC1, VLC2, VLC3 0.3 to +7.0*1 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 General purpose port*2: per pin
High level total output current IOH 50 mA Entire pins total
Low level output current IOL 15 mA General purpose port*2: per pin
IOLC 20 mA High current port*3: per pin
Low level total output current IOL   mA Entire pins total
Operating temperature Topr 20 to +75 °C  
Storage temperature Tstg 55 to +150 °C  
Allowable power dissipation PD 600 mW  



Description

CXP5076/5078 is a CMOS 4-bit microcomputer which consists of 4-bit CPU, ROM, RAM, I/O port, 8-bit timer, 8-bit timer/counter, 18-bit time base timer, 8-bit serial I/O, vector interruption, power on reset function, liquid crystal displayer (LCD) controller/driver, D/A conversion 14-bit PWM output port, a remote control reception circuit CXP5076 with noise eliminating circuit, 3-bit A/D converters, a 32kHz timer/event counter and a power supply voltage detection reset function. They are integrated into a single chip with the standby function, etc. which are to be operated at a low power consumption.


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