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ST72753

Features: User ROM/OTP: up to 32 Kbytes Data RAM: up to 1 Kbytes (256 bytes stack) 8 MHz Maximum Internal Clock Frequency in fast mode, 4 MHz in normal modeRun, Wait and Halt CPU modesSync Processor for Mode Recognition, power management and composite video blanking, clamping and free-running fre...

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SeekIC No. : 004506761 Detail

ST72753: Features: User ROM/OTP: up to 32 Kbytes Data RAM: up to 1 Kbytes (256 bytes stack) 8 MHz Maximum Internal Clock Frequency in fast mode, 4 MHz in normal modeRun, Wait and Halt CPU modesSync Processo...

ST72753 Data Sheet

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Part Number:
ST72753
Supply Ability:
5000

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

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Upload time: 2025/12/23

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Product Details

Description



Features:

User ROM/OTP: up to 32 Kbytes
Data RAM: up to 1 Kbytes (256 bytes stack)
8 MHz Maximum Internal Clock Frequency in fast mode, 4 MHz in normal mode
Run, Wait and Halt CPU modes
Sync Processor for Mode Recognition, power management and composite video blanking, clamping and free-running frequency generation.
   Corrector mode
   Analyzer mode
Fast I2C Multi Master Interface
DDC Bus Interface fully compliant with DDC1, 2B, 2B+, 2AB, 2Bi standards
18 I/O lines
    1 high current I/O (10 mA)
   Up to 4 high voltage outputs (9V)
16-bit timer with 2 input captures and 2 output compare functions (with 1 output pin)
8-bit Analog to Digital Converter with 4 channels on port B
8 10-bit PWM/BRM Digital to Analog outputs
One 12-bit PWM/BRM Digital to Analog output
Master Reset and Power on/off reset1
Programmable Watchdog for system reliability
34-pin Shrink Dual In line Plastic package
Fully static operation
0 to + 70 oC Operating Temperature Range
4.0V to 5.5V supply operating range
24 MHz Quartz Oscillator
63 basic instructions/17 main address modes
8x8 unsigned multiply instruction
True bit manipulation
 Versatile Development Tools (DOS and Windows) including assembler, linker, Ccompiler, archiver, source level debugger, programmer, and hardware emulator


Description

The ST72753 is a HCMOS microcontroller unit (MCU) from the ST7 family with dedicated peripherals for Monitor applications.

It is based around an industry standard 8-bit core and offers an enhanced instruction set. The processor runs with an external clock at 24 MHz with a 5V supply. Due to the fully static design of this device, operation down to DC is possible. Under software control the ST72753 can be placed in WAIT or HALT mode thus reducing power consumption. The enhanced instruction set and addressing modes afford real programming potential.

In addition to standard 8-bit data management the ST7 features true bit manipulation, 8x8 unsigned multiplication and indirect addressing modes.

The ST72753 includes an on-chip oscillator, CPU, Sync Processor for video timing & Vfback analysis, up to 32K ROM, up to 1K RAM, I/O, a timer with 2 input captures and 2 output compares, a 4- channel Analog to Digital Converter, DDC/DMA, I2C multi Master, Watchdog Reset, and six 10-bit PWM/BRM outputs for analog DC control of external functions.




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