MiDAS1.1 Family(Low-cost ADC Application MCU)
Download (Documentation Materials)

PRODUCT

Brief User's Manual (Eng)

Brief User's Manual (Kor)

User's Manual

GC87C510A0

20-PDIP
20-SOP
16-TSSOP
16-SOP
8-SOP

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(Down)

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GC81C510A0

GC81C500A0

GC87C510A1

8-SOP

GC81C510A1

GC81C500A1

Download (Support Application)

HEADER

EXAMPLE

APPLICATION

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General Description
MiDAS1.1 family offers very fast performance available in 80C51-instruction level compatible microcontroller. It is the low cost version of MiDAS1.0 family. ROM and RAM size is reduced to 4Kbytes and 128bytes each. CORERIVER Technology offers not only the chips but also its user-friendly development tools for MiDAS1.1 family such like 1) MDS (MCU Development System), 2) S/W generation and debugging tools including optimized C-compiler, 3) Application system, and 4) ROM writer.
Application Areas
Battery Charger, Motor Control, Consumer Electronics, Gaming Equipment, Home Appliance (Washers, Microwaves, etc.) Building Security and Door Access Control, Building Energy Control and Management, Industrial Control and Automation.
Features
  • CPU
    - 8bit turbo 80C52 architecture
    - 4 cycles/1 machine cycle
    - Instruction level compatible with Intel 80C52
     
  • 4Kbytes EPROM
     
  • 128bytes RAM
     
  • Supply voltage : 2.4V ~ 5.5V
     
  • Operating Frequency
    - Max. 20 MHz@4.5V~5.5V
    - Max. 10 MHz@2.4V~3.3V
     
  • -40¡É to 120¡É operating temperature
     
  • Fully programmable 18 I/O pins
    - Pull-up controlled by S/W
    - Push-pull output
     
  • Low Voltage Detector
     
  • Internal Ring OSC. : 3.6MHz@5V (±15%)
     
  • 16-bit Programmable Watchdog Timer
     
  • Two 16-bit Timer / Counters
     
  • Full-Duplex UART
     
  • 1-channel 8-bit high speed PWM
     
  • 12-channel 10-bit ADC
    - Max 100KSPS (@FADC = 8MHz)
    - Programmable input clock frequency
     
  • 10 interrupt sources
    - Timer0/1, UART, ADC, PWM, WDT & 4 External
    - Two-level interrupt priority
     
  • Reset scheme
    - On-chip Power-On-Reset
    - External reset
    - Low voltage detector reset
    - Optional Watchdog timer reset
     
  • Power consumption
    - active current : Max 10 mA@5V, 20 MHz
    - stop current : Max 1uA

  • E.S.D. protection up to 2000V
     
  • Latch-up protection up to ±200mA
     
  • Package
     - 20-PDIP, 20-SOP
    - 16- TSSOP, 16-SOP
    - 8-SOP