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Megawin 8051 MCU MG82F6D17AE20


1T 8051 MCU
Operating Voltage : 1.8V~5.5V
Flash ROM: 16KB
Data RAM: 256B + 768B
IO’s : 17
Timer : 4+RTC
Communication : UART x 2, SPI, TWI(I2C), STWI, LIN, CRC16
Package : DIP-20

Datasheet

45.00

  • 1-T 80C51 Central Processing Unit
  • MG82F6D17 with 16K Bytes flash ROM
  • ISP memory zone could be optioned as 0.5KB/1.0KB~7.5KB
  • Flexible IAP size by software configured
  • Code protection for flash memory access
  • Flash write/erase cycle: 20,000 times
  • Flash data retention: 100 years at 25℃
  • Default MG82F6D17 Flash space mapping
  • AP 13.5KB 0000h~35FFh
  • IAP 1.0KB 3600h~39FFh
  • ISP 1.5KB 3A00h~3FFFh
  • Data RAM : 1K Bytes
  • On-chip 256 bytes scratch-pad RAM
  • 768 bytes expanded RAM (XRAM)
  • Support page select on XRAM access
  • Dual data pointer
  • Provide one channel DMA engine
  • P2P, M2P, P2M
  • Memory target: XRAM
  • Peripheral target: UART0, UART1, SPI, TWI0/I2C0, ADC12 & CRC16
  • Timer 5 and Timer 6 are used for DMA, but it also can be traded as independent timer when DMA not in use
  • Interrupt controller
  • 16 sources, four-level-priority interrupt capability
  • Three external interrupt inputs, nINT0, nINT1 and nINT2, with glitch filter
  • All external interrupts support High/Low level or Rising/Falling edge trigger
  • Total 9/10 timers in MG82F6D17
  • RTC Timer and WDT Timer
  • Timer 0, Timer 1, Timer 2 and Timer 3
  • PCA0, Program Counter Array 0
  • S0 BRG and S1 BRG
  • If Timer 2/3 in split mode, then total 10 timers
  • Four 16-bit timer/counters, Timer 0, Timer 1, Timer 2 and Timer 3
  • X12 mode and timer clock output function
  • Synchronous Run-Enable on all timer (same function on Stop and Reload)
  • New 5 operating modes in Timer 2/3 with 8 clock sources and 8 capture sources
  • Timer 2/3 can be split to two 8-bit timers
  • Clock Count Output (CCO) on T2CKO and T3CKO
  • All timers support PWM mode
SKU: Megawin 8051 MCU MG82F6D17AE20 Categories: ,

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