MG82G5E32 Megawin MG82G5E32AD48 LQFP48 IC

1-T 80C51 core, 32KB Flash

Product Code 6622

Available We dispatch same day if ordered by 1PM (excluding holidays), then courier usually takes 2-5 days.
Real Time Availability
Ready Stock: 10 nos.
Factory Leadtime for more quantity: 15 days
Quantity Pricing
Quantity :
Price (Discount%)
1-49 :
Rs.125.00/- (0%)
50-99 :
Rs.118.75/- (5%)
100-499 :
Rs.112.50/- (10%)
500-999 :
Rs.110.00/- (12%)
1000+ :
Rs.106.25/- (15%)
MG82G5E32 Megawin MG82G5E32AD48 LQFP48 IC
Sunrom Product Code for Ordering:

        1-T 80C51 Central Processing Unit
        * MG82G5E32 with 32K Bytes flash ROM
            *ISP memory zone could be optioned as 0.5KB/1.0KB~7.5KB
            *Flexible IAP size configured by software configured
            *Code protection for flash memory access
            *Flash write/erase cycle: 20,000 times
            *Flash data retention: 100 years at 25℃
            *Default MG82G5E32 Flash space mapping
            AP     29.5KB 0000h~75FFh
            IAP     1.0KB 7600h~79FFh
            ISP     1.5KB 7A00h~7FFFh
        * Data RAM : 2K Bytes
            *On-chip 256 bytes scratch-pad RAM
            *1792 bytes expanded RAM (XRAM)
            *Support page select on XRAM access
        * Dual data pointer
        * Interrupt controller
            *18 sources, four-level-priority interrupt capability
            *Four external interrupt inputs, nINT0, nINT1, nINT2 and nINT3, with glitch filter
            *All external interrupts support High/Low level or Rising/Falling edge trigger
        * Total 9/11 timers in MG82G5E32
            *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 11 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 into two 8-bit timers
            *Clock Count Output (CCO) on T2CKO and T3CKO
            *All timers support PWM mode
        * One Programmable 16-bit counter/timer Arrays (PCA0) with 8 Compare/PWM modules
            *PCA0 has 6 CCP (Capture/Compare/PWM) modules and 2 CP (Compare/PWM) modules
            *Reloadable 16-bit base counter to support variable length PWM
            *Up to 100MHz clock source from on-chip CKM
            *Capture mode, 16-bit software timer mode and High speed output mode
            *Buffered capture mode to monitor narrow pulse input
            *Variable 8/10/12/16-bit PWM mode, each PCA can be configured to:
            Up to 8 channels un-buffered 10/12/16-bit PWM, or
            Up to 8 channels buffered 2~8-bit PWM, or
            Up to 4 channels buffered 9~16-bit PWM
            *PCA0 PWM module 0~5 with dead-time control, break control and central-aligned option
        * 8 Inputs Keypad Interrupt
        * Output signal Break & Modulator (OBM)
            *Multi-source modulator and selectable carrier source
            *Support fast Event Break function
        * 10-Bit Single-ended ADC
            *Programmable throughput up to 1M sps
            *8 channel external inputs and one channel internal input (IVR/1.4V)
            *ADC VREF+ from external input
        * Analog Comparator 0
            *Selectable internal voltage reference (IVR/1.4V) on ACNI0
            *4 selectable ACPI0(+) inputs
            *Wake-up from power-down and idle
            *Glitch filter option and output to internal timer capture
        * Analog Comparator 1
            *Selectable internal voltage reference (IVR/1.4V) on ACNI1
            *Wake-up from power-down and idle
            *Glitch filter option and output to internal timer capture
        * Enhanced UART (S0)
            *Framing Error Detection
            *Automatic Address Recognition
            *Speed improvement mechanism (X2/X4 mode), Max. UART baud rate up to 6MHz
            *Support SPI Master in Mode 4, up to 12MHz on SPICLK
            *Built-in baud rate generator (S0BRG) to support TX or RX on different baud rate
            *Support LIN bus protocol with auto baud rate detection in mode 5
            *S0BRG in timer mode cascaded with Timer 0/1 to be a 16/24-bit timer/counter
        * Secondary UART (S1)
            *Dedicated Baud Rate Generator (S1BRG) shares to S0 or set as an 8-bit timer
            *Max. UART baud rate up to 1.8432/3.0MHz
            *Support SPI Master in Mode 4, up to 12MHz on SPICLK
            *S1BRG in timer mode cascaded with Timer 0/1 to be a 16/24-bit timer/counter
        * One Master/Slave SPI serial interface
            *Max. 12MHz on SPICLK
            *8 bits data transfer
            *Up to 3 SPI masters including S0/S1 in mode 4
            *Support daisy-chain function in SPI slave mode
        * Two Master/Slave two wire serial interfaces: TWI0/I2C0 and STWI (SI2C)
            *One Master/Slave hardware engine: TWI0/I2C0
            *One software STWI/SI2C, STWI, Start/Stop serial interface detection (SID)
        * Programmable Watchdog Timer (WDT), clock sourced from ILRCO or SYSCLK
            *One time enabled by CPU or power-on
            *To interrupt or Reset CPU on WDT overflow
            *Support WDT function in power down mode (watch mode) for auto-wakeup function
        * Real-Time-Clock (RTC) module, clock sourced from XTAL, ILRCO or SYSCLK
            *Programmable interrupt period from mini-second wakeup to minute wakeup
            *21-bit length system timer
        * Beeper function
        * General purpose logic (GPL/CRC)
            *Bit order reversed function
            *16-bit CRC engine (CCITT-16 polynomial)
            *Support automatic CRC of flash content
            *Programmable initial seed function of CRC
        * On-Chip-Debug interface (OCD)
        * Maximum 44 GPIOs in 48-pin package
            *P3 can be configured to quasi-bidirectional, push-pull output, open-drain output and input only
            *P0, P1, P2, P4 and P6 can be configured to open-drain output or push-pull output
            *P6.0, P6.1 and P4.7 shared with XTAL2, XTAL1 and RST
            *Programmable GPIO driving strength
            *On chip pull-up enable on each pin
        * Clock Sources
            *Internal 12MHz/11.059MHz oscillator (IHRCO): factory calibrated to ±1%, typical
            *External crystal mode, support 32.768KHz oscillating and missing clock detection (MCD)
            *Internal Low power 32KHz RC Oscillator (ILRCO)
            *External clock input (ECKI) on P6.0/XTAL2, up to 25MHz
            *Internal RC Oscillator output on P6.0/XTAL2
            *On-chip Clock Multiplier (CKM) to provide high speed clock source
        * Two Brown-Out Detectors
            *BOD0: detect 1.7V
            *BOD1: selected detection level on 4.2V/3.7V/2.4V/2.0V
            *Interrupt CPU or reset CPU
            *Wake up CPU in Power-Down mode (BOD1)
        * Multiple power control modes: idle mode, power-down mode, slow mode, sub-clock mode, RTC mode, watch mode and monitor mode.
            *All interrupts can wake up IDLE mode
            *15 sources with 22 pins to wake up Power-Down mode
            *Slow mode and sub-clock mode support low speed MCU operation
            *RTC mode supports RTC to resume CPU in power down
            *Watch mode supports WDT to resume CPU in power down
            *Monitor mode supports BOD1 to resume CPU in power down
        * Operating voltage range: 1.8V – 5.5V
            *Minimum 1.7V requirement in flash write operation (ISP/IAP/ICP)
        * Operating frequency range: 32MHz(max)
            *External crystal mode, 0 – 12MHz @ 2.0V – 5.5V, 0 – 25MHz @ 2.7V – 5.5V
            *CPU up to 12MHz @ 1.8V – 5.5V and up to 25MHz @ 2.2V – 5.5V
            *CPU up to 32MHz @ 2.7V – 5.5V with on-chip CKM
        * Operating Temperature:
            *Industrial (-40℃ to +85℃)*
        * Package Types:
            *LQFP48: MG82G5E32 (32K)

Bestselling Products

Sunrom Electronics & Sunrom Technologies are two companies, that are the foremost online e-commerce stores since 2004, providing innovative embedded systems, components & services. Our aim is to empower you to Make In India. We work closely with electronics manufacturing companies & individuals to understand & solve the challenges faced during production. We do not just sell things, We use them ourselves in our products, and provide you with high quality tested components for trouble free experience.

Pride of India   Google Reviews