Nuvoton Technology Corporation of America Distributor www.qycomp.com W79E821ASG
Manufacturer Part NumberW79E821ASG
ManufacturerNuvoton Technology Corporation of America
Product CategoryEmbedded - Microcontrollers
Available Quantity187910 Pieces
Unit PriceQuote by Email ([email protected])
DescriptionIC MCU 8BIT 1KB FLASH 20SOIC
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Production Status (Lifecycle)In Production
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download W79E821ASG.pdf

Product Detailed Description

Part Number W79E821ASG
Manufacturer Lead time 6-8 weeks
Condition New & Unused, Original Sealed
Part Status Obsolete
Core Processor 8051
Core Size 8-Bit
Speed 20MHz
Connectivity I²C, UART/USART
Peripherals Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT
Number of I/O 18
Program Memory Size 1KB (1K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
Data Converters A/D 4x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package -
Weight 0.001 KG
Application Email for details
Replacement Part W79E821ASG

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Nuvoton Technology Corporation of America Distributor

QY components is a stocking distriutor of Nuvoton Technology Corporation of America all series Embedded - Microcontrollers components. You can also buy other parts of Nuvoton Technology Corporation of America and Embedded - Microcontrollers from us. Such as W83795ADG, NCT7904D, W83795G, W83781G, W83783G, W83783G T&R, W83791G, W83792AG, W83792G, W83L761G PIC16F767-I/SP, PIC32MX270F256B-I/SP, PIC16F84A-04I/SO, STM32F101T8U6, PIC32MX534F064H-I/MR, PIC24FJ128GB606-I/PT, W7500, PIC18LF2431-I/SO, MKL16Z128VFM4, PIC18F2515-I/SO.

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