Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
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W79E821ASG
RFQ
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RFQ
3,897
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 1KB FLASH 20SOIC W79 Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT 8051 20MHz 2.7 V ~ 5.5 V 18 128 x 8 8-Bit I²C, UART/USART 1KB (1K x 8) Flash - A/D 4x10b Internal
W79E821ADG
RFQ
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RFQ
2,142
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 1KB FLASH 20DIP W79 Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT 8051 20MHz 2.7 V ~ 5.5 V 18 128 x 8 8-Bit I²C, UART/USART 1KB (1K x 8) Flash - A/D 4x10b Internal