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W78E054DFG

Nuvoton Technology Corporation of America
RoHS
RoHS RoHS compliant
Package 44-BQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description IC MCU 8BIT 16KB FLASH 44QFP
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Inventory: 8085
Minimum: 1
Total Price: USD $1.51
Unit Price: USD $1.51221
≥1 USD $1.51221
≥10 USD $1.24089
≥100 USD $1.202985
≥500 USD $1.164083
≥1000 USD $1.12518

Technical Details

Supply Chain

Factory Lead Time 8 Weeks

Physical

Mounting Type Surface Mount
Package / Case 44-BQFP
Surface Mount YES
Number of Pins 44

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2011
Series W78
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Additional Feature ALSO OPERATES AT 10 MHZ AT 2.4V
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface EBI/EMI, UART, USART
Memory Size 16kB
Oscillator Type External
Number of I/O 36
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8052
Peripherals POR, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity EBI/EMI, UART/USART
Supply Current-Max 16mA
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width 16
ROM (words) 16384
On Chip Program ROM Width 8
Boundary Scan NO
Low Power Mode YES
External Data Bus Width 8
Format FIXED-POINT
Integrated Cache NO
RAM (words) 256
RAM (bytes) 256
Number of Serial I/Os 1
Number of External Interrupts 4
On Chip Data RAM Width 8

Dimensions

Height Seated (Max) 2.7mm
Length 10mm
Width 10mm

Compliance

RoHS Status ROHS3 Compliant

Alternative Model

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