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N78E517ALG

N78E517ALG

N78E517ALG

Nuvoton Technology Corporation of America

64KB 64K x 8 FLASH 8051 8-Bit Microcontroller N78 Series 40MHz 5V 48-LQFP

SOT-23

N78E517ALG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 18 Weeks
Mounting Type Surface Mount
Package / Case 48-LQFP
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTube
Series N78
Published 2012
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 48
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch0.5mm
Frequency 40MHz
JESD-30 Code S-PQFP-G48
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface EBI/EMI, SPI, UART, USART
Memory Size64kB
Oscillator TypeInternal
Number of I/O 40
RAM Size 1.25K x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity EBI/EMI, SPI, UART/USART
Supply Current-Max 7mA
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels YES
DAC Channels NO
Address Bus Width16
ROM (words) 65536
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) 1280
Number of External Interrupts 4
Length 7mm
Height Seated (Max) 1.6mm
Width 7mm
RoHS StatusROHS3 Compliant
In-Stock:2889 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$2.54744$636.86

N78E517ALG Product Details

N78E517ALG Overview


The package is 48-LQFP-shaped. There are 40 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the N78 series of electrical components. Having a size of 64KB 64K x 8, Microcontroller has a program memory of X bytes. A 8051 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 48 has 48 terminations. 8-bits are used for its size. IC Chip has 5V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 64kB is the size of the memory in the IC part. Using a 40MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. A total of 4 external interrupts are included in the Microcontroller as well.

N78E517ALG Features


48-LQFP package
Mounting type of Surface Mount


N78E517ALG Applications


There are a lot of Nuvoton Technology Corporation of America
N78E517ALG Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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