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W79L658A25FL

W79L658A25FL

W79L658A25FL

Nuvoton Technology Corporation of America

128KB 128K x 8 FLASH 8051 8-Bit Microcontroller W79 Series 25MHz 5V 44-LCC (J-Lead)

SOT-23

W79L658A25FL Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tray
Series W79
Published 2010
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 0.65mm
Frequency 25MHz
Pin Count 100
JESD-30 Code R-PQFP-G100
Qualification Status Not Qualified
Voltage 5V
Interface EBI/EMI, I2C, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 60
RAM Size 1.25K x 8
Voltage - Supply (Vcc/Vdd) 3V~4.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 128KB 128K x 8
Connectivity EBI/EMI, I2C, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Has ADC YES
DMA Channels NO
PWM Channels YES
DAC Channels NO
Address Bus Width 16
External Data Bus Width 8
Length 20mm
Height Seated (Max) 3.4mm
Width 14mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
132 $4.80932 $634.83024
W79L658A25FL Product Details

W79L658A25FL Overview


Packaged in a 44-LCC (J-Lead) format, this MCU is available in a compact size. There are 60 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The W79 series includes this electrical component. There is 128KB 128K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a 8051 Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 100 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 128kB memory size belongs to the Chip part. In the case of 25MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. 100 pins are counted on this board.

W79L658A25FL Features


44-LCC (J-Lead) package
Mounting type of Surface Mount


W79L658A25FL Applications


There are a lot of Nuvoton Technology Corporation of America
W79L658A25FL Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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