8KB 8K x 8 FLASH 8051 8-Bit Microcontroller W79 Series 20MHz 5V 20-SOIC (0.295, 7.50mm Width)
SOT-23
W79E824ASG Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
W79
Published
2006
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Additional Feature
ALSO OPERATES AT 2.7V MIN SUPPLY AT 12 MHZ
Terminal Position
DUAL
Terminal Form
GULL WING
Supply Voltage
5V
Terminal Pitch
1.27mm
Frequency
20MHz
Pin Count
20
JESD-30 Code
R-PDSO-G20
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Supply Voltage-Min (Vsup)
4.5V
Interface
I2C, UART, USART
Memory Size
8kB
Oscillator Type
Internal
Number of I/O
18
RAM Size
256 x 8
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
8051
Peripherals
Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
8KB 8K x 8
Connectivity
I2C, UART/USART
Supply Current-Max
25mA
Bit Size
8
Data Converter
A/D 4x10b
Has ADC
YES
DMA Channels
NO
PWM Channels
YES
DAC Channels
NO
ROM (words)
8192
On Chip Program ROM Width
8
RAM (bytes)
256
Length
12.8mm
Height Seated (Max)
2.65mm
Width
7.5mm
RoHS Status
RoHS Compliant
W79E824ASG Product Details
W79E824ASG Overview
A 20-SOIC (0.295, 7.50mm Width) package is included. In total, it has 18 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. W79 series components belong to this electrical component. Its program memory size is 8KB 8K x 8. There is a 8051 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 20 terminations in total. The part works on a 8-bit basis. An output voltage of 5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 8kB memory size belongs to the part. A good performance can be achieved at a frequency of 20MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. A total of 20 pins are present. As a few examples, there are additional features like ALSO OPERATES AT 2.7V MIN SUPPLY AT 12 MHZ that are available in the software.
W79E824ASG Features
20-SOIC (0.295, 7.50mm Width) package Mounting type of Surface Mount
W79E824ASG Applications
There are a lot of Nuvoton Technology Corporation of America W79E824ASG Microcontroller applications.