EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
W79E659A40FL
Same model may have multiple batches, images only for reference.

W79E659A40FL

Part No W79E659A40FL
Manufacturer Nuvoton Technology Corporation of America
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 32KB FLASH 100QFP
Datasheet
W79E659A40FL Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Nuvoton Technology Corporation of America
Packaging Tray
Status Active
Core Processor 8051
Part Core Size 8-Bit
Speed(Frequency) 40MHz
Number of I/O 60
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
Data RAM Size 1.25K x 8
Supply Voltage - Operating 4.5 V to 5.5 V
Data Converters A/D 8x10b
Temperature Range - Operating 0°C to 70°C (TA)
Dimension 100-BQFP
Win Source Part Number 213962-W79E659A40FL
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian W79E659A40FL CAD Model

Description

The Nuvoton W79E659A40FL is an 8051-based microcontroller with 32KB of program memory that uses flash technology.

  • Manufacturer: Nuvoton
  • Program Memory: 32KB
  • Program Memory Type: Flash
  • I/O Pins: 60
  • A/D Converters: 8x10b
  • Data RAM Size: 1.25K x 8
  • Speed: 40MHz
  • Supply Voltage Range: 4.5V to 5.5V
  • Package: 100-BQFP
  • Application: Integrated Circuits
  • Status: Active
  • Popularity: Medium

You May Also Be Interested in

AT32F415RCT7-7 ARTERY – Price, Stock & Datasheet
AT32F415RCT7-7
ARTERY
ARM Cortex-M4 32 Bit 150MHz 55 LQFP-64(7x7) Microcontrollers RoHS
Lowest to $1.2224
AT32F403ARGT7 ARTERY – Price, Stock & Datasheet
AT32F403ARGT7
ARTERY
ARM Cortex-M4F 32 Bit 240MHz 51 LQFP-64(10x10) Microcontrollers RoHS
Lowest to $2.0577
CH559T Wch – Price, Stock & Datasheet
CH559T
Wch
51 Family 56MHz SSOP-20-208mil Microcontrollers RoHS
Lowest to $1.3971
GD32F425RET6 GigaDevice Semiconductor – Price, Stock & Datasheet
GD32F425RET6
GigaDevice Semiconductor
ARM Cortex-M4 32 Bit 200MHz 51 LQFP-64(10x10) Microcontrollers RoHS
Lowest to $4.2202
TN80C196KB-16 Rochester Electronics – Price, Stock & Datasheet
TN80C196KB-16
Rochester Electronics
Others 16 Bit 16MHz 48 PLCC-68 Microcontrollers RoHS
Lowest to $74.0299
AT32F415CBT7 ARTERY – Price, Stock & Datasheet
AT32F415CBT7
ARTERY
ARM Cortex-M4 32 Bit 150MHz 55 LQFP-48(7x7) Microcontrollers RoHS
Lowest to $0.9605
PMS150C-U06 PADAUK – Price, Stock & Datasheet
PMS150C-U06
PADAUK
Others SOT-23-6 Microcontrollers RoHS
Lowest to $0.1027
MN103SFN1YXX Panasonic – Price, Stock & Datasheet
MN103SFN1YXX
Panasonic
QFP-64 Microcontrollers RoHS
Lowest to $10.1866
MM32SPIN05TW MindMotion Microelectronics – Price, Stock & Datasheet
MM32SPIN05TW
MindMotion Microelectronics
TSSOP-20 Microcontrollers RoHS
Lowest to $0.4839

Top Sellers

CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $17.6608
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess