Manufacturer: Nuvoton Technology Corporation of America
Win Source Part Number: 938984-W78E516DLG
Series: W78
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: 8052 series Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH
Core Processor: 8052
Speed: 40MHz
Package: Tray
Package: 48-LQFP
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: EBI/EMI, UART/USART
Peripherals: POR, WDT
Number of I/O: 36
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
Oscillator Type: External
Supply Voltage: 2.4V ~ 5.5V
Family Name: W78E516
Categories: Integrated Circuits (ICs)
ECCN: 3A991A2
Popularity: High
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Balance
Quantity per package: 250
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 27 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
IC MCU 8BIT 64KB FLASH 48LQFP Product overview: W78E516DLG from Nuvoton Technology Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-W78E516DLG can be used for catalog matching and distributor lookup.
IC MCU 8BIT 64KB FLASH 48LQFP
IC MCU 8BIT 64KB FLASH 48LQFP
IC MCU 8BIT 64KB FLASH 48LQFP
8052 W78 Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 938984-W78E516DLG | 685-W78E516DLG | 576-W78E516DLG | W78E516DLG | W78E516DLG | W78E516DLG |
| Product Name | Embedded - Embedded - Microcontrollers - W78E516DLG | 8-bit 8BIT 64KB Embedded Microcontroller MCU | IC MCU 8BIT 64KB FLASH 48LQFP | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 40 MHz | 40 MHz | 40 MHz | |||
| RAM | 64 KB | 0.5120 KB | 0.5120 KB | 512 KB | 0.5120 KB | |
| ROM Type | Flash; FLASH | Flash | ||||
| Supply Voltage | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 3.3 volts | 5.5 to 2.4 volts |