IC MCU 8BIT 8KB FLASH 44PLCC Product overview: W78I052DPG 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, 8KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 8KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-W78I052DPG can be used for catalog matching and distributor lookup.
Manufacturer: Nuvoton Technology Corporation of America
Win Source Part Number: 735779-W78I052DPG
Series: W78
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: 8052
Speed: 40MHz
Package: 44-LCC (J-Lead)
Core Size: 8-Bit
Connectivity: EBI/EMI, UART/USART
Peripherals: POR, WDT
Number of I/O: 36
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
RAM Size: 256 x 8
Oscillator Type: External
Supply Voltage: 2.4 V ~ 5.5 V
Family Name: W78I052D
Categories: Integrated Circuits (ICs)
Alternative Parts (Cross-Reference): DS89C420-QNL; SC87C51CGA44; DS89C420-QNG;
Introduction Date: April 22, 2009
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: Not Applicable
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 8KB FLASH 44PLCC
8052 W78 Microcontroller IC 8-Bit 40MHz 8KB (8K x 8) FLASH
IC MCU 8BIT 8KB FLASH 44PLCC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-W78I052DPG | 735779-W78I052DPG | W78I052DPG | W78I052DPG | W78I052DPG |
| Product Name | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - W78I052DPG | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit |
| RAM | 0.2560 KB | 8 KB | 256 KB | 0.2560 KB | |
| Supply Voltage | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 5.5 volts | ||
| Package Type | Other; Tube | LCCC; Other; 44-LCC (J-Lead) | Other; 44-LCC (J-Lead) | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
